Catalogo Difusores Metalaire

Cei li ng Di ffusers
Product catalog
At METALAIRE, we continually work to improve our products. Product descriptions, dimensions, and
performance are subject to change without notice. For the most current available literature visit our web page
at www.metalaire.com. Contact your local METALAIRE representative to verify product or performance details.
The METALAIRE Ceiling Diffuser Catalog is designed to save you time selecting air distribution
equipment. The Ceiling Diffuser Catalog is divided into productlines. Each section begins with a
summary that includes all our available models along with features and benefits of our products.
To obtain product information not included in this catalog, simply go to our web site at
www.metalaire.com, or refer to our InfoSource catalogs.
Revised: March 7, 2006pdate B
i
Table of Contents
RCD ROUND CEILING DIFFUSERS
Fixed Round Diffusers Multi-Cone
% Model 900 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10
Adjustable Round Diffusers 3 Cone
% Series 3000 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14
Fixed/Adjustable Round Diffusers 2 Cone
% Series 3100 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .18
Adjustable Round Diffusers
% Model 3200 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22
Round Architectural Ceiling Diffuser
% Model R5750 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .26
DCD directional CEILING DIFFUSERS
Square/Rectangular Louver Face Ceiling Diffusers
% Series 5000 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .34
% Series 5500 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .46
% Series 5500S . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .48
Square/Rectangular Diffusers Economical
% Series 5200 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .58
Square Face Diffusers Round Neck 2-Cone
% Series 5700 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .62
Square Panel Diffusers Round Neck Uni-Flow Panel Face
% Series 5750 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .68
Square Face Diffusers Round Neck 3-Cone
% Series 5800 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .74
Square Panel Face Diffusers Round Neck Ultra High-Performance
% Series Phenomenator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .80
Concentric Supply/Return Ceiling Diffusers Louvered Face Cube Core
% Series 5500 DAF-CC5 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .84
Square/Rectangular Diffusers Modular Core Supply Mod-Flo
% Series 9000 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .94
PCD Perforated CEILING DIFFUSERS
Perforated Supply Diffuser Curved Blade Pattern Controller
% Series 7000 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .104
Perforated Screen Non Ducted Return
% Series PRTB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .112
Perforated Supply/Return Diffuser Fiberglass Backpan
% Series 7300 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .114
Perforated Supply/Return Diffuser Fiberglass Backpan
% Series 7350 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .116
Perforated Ceiling Diffuser Face Mounted Adjustable Pattern Controller
% Series 7500 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .118
RCD
DCD
PCD
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Table of Contents
PCD Perforated CEILING DIFFUSERS (contd)
Perforated Ceiling Diffuser Curved Blade Neck Mounted Pattern Controller
% Series 7600 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .134
Perforated Modular Core Diffuser Aluminum
% Series 7900 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .150
Perforated Modular Core Diffuser Steel Backpan Square Neck Mod-Flo
% Series 7950 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .156
Perforated Filter Return Diffuser Square Neck
% Series 7550R-F/7650R-F . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .160
lsD Linear Slot DIFFUSERS
Supply/Return Linear Slot Diffusers w/ Integral Volume/Directional Pattern Controllers
% Series 6600/6600R . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .166
Supply/Return Linear Slot Diffuser for Spiral Pipe
% Series 6600SP/6600SPR . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .184
Boot Plenums Insulated/Non Insulated for 6600
% Series BP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .190
Linear Louver Diffusers
% Series L-5000 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .200
PSD PlenumSlot DIFFUSERS
Plenum Slot Diffusers Adjustable Pattern Controller
% Series PHP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .206
High Capacity Plenum Slot Diffuser Fixed Pattern Controller
% Series PHC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .224
Light Troffer Diffuser Fixed Pattern Controller
% Series LT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .230
ARP Architectural DIFFUSERS
Louvered Face Fixed Deflection
% Series 5500DD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .242
Modular Slot
% Series 6600SQ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .248
PCD
LSD
PSD
ARP
6
EHD environmental/hospital DIFFUSERS
Environmental/Hospital Diffusers Laminar Flow
% Series HPL-CL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .260
Environmental/Hospital Diffusers Laminar Flow w/HEPA Filter Cell
% Series HPL-HA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .266
Environmental/Hospital Diffusers Laminar Flow For Patient Isolation Applications
% Series HPL-PR . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .272
Environmental/Hospital Diffusers Radial Discharge Pattern Removable Face
% Series HRD-CL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .278
Environmental/Hospital Diffusers Radial Discharge Pattern Removable Face w/HEPA Filter Cell
% Series HRD-HA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .284
Environmental/Hospital Diffusers Laminar Flow Operating Room Systems
% Series Periflow . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .290
EPP Engineered Polymer Products
Engineered Polymer Ceiling Diffusers Louver Face
% Series EP5000 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .300
Engineered Polymer Cube Core Eggcrate Return/Exhaust
% Series EPCC5 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .304
Engineered Polymer Grilles & Registers Louver Face Return/Exhaust
% Series EPRH . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .308
MDC
Metalaire Digital Control Diffuser

METALAIRE Digital Control Diffuser
% Series MDC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .316
UFD Underfloor Diffuser
Aircell Polymer Floor Diffuser
% Series WFO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .332
EHD
Table of Contents
EPP
UFD
MDC
ROUND CEILING DIFFUSERS ROUND CEILING DIFFUSERS
For more product information visit us at www.metalaire.com RCD-8
RCD - Round Ceiling Diffusers 3/2006
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Fixed Round Diffusers - Aluminum - Multi-Cone - Model 900
% Economical high performance diffuser
% Damper available (900D)
Fixed/Adjustable Round Diffusers - Aluminum/Steel - Multi-Cone - Series 3100
% High induction/capacity 2 cone diffuser
% Can be adjusted for vertical or horizontal discharge
% Low profile flush face or dropped face designs are available
Adjustable Round Diffusers - Steel - Model 3200
% Excellent choice for high capacity applications such as factories, gymnasiums, theaters, and convention halls
% Discharge pattern is easily adjusted from vertical to horizontal with adjustment ring
% Diffuser can effectively be applied for either spot heating or cooling
% In the horizontal setting the unit provides tight ceiling patterns excellent for VAV applications
% Outer cone design guards against ceiling smudging in horizontal position
Adjustable Round Diffusers - Aluminum - 3-Cone - Series 3000
% High induction/capacity 3 cone adjustable diffuser
% Fully adjustable from horizontal to vertical discharge
% Low profile flush face or dropped face designs are available
Adjustable
3000-1 Flush
3000-2 Dropped
Model 900
Pg. 10
Model 3000
(Flush Face Shown)
Pg. 14
Model 3100
(Flush Face Shown)
Pg. 18
Model 3200
Pg. 22
Aluminum Steel
Adjustable 3100A-1 Flush 3100A-2 Dropped 3100S-A-1 Flush 3100S-A-2 Dropped
Fixed 3100-1 Flush 3100-2 Dropped 3100S-1 Flush 3100S-2 Dropped
Round Architectural Ceiling Diffuser - Steel - Model R5750
% Architectural pleasing round diffuser blends well into the ceiling surface
% Fixed horizontal throw pattern
% Designed for surface mounting applications
% Excellent in both heating and cooling applications
% The R5750 is an excellent choice for VAV applications Model R5750
Pg. 26
Series 3100 - Aluminum
Series 3100S - Steel
With the choice of our Pre-Flite Catalog, Quick Select Catalog, InfoSource Catalog,
InfoSource CD and our web site, www.metalaire.com, you pick the format for
product information that best suits your air distribution design needs.
The METALAIRE Pre-Flite catalog is a condensed reference guide containing concise
listings of our entire product line including grilles, registers, diffusers, and air terminal
units. This catalog can be used to help select the type of device, along with available
border styles. The catalog includes photos of each model along with the features and
model guide, a great tool when you are trying to select a device for your project.
The METALAIRE Quick Select Catalog is designed to save you time selecting air distribution
equipment. This catalog is a compact version of our InfoSource Catalogs and includes
drawings and performance for our most popular products. The Quick Select Catalog is
broken into product types with each section beginning with a model summary that includes
features and benefits of our products. To obtain product information not included in the
Quick Select Catalog, simply go to our web site at www.metalaire.com.
The METALAIRE InfoSource Catalog suite is the leading product catalog in the industry.
Included in these catalogs are the complete product listings, drawings, product features and
benefits, product performance data, specifications, and model specifications. These catalogs
are organized to make it quick and easy to find the information you are looking for.
InfoSource Catalog Suite
Ceiling Diffusers Catalog Grilles & Registers Catalog
Air Terminal Unit Catalog Formations Catalog
Our InfoSource CD has set the standard in the industry for air distribution product selection.
This CD contains a complete library of all our catalogs and submittals along with our air
terminal unit selection program.
METALAIRE leads the industry with a web site that contains all the product literature
and performance data needed to design your air distribution system. Our web site
includes all our submittals, catalogs, installation manuals, as well as as other valuable
information to aid you in air distribution design.
Model 900-1 Shown
Standard Finish: 01 White
Product Details
Economical high performance diffuser
Damper available (900D)
Fixed Round Diffusers Model 900 Aluminum
Fixed Round Diffuser - Multi Cone
Surface Mount
Model 900-1
(3 Per Unit)
Outer Mounting Cone
Diffuser Cone
Mounting Screw
Y
X
Damper Operator
Guide Hole
Z
Fixed Round Diffuser - Multi Cone - With Damper
Surface Mount
Model 900D-1
Mounting Screw
Outer Mounting Cone
Diffuser Cone
Y
X
Damper Operator
(Turn to Open or Close)
Z
A
Dimensions are in inches
Diffuser Size X Y Z Number of Cones
6
10 1/8 5 7/8 1 7/8 4
8
12 1/8 7 7/8 2 3/16 5
10
14 1/8 9 7/8 2 1/2 6
12
16 1/8 11 7/8 2 13/16 7
14
18 1/8 13 7/8 3 1/8 8
Damper Size A
6
3
8
4
10
5
12
6
14
6 1/4
1. Available Finishes 2. Available Accessories 3. Construction Details
Standard Finish:
01 White
Optional Finish
02 Aluminum
28 Custom Color
900D - Round Damper . . . . . . . . . . . . . . . . . . . . . . . . . . .335
Replacement Knobs
Sizes only as listed
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For more product information visit us at www.metalaire.com
3/2006 RCD - Round Ceiling Diffusers
RCD-11
Performance Notes for Series 900:
All data are tested in accordance with ANSI/ASHRAE 70-1991
Definition of Units:
CFM - Cubic feet per minute (air)
fpm - Velocity of air stream in feet per minute
Pt - Total pressure (inches of water column)
Throw- Throw distance in feet at terminal velocities of 150 - 100 fpm with a supply air temperature 20F cooler than room temperature
NC - Noise criterion, sound pressure level. NC ratings are based on sound power level (Lw) RE:10E-12 watts minus a 10 dB room
attenuation in all octave bands
Model 900 - Performance
Round Damper for Series 900 Aluminum Model 900D
% For attachment to Model 900
% 2 butterfly style blades for 6" - 12" sizes
% 8 blade radial style for 14" size
% Blades adjusted through diffuser face
% Damper supplied with mounting hardware
Butterfly Damper - Size 12 and Under - Aluminum Opposed Blade Damper - Size 14 for Series 900 - Aluminum
900D Models
Diffuser Sizes X Y Z
6
5 15/16 5 5/8 3
8
7 15/16 7 5/8 4
10
9 15/16 9 5/8 5
12
11 15/16 11 5/8 6
14
13 15/16 13 5/8 7
Neck
Size
fpm 200 300 400 500 600 700 800 900 1000
Pt .005 .010 .015 .025 .035 .050 .065 .080 .10
6"
CFM
Throw
NC
37
3-5
<
55
3-5
<
75
3-6
<
90
3-6
<
110
4-6
20
130
4-6
23
145
4-6
25
165
5-7
25
185
5-7
30
8"
CFM
Throw
NC
65
4-6
<
100
4-6
<
135
4-6
<
165
5-7
20
200
5-8
25
230
5-8
25
265
5-8
28
300
5-9
30
330
6-10
35
10"
CFM
Throw
NC
105
4-7
<
160
5-8
<
210
5-9
<
265
5-10
20
315
6-11
25
370
6-12
30
420
7-13
30
475
7-14
35
525
7-14
35
12"
CFM
Throw
NC
150
5-8
<
230
5-9
<
305
6-10
20
380
6-11
25
455
6-12
25
535
7-13
30
610
7-14
30
685
6-16
35
760
10-18
35
14"
CFM
Throw
NC
200
6-9
<
310
7-11
<
415
8-13
20
520
9-14
25
625
11-15
30
730
12-17
30
830
13-19
35
935
15-21
35
1040
18-23
40
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Model 900 - Specifications
Air Outlets shall be model 900 manufactured by METALAIRE
. Diffuser shall have a series of uniformly spaced concentric round cones. Units shall be
aluminum construction. The units shall be the size and quantity as outline in the plans and specifications.
Units cones shall be drop down and provide an efficient horizontal radial discharge pattern. Diffuser shall include countersunk screw holes for installation
into the ceiling system. Center cone of diffuser shall include an access hole to allow face adjustment of an optional damper operator.
Optional Accessories
900 Series Damper
Outlets shall be installed with a neck-mounted damper, model 900D, manufactured by METALAIRE. Damper shall be of aluminum construction and
designed to give jam-free operation. Sizes 6" 12" round dampers shall be 2 blade, butterfly type. Size 14" damper shall be an 8 blade opposed blade
damper. Units shall include a damper operator knob constructed of high impact nylon. Damper knob shall be removable to prevent tampering after the
outlet is balanced.
Performance Specification
The manufacturer shall provide published performance data. Data shall be tested in accordance to ANSI/ASHRAE Standard 70-1991.
Paint Specification
Process shall be anodic electrodeposition using an anodic acrylic paint. Units shall undergo pre-treatment including a pressurized spray stage using an
alkaine cleaner and a de-ionized water rinse.
Film Properties shall meet or exceed the following standards:
Property Test Method Performance
Film thickness .8-1.0 mils
Film Cure 320 F @ 20 min
Gloss 60 deg. ASTM D523-89 70-80%
Pencil Hardness ASTM D3363-92A HB-H
Crosshatch Adhesion ASTM D3359-95 4B-5B
Direct Impact ASTM D2794-93 100 in.lbs. Min
Reverse Impact ASTM D2794-93 60 in.lbs. Min.
Salt Spray ASTM B117-95 48-96 Hours
Humidity ASTM D1735-92 500 Hours
Water Soak ASTM D870-92 250 Hours
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RCD-13
Model Available Neck Available Finishes Available Options
900-1 - Surface Mount 6 6" round Standard 900D Aluminum Damper
8 8" round 01 - White EK Extra Knots
10 10" round Optional
12 12" round 02 - Aluminum
14 14" round
Model 900 - Model Specification Guide
Fixed Round Diffusers - Multi Cone
Model 900 - Aluminum
Adjustable Round Diffusers Series 3000 Aluminum
Model 3000-1 Shown
Product Details
High induction/capacity 3 cone adjustable
diffuser
Fully adjustable from horizontal to
vertical discharge
Low profile flush face, or dropped face designs
are available
Adjustable Round Diffuser - 3 Cone
Flush Cone
Model 3000-1
Flush Cone - With D3 Damper
Model 3000-1D
Neck Dia. A
Ceiling Opening B
Overall Dia. C
Mounting Hole
(3 Per Unit)
Outer
Mounting
Cone
F
3
4
E
D (Full Open) Horizontal
Air Pattern
Ceiling Line
Gasket
No. 3 Cone
No. 2 Cone
No. 1 Cone
Damper Access Hole
Overall Dia. C
F
3
4
E
D (Full Open)Horizontal
Air Pattern
Optional
D-3 Damper
Damper Operator
Drop Cone
Model 3000-2
Drop Cone - With D3 Damper
Model 3000-2D
Overall Dia. H
Ceiling Opening G
Neck Dia. A
Mounting Hole
(3 Per Unit)
J
Outer
Mounting
Cone
Ceiling Line
Gasket
No. 3 Cone
No. 1 Cone
No. 2 Cone
Damper Access Hole
I (Full Open)
Horizontal
Air Pattern
3
4
Overall Dia. H
J
I (Full Open)
Horizontal
Air Pattern
3
4
Damper Operator
Optional
D-3 Damper
Neck Size A B C D E F G H I J
6
5 7/8 12 13 1/2 2 1/4 1 5/8 2 3/4 7 16 5/16 3 7/8 2 3/4
8
7 7/8 16 18 2 5/8 2 1/8 3 3/8 9 23 3/16 4 3/4 3 3/8
10
9 7/8 20 22 1/2 2 15/16 2 5/8 4 11 27 3/16 5 9/16 4
12
11 7/8 24 27 3 1/2 3 1/4 4 5/8 13 31 13/16 6 3/4 4 5/8
14
13 7/8 28 31 1/2 4 1/4 3 3/4 5 1/4 15 36 7/8 8 5 1/4
16
15 7/8 32 36 4 5/8 4 1/4 6 17 42 1/4 8 7/8 6
18
17 7/8 36 40 1/2 5 4 7/8 6 5/8 19 47 9/16 9 7/8 6 5/8
20
19 7/8 40 45 5 3/8 5 3/8 7 1/4 21 52 3/8 10 3/4 7 1/4
24
23 7/8 40 45 5 3/8 5 3/8 7 1/4 25 52 3/8 10 3/4 7 1/4
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RCD-15
Performance Notes for Series 3000:
1. Tabulated radial throw in feet is based on a 9 ceiling height, ambient supply air, MAX Throw @ Vt = 75 fpm, MIN Throw @ Vt = 150 fpm, and
the diffuser inner cones in down position for 360 horizontal air distribution pattern.
2. For vertical down protection air pattern with cooling supply air temperature 20 below room temperature and diffuser inner cones in up position:
multiply the tabulated radial throw values by a factor of 0.80 to obtain vertical down projection distances at MIN and MAX (Vt) terminal velocities.
3. For vertical down projection air pattern with heating supply air temperatures 20 above room temperature and diffuser inner cones in up position;
4. Velocity Pressure (Pv) and Static Pressure (Ps) are in inches of water.
5. Series 3000 Diffusers are tested in accordance with ASHRAE 70-1991. Sound data are calculated in accordance with International Standard ISO
3741 comparison method. The NC values are based on a room absorption of 10 dB for sound power level (Lw) RE: 10E-12 watts. < symbol
indicated NC less than 20. The NC data are for single diffusers; for results of throttling a volume damper, see table below.
6. All data are applicable for exposed duct mounting or ceiling installation.
Damper Throttling Correction Factors
*(1) NC Addition to listed NC value.
*(2) Pt Multiplier times listed Pt value.
% Register Damper Open Add To Listed NC (1)*
Factor Times
Listed Pt (2)*
100% 0 dB 1.0
82% 4 dB 1.5
70% 8 dB 2.0
50% 16 dB 4.0
Series 3000 - Performance
Models 3000 (-1, -2)
1. Available Finishes 2. Available Accessories 3. Available Options 4. Construction Details
Standard Finish:
01 White
Optional Finish
02 Aluminum paint
03 Black
24 Mill finish
28 Custom color
Shipped Unattached
D3 - Aluminum Radial Opposed Blade Damper . .336
SD3 - Steel Radial Opposed Blade Damper . . . . . .336
G3 - Equalizing Grid . . . . . . . . . . . . . . . . . . . . . . . . . .337
GD3 - Combination Grid/Damper . . . . . . . . . . . . . . . .337
BDS - Butterfly Damper . . . . . . . . . . . . . . . . . . . . . . .335
RSD - Radial Shutter Damper . . . . . . . . . . . . . . . .336
Safety Chain Sizes only as listed
Neck
Size
Neck Area
in Sq. Ft.
fpm Neck Vel. 400 500 600 700 800 900 1000 1200 1400 1600
Pv 0.01 0.016 0.023 0.031 0.04 0.051 0.063 0.09 0.122 0.16
Ps Horiz.
Ps Vert.
0.011
0.019
0.018
0.03
0.026
0.043
0.035
0.058
0.046
0.075
0.059
0.096
0.072
0.115
0.105
0.17
0.145
0.225
0.190
0.3
6" 0.2
CFM
Throw
NC
80
1-3
<
100
2-4
<
110
2-5
<
140
3-6
20
160
3-7
24
180
3-8
27
200
4-8
36
240
4-9
36
280
5-10
39
320
6-12
44
8" 0.35
CFM
Throw
NC
140
2-4
<
175
2-5
<
210
3-6
<
245
3-7
20
280
4-8
24
315
4-10
27
350
5-11
31
420
5-13
36
490
6-14
39
560
7-16
44
10" 0.55
CFM
Throw
NC
220
2-5
<
270
3-6
<
330
3-7
<
380
4-8
21
435
5-10
25
490
6-11
28
545
6-12
32
655
7-14
37
765
8-18
40
870
9-21
45
12" 0.79
CFM
Throw
NC
315
3-7
<
390
3-8
<
470
4-10
20
550
5-11
22
630
6-13
26
710
7-15
29
785
8-17
33
940
9-19
38
1100
10-21
41
1260
12-25
46
14" 1.07
CFM
Throw
NC
425
3-8
<
535
4-9
<
640
5-11
20
750
6-13
23
855
7-16
27
965
8-18
31
1070
9-20
34
1285
11-13
40
1500
13-26
43
1710
15-30
48
16" 1.4
CFM
Throw
NC
560
4-9
<
700
5-10
<
840
5-13
21
980
6-15
24
1120
7-17
28
1260
9-21
33
1400
10-23
36
1680
12-27
41
1960
14-30
44
2240
16-35
49
18" 1.77
CFM
Throw
NC
710
4-10
<
885
5-12
<
1060
6-15
21
1240
7-17
25
1420
9-21
29
1595
11-23
34
1770
13-26
37
2120
15-31
42
2480
16-34
45
2830
18-38
51
20" 2.18
CFM
Throw
NC
875
4-11
<
1090
6-14
20
1310
7-16
22
1525
8-19
26
1745
9-23
30
1965
11-23
36
2180
13-28
39
2620
15-33
44
3060
18-38
47
3490
20-42
53
24" 3.14
CFM
Throw
NC
1255
12-24
22
1570
13-26
26
1885
14-28
28
2200
15-30
31
2510
16-33
35
2825
17-35
38
3140
18-37
41
3770
20-40
47
4395
23-45
51
5025
25-50
55
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Series 3000 - Specifications
Air Outlets shall be model 3000 manufactured by METALAIRE. Diffuser shall be constructed of 3 round inner cones and a round outer cone. Outlet shall
be adjustable to allow the discharge pattern to be set from full horizontal to vertical. Units shall be aluminum construction. The units shall be the size and
quantity as outline in the plans and specifications.
Pattern adjustment shall be accomplished by rotating the innermost cone. The inner core assembly shall be removable for installation and for access into
the ductwork. The center cone shall include an access hole to allow adjustment of an optional damper.
Model 3000-1 - Flush Cone
Outlet shall have an outer cone that allows flush mounting to the ceiling opening.
Model 3000-2 - Drop Cone
Outlet shall have a dropped outer cone to move the discharge jet away from the ceiling surface. Dropped cone shall minimize ceiling smudging.
Paint Specification
Gloss 60 deg. ASTM D523-89 70-80%
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Model Available Neck Sizes Available Finishes Available Options Available Accessories
3000-1 - Flush Mount
3000-2 - Drop Face
6 6" round Standard SC Safety Chain D3 Aluminum Radial Damper
8 8" round 01 - White SD3 Steel Radial Damper
10 10" round Optional G3 Round Equalizing Grid
12 12" round 02 - Aluminum GD3 Combo Grid/Damper
14 14" round 24 - Mill BDS Butterfly Damper
16 16" round 03 - Black RSD Radial Shutter Damper
18 18" round 28 - Custom Color
20 20" round
24 24" round
Series 3000 - Model Specification Guide
Adjustable Round Diffusers - 3 Cone
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RCD-17
RCD-18
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Fixed/Adjustable Round Diffusers Series 3100 Aluminum
Adjustable ixed Round Diffusers Series 3100S Steel
Model 3100-1 Shown
Product Details
High induction/capacity 2 cone diffuser
Can be adjusted for vertical or horizontal discharge
Available 3100 aluminum construction or
3100S steel construction
Low profile flush face or dropped face designs
are available
30" and 36" units are available in non-adjustable
models only
Fixed Round Ceiling Diffuser - 2 Cone
Flush Cone
Model 3100-1 - Aluminum
Model 3100S-1 - Steel
Drop Cone
Overall Diameter B
No. 2 Cone
Outer
Cone
Neck Diameter A
Nominal Ceiling Opening D
C
E
F
No. 1 Cone
Overall Diameter B
Outer
Cone
Neck Diameter A
C
H
No. 2 Cone No. 1 Cone
N
Adjustable Round Ceiling Diffuser - 2 Cone
Flush Cone
Model 3100A-1 - Aluminum
Model 3100AS-1 - Steel
Adjustable Round Ceiling Diffuser - 2 Cone
Drop Cone
Model 3100SA-2 - Steel
Overall Diameter B
Outer
Cone
Neck Diameter A
F
E
G
N
C
Closed Position
Overall Diameter B
Outer
Cone
C
H
G
Neck Diameter A
N
Closed Position
Dimensions
Size A B C D E F G H
6
5 3/4 16 5/8 2 15/16 11 1 1/4 5/8 3/4 1 7/8
8
7 3/4 16 5/8 2 15/16 11 1 1/4 5/8 3/4 1 7/8
10
9 3/4 22 3/16 3 5/16 17 1 1/4 7/8 3/4 2 1/2
12
11 3/4 22 3/16 3 5/16 17 1 1/4 7/8 3/4 2 1/2
14
13 3/4 29 1/4 4 3/16 22 1 1/4 7/8 1 9/16 3 1/2
16
15 3/4 29 1/4 4 3/16 22 1 1/4 7/8 1 9/16 3 3/8
18
17 3/4 34 1/2 4 5/8 27 1 1/4 1 1 9/16 3 3/4
20
19 3/4 34 /12 4 5/8 27 1 1/4 1 1 9/16 3 3/4
24
23 3/4 40 1/2 5 1/4 34 1 1/4 1 1 9/16 4 1/4
30
29 3/4 49 1/2 6 1/8 41 2 1/4 1 3/8 2 1/16 5 1/8
36
35 3/4 58 3/8 7 1/8 50 2 1/4 1 3/8 2 1/16 6 1/8
30" and 36" units are available in non-adjustable models only
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RCD-19
Flush Cone - With Damper
Model 3100-1D - Aluminum
Model 3100S-1D - Steel
Drop Cone - With Damper
Model 3100-2D - Aluminum
Model 3100S-2D - Steel
Mounting
Tabs
Control Rod
A
BDS Round Damper
Mounting
Tabs
Control Rod
A
BDS Round Damper
Dimensions
Size A
6
2 1/2
8
3 1/2
10
4 1/2
12
5 1/2
14
6 1/2
16
7 1/2
Dimensions
Size A
6
2 1/2
8
3 1/2
10
4 1/2
12
5 1/2
14
6 1/2
16
7 1/2
Models 3100 (-1, -2), 3100S (-1, -2)
Standard Finish:
01 White
Optional Finish
02 Aluminum paint
03 Black
24 Mill finish
28 Custom color
Shipped Unattached
G3 - Equalizing Grid . . . . . . . . . . . . . . . . . . . . . . .337
GD3 - Combination Grid/Damper . . . . . . . . . . . . .337
BDS - Butterfly Damper . . . . . . . . . . . . . . . . . . . .335
Neck
Size
Neck Area
in Sq. Ft.
fpm Neck Vel. 400 500 600 700 800 900 1000 1200 1400 1600
Pv 0.01 0.016 0.023 0.031 0.04 0.051 0.063 0.09 0.122 0.16
Ps Horiz.
Ps Vert.
0.025
0.049
0.039
0.076
0.056
0.109
0.076
0.149
0.1
0.194
0.126
0.247
0.156
0.305
0.225
0.44
0.304
0.594
0.398
0.777
6" 0.188
CFM
Throw
NC
75
2-3-6
<18
94
3-4-8
<18
113
3-5-9
<18
132
4-5-11
18
151
4-6-12
19
169
5-7-14
23
188
5-8-16
26
226
6-9-19
32
264
7-11-22
36
301
9-13-26
40
8" 0.338
CFM
Throw
NC
135
3-5-9
19
169
3-5-10
19
203
4-6-12
19
237
4-7-13
20
271
5-8-15
24
304
6-9-17
28
338
7-10-20
31
406
8-12-25
37
474
10-14-29
42
541
10-15-30
46
10" 0.769
CFM
Throw
NC
213
4-16-12
<18
266
4-7-13
20
319
5-7-15
23
372
5-8-17
26
425
6-9-18
29
479
7-10-20
31
532
7-11-23
34
638
9-14-27
40
745
11-16-32
45
851
12-18-36
49
12" 1.05
CFM
Throw
NC
308
5-7-15
19
385
5-8-16
22
461
6-9-18
25
538
7-10-20
28
615
7-11-22
31
692
8-12-24
34
769
9-13-26
37
923
11-16-32
42
1077
12-19-37
47
1231
14-21-43
51
14" 1.375
CFM
Throw
NC
420
6-9-18
22
525
6-10-19
25
630
7-11-21
28
735
8-12-23
31
840
8-13-25
34
945
9-14-28
37
1050
10-15-30
39
1260
12-18-36
44
1470
14-21-43
48
1680
17-25-57
52
16" 1.743
CFM
Throw
NC
550
7-10-21
24
687
7-11-22
27
825
8-12-25
30
962
9-14-27
32
1100
10-15-30
35
1237
11-17-33
38
1375
12-18-37
40
1649
14-22-43
45
1924
17-25-50
50
2194
19-29-57
54
18" 2.154
CFM
Throw
NC
697
8-12-24
25
871
9-13-27
28
1046
110-15-32
31
1220
11-16-32
33
1394
12-17-35
36
1568
13-19-38
39
1743
14-20-43
41
2091
16-24-48
46
2440
18-28-55
50
2788
21-32-64
54
20" 3.109
CFM
Throw
NC
862
9-13-27
27
1077
10-15-30
30
1293
11-16-32
32
1508
12-18-36
35
1724
13-20-39
37
1939
14-22-43
39
2154
16-24-47
41
2585
19-28-56
45
3016
22-33-65
50
3447
24-36-72
54
24" 3.109
CFM
Throw
NC
1224
12-18-36
28
1554
13-20-40
31
1885
15-22-45
33
2176
16-25-49
36
2487
18-27-54
38
2798
20-30-59
40
3109
21-32-64
42
3731
25-37-75
46
4353
28-42-84
50
4974
31-47-93
54
30" 4.868
CFM
Throw
NC
1947
17-26-51
30
2434
19-29-54
32
2921
21-32-64
35
3408
24-35-71
37
3894
26-39-78
39
4381
28-42-85
41
4868
31-46-92
43
5842
35-53-105
47
6815
39-58-117
51
7789
42-63-126
54
36" 7.02
CFM
Throw
NC
2808
24-36-72
31
3510
27-40-81
33
4212
30-45-90
36
4914
33-49-99
38
5616
36-54-108
40
6318
39-59-118
42
7020
42-63-127
44
8423
48-72-144
48
9827
53-79-158
57
11231
58-84-168
54
See Page RCD-20 for Performance Notes
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Fixed Round Diffuser - 2 Cone/Series 3100
Air outlets shall be model 3100 (aluminum) or 3100-S (steel) manufactured by METALAIRE. Diffuser shall be constructed of 2 round inner cone
assembly and a round outer cone. Outlet shall have a fixed horizontal pattern. Units shall be aluminum construction (model 3100) or steel construction
(model 3100S). The units shall be the size and quantity as outline in the plans and specifications.
The inner core assembly shall be removable for installation and for access into the ductwork. The center cone shall include an access hole to allow
adjustment of an optional damper.
Flush Cone
Drop Cone
Model 3100-S-2 - Steel
Adjustable Round Diffuser - 2 Cone/Series 3100A
Air outlets shall be model 3100A (aluminum) or 3100A-S (steel) manufactured by METALAIRE. Diffuser shall be constructed of 2 round inner cone
assembly and a round outer cone. Outlet shall be adjustable to allow the discharge pattern to be set from full horizontal to vertical. Units shall be aluminum
construction (model 3100) or steel construction (model 3100S). The units shall be the size and quantity as outline in the plans and specifications.
Pattern adjustment shall be accomplished by rotating the innermost cone. The inner core assembly shall be removable for installation and for access into
the ductwork. The center cone shall include an access hole to allow adjustment of an optional damper.
Flush Cone
Model 3100SA-1 - Steel
Drop Cone
Model 3100A-S-2 - Steel
Performance Notes:
1. Tabulated throw in feet is based on a 9 ceiling, with supply air temperature 20F cooler than room temperature, MAX Throw @ Vt = 50 fpm, MIN
Throw @ Vt = 150 fpm, and the diffuser/inner cones in down position for 360 horizontal air distribution pattern.
Example: 9-13-27
.....Distance @ 50 fpm Term. Vel.
For vertical Ak values, multiply Ak by 0.76.
2. For vertical down projection air pattern with cooling supply air temperature 20 below room temperature, and diffuser inner cones in up position:
3. For vertical down projection air pattern with heating supply air temperatures 20 above room temperature, and diffuser inner cones in up position:
4. Velocity Pressure (Pv) and Static Pressure (Ps) are in inches of water. Pv + Ps = Pt (total pressure).
5. Series 3100 Round Adjustable Diffusers are tested in accordance with ASHRAE 70-1991. Sound data are calculated in accordance with International
Standard ISO 3741 comparison method. The NC values are based on a room absorption of 10 dB for sound power level (Lw) RE: 10E-12 watts.
< symbol indicates NC less than 20. The NC data is for a single diffusers; for results of throttling a volume damper, see table below.
6. All data is applicable for exposed duct mounting or ceiling installation.
Damper Throttling Correction Factors
*(1) NC Addition to listed NC value.
*(2) Pt Multiplier times listed Pt value.
% Register Damper Open Add To Listed NC (1)* Factor Times Listed Pt (2)*
100% 0 dB 1.0
82% 4 dB 1.5
70% 8 dB 2.0
50% 16 dB 4.0
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RCD-21
Paint Specification
Fixed/Adjustable Round Diffuser - 2 Cone
Fixed/Adjustable Round Diffuser - 2 Cone
Series 3100S - Steel
3100-1 - Fixed 6 6" round Standard SC Safety Chain D3 Aluminum Radial Damper
3100A-1 - Adjustable 8 8" round 01 - White SD3 Steel Radial Damper
3100-2 - Fixed 10 10" round Optional G3 Round Equalizing Grid
3100A-2 - Adjustable 12 12" round 02 - Aluminum GD3 Combo Grid/Damper
14 14" round 24 - Mill BDS Butterfly Damper
16 16" round 03 - Black RSD Radial Shutter Damper
20 20" round
24 24" round
30 30" round
36 36" round
3100S-1 - Fixed 6 6" round Standard SC Safety Chain D3 Aluminum Radial Damper
3100S-A-1 - Adjustable 8 8" round 01 - White SD3 Steel Radial Damper
3100S-2 - Fixed 10 10" round Optional G3 Round Equalizing Grid
3100S-A-2 - Adjustable 12 12" round 02 - Aluminum GD3 Combo Grid/Damper
14 14" round 03 - Black BDS Butterfly Damper
16 16" round 28 - Custom Color RSD Radial Shutter Damper
18 18" round
20 20" round
24 24" round
30 30" round
36 36" round
30 and 36 units are available in non-adjustable models only
Gloss 60 deg. ASTM D523-89 70-80%
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Adjustable Round Diffusers Model 3200 Steel
Model 3200-1
Product Details
Excellent choice for high capacity applications
such as factories, gymnasiums, theaters, and
convention halls
Discharge pattern is easily adjusted from vertical
to horizontal with adjustment ring
Diffuser can effectively be applied for either spot
heating or cooling
In the horizontal setting the unit provides tight
ceiling patterns excellent for VAV applications
Outer cone design guards against ceiling
smudging in horizontal position
Round Diffuser - High Capacity - Adjustable - Pole Operated - Vertical to Horizontal Pattern
Model 3200-1
Neck Diameter A
Overall Diameter B
Outer
Cone
E
C
F
Dimensions
Size A B C D E F
6
5 3/4 17 1/4 2 1/8 6 3/4 1 1/8 1 1/8
8
7 3/4 17 1/4 2 1/8 8 3/4 1 1/8 1 1/4
10
9 3/4 20 1/4 2 5/8 10 3/4 1 1/4 1 3/4
12
11 3/4 22 1/4 2 5/8 12 3/4 1 1/4 1 3/4
14
13 3/4 29 1/2 2 5/8 14 3/4 1 1/4 2 3/8
16
15 3/4 29 1/2 2 3/4 16 3/4 1 1/4 2 3/8
18
17 3/4 33 1/2 3 5/8 18 3/4 1 1/4 2 1/2
20
19 3/4 36 /12 3 5/8 20 3/4 1 2 1/2
24
23 3/4 40 1/2 3 5/8 24 3/4 1 2 1/2
Standard Finish:
01 White
Optional Finish
02 Aluminum paint
03 Black
24 Mill finish
28 Custom color
G3 - Equalizing Grid . . . . . . . . . . . . . . . .337 Safety Chain Sizes only as listed
Units 14" and greater are shipped with a
factory installed safety chain
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RCD-23
See Page RCD-24 for Performance Notes
Neck Velocity 400 500 600 700 800 900 1000 1200 1400 1600
Velocity Pressure 0.010 0.016 0.022 0.031 0.040 0.050 0.062 0.090 0.122 0.160
6"
Dia
Air Flow Rate, CFM
Static Pressure, H
Total Pressure, H
Static Pressure, V
Total Pressure, V
NC, H
NC, V
Throw, H, cooling
Throw, V, cooling
Throw, V, heating
80
0.004
0.014
0.020
0.030
<
<
113
248
013
100
0.007
0.022
0.032
0.047
<
<
123
4511
124
120
0.010
0.032
0.046
0.068
15
<
124
4613
124
135
0.013
0.044
0.062
0.093
16
13
124
5714
125
155
0.017
0.057
0.081
0.121
17
15
225
5816
236
175
0.022
0.072
0.103
0.153
19
16
236
6919
236
195
0.027
0.089
0.127
0.189
21
18
236
71021
247
235
0.039
0.128
0.182
0.272
24
22
247
81225
348
275
0.052
0.175
0.248
0.371
26
25
349
101529
3510
315
0.069
0.228
0.324
0.484
29
29
359
111733
4611
8"
Dia
Air Flow Rate, CFM
Static Pressure, H
Total Pressure, H
Static Pressure, V
Total Pressure, V
NC, H
NC, V
Throw, H, cooling
Throw, V, cooling
Throw, V, heating
140
0.003
0.013
0.012
0.022
<
<
123
3611
114
175
0.004
0.020
0.018
0.034
16
<
124
5714
125
210
0.006
0.029
0.026
0.049
18
<
225
6817
136
245
0.009
0.039
0.036
0.066
20
<
236
61019
237
280
0.011
0.051
0.046
0.086
21
<
237
71122
348
315
0.014
0.065
0.059
0.109
23
17
247
81325
349
350
0.018
0.080
0.073
0.135
25
19
348
91428
359
420
0.026
0.115
0.104
0.194
28
24
3510
111733
4611
490
0.035
0.157
0.142
0.264
31
28
4612
131939
4713
560
0.046
0.205
0.186
0.345
34
32
4712
152245
5815
10"
Dia
Air Flow Rate, CFM
Static Pressure, H
Total Pressure, H
Static Pressure, V
Total Pressure, V
NC, H
NC, V
Throw, H, cooling
Throw, V, cooling
Throw, V, heating
220
0.003
0.013
0.012
0.022
<
<
124
4714
125
275
0.004
0.020
0.018
0.034
16
<
235
6918
136
325
0.006
0.029
0.026
0.049
17
<
236
71021
247
380
0.009
0.039
0.036
0.066
19
<
247
81224
248
435
0.011
0.051
0.046
0.086
20
<
348
91428
359
490
0.014
0.065
0.059
0.109
22
15
359
101631
4511
545
0.018
0.080
0.073
0.135
23
17
3510
121735
4612
655
0.026
0.115
0.104
0.194
26
23
4612
142142
5714
765
0.035
0.157
0.142
0.264
29
27
5714
162449
6817
875
0.046
0.205
0.186
0.345
32
31
6815
192856
6919
12"
Dia
Air Flow Rate, CFM
Static Pressure, H
Total Pressure, H
Static Pressure, V
Total Pressure, V
NC, H
NC, V
Throw, H, cooling
Throw, V, cooling
Throw, V, heating
315
0.003
0.013
0.011
0.021
<
<
225
4817
126
395
0.004
0.02
0.017
0.033
<
<
236
71021
137
470
0.006
0.029
0.025
0.047
15
<
247
81225
248
550
0.009
0.039
0.034
0.064
19
17
349
101529
3510
630
0.011
0.051
0.044
0.084
23
20
3510
111733
4611
705
0.014
0.065
0.056
0.106
26
23
4611
121937
4613
785
0.018
0.080
0.069
0.131
29
27
4612
142142
5714
940
0.026
0.115
0.099
0.188
35
32
5715
172550
6817
1100
0.035
0.157
0.134
0.257
40
37
6917
192958
71020
1255
0.046
0.205
0.175
0.335
43
41
71019
223367
81123
14"
Dia
Air Flow Rate, CFM
Static Pressure, H
Total Pressure, H
Static Pressure, V
Total Pressure, V
NC, H
NC, V
Throw, H, cooling
Throw, V, cooling
Throw, V, heating
430
0.003
0.013
0.011
0.021
<
<
236
1313
125
535
0.004
0.020
0.017
0.033
16
15
247
2521
137
640
0.006
0.029
0.024
0.047
21
19
349
3728
248
750
0.009
0.039
0.033
0.064
25
23
3510
51033
359
855
0.011
0.051
0.043
0.083
29
27
4612
61338
4511
960
0.014
0.065
0.055
0.105
32
30
4613
71743
4612
1070
0.018
0.080
0.068
0.13
36
33
5714
92148
4713
1285
0.026
0.115
0.097
0.187
41
38
6917
132957
5816
1495
0.035
0.157
0.133
0.255
44
42
71020
183367
6919
1710
0.046
0.205
0.173
0.333
46
45
81222
243871
71122
16"
Dia
Air Flow Rate, CFM
Static Pressure, H
Total Pressure, H
Static Pressure, V
Total Pressure, V
NC, H
NC, V
Throw, H, cooling
Throw, V, cooling
Throw, V, heating
560
0.003
0.013
0.010
0.02
15
16
237
2414
126
700
0.004
0.020
0.016
0.032
20
20
348
3623
138
840
0.006
0.029
0.024
0.046
25
24
3510
4830
249
975
0.009
0.039
0.032
0.063
29
28
4612
51135
2511
1115
0.011
0.051
0.042
0.082
33
31
4713
61440
3612
1255
0.014
0.065
0.053
0.104
37
35
5715
81845
4714
1395
0.018
0.080
0.066
0.128
40
38
6817
102250
5816
1675
0.026
0.115
0.094
0.184
45
43
71020
143060
6919
1955
0.035
0.157
0.129
0.251
48
47
81223
203569
71122
2235
0.046
0.205
0.168
0.328
50
49
91325
264079
81225
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Performance Notes for Model 3200-1:
1. Tabulated throw in feet is based on a 9 ceiling, with supply air temperature 20F cooler than room temperature, heating air termperature is 20F
above room temperature MAX Throw @ Vt = 50 fpm, MIN Throw @ Vt = 150 fpm, and the diffuser/inner cones in down position for 360
horizontal air distribution pattern.
Example: 9-13-27
2. Velocity Pressure (Pv) and Static Pressure (Ps) are in inches of water. Pv + Ps = Pt (total pressure).
3. Series 3200 Round Adjustable Diffusers are tested in accordance with ASHRAE 70-1991. Sound data are calculated in accordance
with International Standard ISO 3741 comparison method. The NC values are based on a room absorption of 10 dB for sound
power level (Lw) RE: 10E-12 watts. < symbol indicates NC less than 15. The NC data is for a single diffusers; for results of throttling
a volume damper, see table below.
4 All data is applicable for exposed duct mounting or ceiling installation.
Neck Velocity 400 500 600 700 800 900 1000 1200 1400 1600
Velocity Pressure 0.010 0.016 0.022 0.031 0.040 0.050 0.062 0.090 0.122 0.160
18"
Dia
Air Flow Rate, CFM
Static Pressure, H
Total Pressure, H
Static Pressure, V
Total Pressure, V
NC, H
NC, V
Throw, H, cooling
Throw, V, cooling
Throw, V, heating
705
0.003
0.013
0.01
0.02
<
<
247
2414
115
885
0.004
0.02
0.016
0.031
19
16
359
3623
128
1060
0.006
0.029
0.023
0.045
23
21
4611
4832
1311
1235
0.009
0.039
0.031
0.062
27
25
4713
51137
2412
1415
0.011
0.051
0.041
0.081
31
30
5715
61443
2514
1590
0.014
0.065
0.051
0.102
35
34
6817
81848
3616
1765
0.018
0.08
0.064
0.126
38
37
6919
102353
4818
2120
0.026
0.115
0.092
0.181
44
43
71122
143264
51121
2475
0.035
0.157
0.125
0.247
50
49
913 26
20 3774
71225
2825
0.046
0.205
0.163
0.322
54
52
101528
26 4385
91428
20"
Dia
Air Flow Rate, CFM
Static Pressure, H
Total Pressure, H
Static Pressure, V
Total Pressure, V
NC, H
NC, V
Throw, H, cooling
Throw, V, cooling
Throw, V, heating
875
0.003
0.013
0.01
0.02
<
<
348
2414
014
1090
0.004
0.02
0.015
0.031
19
<
3510
2622
116
1310
0.006
0.029
0.022
0.044
25
20
4612
4832
129
1525
0.009
0.039
0.029
0.06
29
25
5714
51141
1312
1745
0.011
0.051
0.038
0.078
34
30
6817
61447
2415
1965
0.014
0.065
0.049
0.099
38
35
6919
81853
2518
2180
0.018
0.08
0.06
0.123
41
39
71021
102259
3619
2620
0.026
0.115
0.087
0.176
48
45
81225
143271
4923
3055
0.035
0.157
0.118
0.24
53
50
101429
194183
51227
3490
0.046
0.205
0.154
0.314
57
52
111731
254795
71531
24"
Dia
Air Flow Rate, CFM
Static Pressure, H
Total Pressure, H
Static Pressure, V
Total Pressure, V
NC, H
NC, V
Throw, H, cooling
Throw, V, cooling
Throw, V, heating
1255
0.002
0.012
0.009
0.019
<
<
3510
2417
115
1570
0.004
0.019
0.014
0.03
19
17
4612
3727
127
1885
0.005
0.028
0.021
0.043
25
23
5715
41038
1310
2200
0.007
0.038
0.028
0.059
31
28
6917
61350
2314
2515
0.009
0.049
0.037
0.077
36
32
71020
81757
2518
2825
0.012
0.062
0.047
0.097
40
37
71122
102164
3621
3140
0.015
0.077
0.058
0.12
44
40
81225
122771
3723
3770
0.021
0.111
0.083
0.173
50
47
101530
173885
51028
4400
0.029
0.151
0.113
0.236
54
52
121735
235099
61433
5025
0.038
0.197
0.148
0.308
56
56
132037
3057109
81837
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RCD-25
Model 3200 - Specifications
Air outlets shall be model 3200 manufactured by METALAIRE. Diffusers shall be constructed of an opposed blade damper inner assembly mounted in an
inner ring. Outlets shall allow the adjustment of the discharge pattern from full horizontal to full vertical and be adjustable from the face by turning an
operator ring. Units shall be steel construction. The units shall be the size and quantity as outline in the plans and specifications.
Pattern adjustment operator shall open the inner opposed blade damper assembly to discharge the air in a vertical pattern or close the damper to allow a
tight horizontal pattern. In the horizontal setting, core shall project discharge pattern to minimize ceiling smudging. The inner core assembly shall be
removable for installation and for access into the ductwork.
Paint Specification
3200-1 - Adjustable 6 6" round Standard SC Safety Chain G3 Round Equalizing Grid
8 8" round 01 - White
10 10" round Optional
12 12" round 02 - Aluminum
14 14" round 03 - Black
18 18" round
20 20" round
24 24" round
Model 3200 - Model Specification Guide
Adjustable - Round Ceiling Diffuser
Face Accessible Operating Ring
Steel - Center Opposed Blade Damper
Gloss 60 deg. ASTM D523-89 70-80%
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Round Architectural Diffusers Model R5750 All Aluminum
Round Architectural Diffusers Model R5750-AF Aluminum Face/Steel Backpan
Round Architectural Diffusers Model R5750-S All Steel
Model R5750
Product Details
Architectural pleasing round diffuser blends well
into the ceiling surface
% Fixed horizontal throw pattern
% Designed for surface mounting applications
% Excellent in both heating and cooling applications
% The R5750 is an excellent choice for VAV
applications
Standard Finish:
01 White
Optional Finish
02 Aluminum paint
03 Black
24 Mill finish
28 Custom color
GD3 - Combination Grid/Damper . . . . . . . . . . . . .337
BDS - Steel Butterfly Damper . . . . . . . . . . . . . . . .337
G3 - Equalizing Grid . . . . . . . . . . . . . . . . . . . . . . .337
Round Diffusers
Aluminum / Steel Construction - Fixed Horizontal Pattern
Model R5750-S - All Steel Construction
Model R5750-AL - All Aluminum Construction
Model R5750-AF - Steel Backpan - Aluminum Face
Overall Diameter B
Neck Diameter A
E
9
5 3/4
7 3/4
13 3/4
15 3/4
11 3/4 12
14
16
6
10
8
22 3/16
29 1/4
29 1/4
3/4
16 5/8
22 3/16
16 5/8
Duct Size A B
17 3 5/16
4 3/16
4 3/16
22
22
2 15/16
2 15/16
3 5/16
11
17
11
C D
Round
Nominal
Dim. Dim. Dim. Dim.
Outer Cone
C
Dim.
1.0
1.0
3/4
1.0
1.0
3/4
E
F
F
Dim.
5/8
7/8
7/8
7/8
7/8
5/8
Dim. Dim.
H G
9 3/4
3/4 9
7/8
7/8
7/8
7/8
19
14
19
14
G
H
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RCD-27
Model R5750 - Performance
Nk Velocity
Pv
CFM
Ps
6 Pt
Throw 1 - 2 - 4 2 - 3 - 5 2 - 3 - 6 2 - 3 - 6 2 - 4 - 7 3 - 4 - 8 3 - 5 - 9 4 - 6 - 11
NC
CFM
Ps
8 Pt
Throw 1 - 2 - 4 2 - 3 - 6 2 - 3 - 7 3 - 4 - 8 3 - 4 - 9 3 - 5 - 10 4 - 6 - 11 4 - 7 - 13
NC
CFM
Ps
10 Pt
Throw 3 - 4 - 7 4 - 6 - 9 4 - 7 - 11 5 - 8 - 13 6 - 9 - 14 7 - 10 - 16 7 - 11 - 18 9 - 13 - 21
NC
CFM
Ps
12 Pt
Throw 4 - 5 - 11 4 - 7 - 12 5 - 8 - 13 6 - 9 - 14 7 - 11 - 16 8 - 12 - 19 9 - 13 - 21 11 - 16 - 22
NC
CFM
Ps
14 Pt
Throw 4 - 6 - 12 5 - 7 - 12 6 - 9 - 13 7 - 10 - 16 8 - 12 - 17 9 - 13 - 19 10 - 15 - 21 12 - 18 - 21
NC
CFM
Ps
16 Pt
Throw 4 - 7 - 13 6 - 8 - 13 7 - 10 - 15 8 - 12 - 18 9 - 13 - 19 10 - 15 - 21 11 - 17 - 23 13 - 20 - 24
NC
900 1000 1200 400 500 600 700 800
0.076 0.094 0.136 0.015 0.024 0.034 0.046 0.060
157
0.038 0.059 0.086 0.116 0.152
177 196 79 98 118 236
0.023 0.035 0.052 0.070 0.092 0.117 0.143 0.208
137
419
0.193 0.237
<15 <15 19 24
140 175 209
0.344
29 31 34 38
0.216 0.024 0.037 0.054 0.074
244
0.244
491 545
0.096 0.122 0.150
279 314 349
0.039 0.061 0.088 0.120 0.352
<15 16 21 26 31 33 35
0.156 0.198
0.104
273 327 382 436 654
40
0.132 0.162 0.233
0.208 0.256 0.369 0.041 0.064 0.092 0.126
28
0.164
0.026 0.040 0.058
<15 <15 <15 24
0.080
32 35 41
314 393 471 550 628 707 785 942
0.035 0.054 0.078 0.106 0.139 0.175 0.216 0.311
0.050 0.078 0.112 0.152 0.199 0.251 0.310 0.447
<15 <15 <15 26 29 34 36 43
428 535 641 748 855 962 1069 1283
0.025 0.038 0.055 0.075 0.098 0.124 0.153 0.220
0.040 0.062 0.089 0.121 0.158 0.200 0.247 0.356
<15 <15 22 23 25 26 29 33
1396 1676 559 698 838 977
0.230 0.328 0.038 0.058 0.084 0.114
0.324 0.464 0.053 0.082 0.118 0.160
34 37 19 19 24 26
Neck Size
218
32 33
0.209 0.263
0.149 0.187
1117 1257
Performance Notes:
Nk Vel - Neck velocity of air stream in feet per minute
Pv - Velocity pressure (inches of water column)
Ps - Static pressure = Pt - Pv (inches of water column)
Throw - Isothermal horizontal throw (supply air temperature the same as average room air temperature)
values are for 150 fpm - 100 fpm - 50 fpm velocities, respectively
NC - Noise criterion, sound pressure level. NC ratings are based on sound power level (Lw) RE: 10E-12
watts minus a 10 dB room attenuation in all octave bands
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Model R5750 - Specifications
Air outlets shall be model R5750-AL (all aluminum), R5750-AF (aluminum face, steel backpan) or R5750-S (all steel) manufactured by METALAIRE.
Diffuser shall be constructed of a round flat face panel and a round outer cone. Outlet shall have a fixed horizontal pattern. The units shall be the size and
quantity as outlined in the plans and specifications.
Round face panel shall be removable to allow access to the round outer cone. Outlet shall be designed for surface mounting applications and have an
outer cone that allows flush mounting to the ceiling opening.
Paint Specification
R5750-AL 6 6" round Standard SC Safety Chain D3 Aluminum Radial Damper
R5750-S 8 8" round 01 - White SD3 Aluminum Radial Damper
10 10" round Optional G3 Aluminum Radial Damper
12 12" round 02 - Aluminum GD3 Aluminum Radial Damper
14 14" round 03 - Black BDS Aluminum Radial Damper
16 16" round 28 - Custom Color RSD Aluminum Radial Damper
Model R5750 - Model Specification Guide
Aluminum
Steel
Round Panel Faced Diffusers
Gloss 60 deg. ASTM D523-89 70-80%
D
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D
D
C
D
DIRECTIONAL
CEILING DIFFUSERS
DIRECTIONAL
CEILING DIFFUSERS
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DCD - Directional Ceiling Diffusers 3/2006
DCD-30
Model 5000
Aluminum
(Border 1
Surface Mount Shown)
Pg. 34
Square/Rectangular Louver Face Ceiling Diffusers - Aluminum - Series 5000
% Available in 1-way, 2-way opposite, 2-way corner, 3-way, and 4-way directional air patterns
% Cores are easy to remove with spring loaded latches no tools required
% Series 5000 deflector blades are straight and do not include a horizontal lip, making this diffuser
an excellent choice for high capacity applications
% The series 5000 is an excellent choice for VAV applications
% The series 5000 is available with optional induction vanes
Model 5500
Aluminum
(Border 6
T-bar Lay-in Shown)
Pg. 46
Square/Rectangular Louver Face Ceiling Diffusers - Aluminum - Series 5500
% Series 5500 deflector blades include a horizontal lip, making this diffuser an excellent choice for
high induction applications
% The series 5500 is available with optional induction vanes
Model 5500S
Steel
(Border 6
T-bar Lay-in Shown)
Pg. 48
Square/Rectangular Louver Face Ceiling Diffusers - Steel - Series 5500S
% Series 5500S deflector blades include a horizontal lip, making this diffuser an excellent choice
for high induction applications
% The series 5500S is an excellent choice for VAV applications
% The series 5500S is also available with optional induction vanes.
Model 5200
Pg. 58
Available Border Styles
5200-1 Surface Mount
5200-2 Beveled Drop Surface Mounting
5200-6 T-bar Lay-in
Square/Rectangular Diffusers - Economical Square Diffusers - Aluminum - Series 5200
% Removable core for concealed mounting
% Optional built-in opposed blade damper
% Available in 1 way, 2 way opposite, 2 way corner, 3 way, and 4 way directional air patterns
5000-1 Surface Mount 5000-6 T-bar Lay-in
5000-2 V-Beveled Drop Surface Mounting 5000-7 Concealed T-bar
5000-4 Drop Face Surface Mount 5000-8 Tegular T-bar
5000-46 Drop Face T-bar Lay-in 5000-9 Donn Fineline
5500-1 Surface Mount 5500-6 T-bar Lay-in
5500-2 V-Beveled Drop Surface Mounting 5500-7 Concealed T-bar
5500-4 Drop Face Surface Mount 5500-8 Tegular T-bar
5500-46 Drop Face T-bar Lay-in 5500-9 Donn Fineline
5500S-1 Surface Mount 5500SR-1 Flush Mount w/Integral Round Neck
5500S-2 V-Beveled Drop Surface Mounting 5500SR-2 V-Beveled Drop Surface Mounting - Round Neck
5500S-6 T-bar Lay-in 5500SR-6 T-bar Lay-in w/Integral Round Neck
5500S-8 Tegular T-bar 5500SR-8 Tegular T-bar - Round Neck
5500S-9 Donn Fineline 5500SR-9 Donn Fineline - Round Neck
Straight Lip
Horizontal Lip
Horizontal Lip
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3/2006 DCD - Directional Ceiling Diffusers
DCD-31
Model 5700
Pg. 62
Square Face Diffusers - Round Neck 2-Cone - Steel/Aluminum/Aluminized Steel
Adjustable/Non-Adjustable - Series 5700
% The series 5700 provides a tight horizontal 360 discharge pattern for superior induction and
occupant comfort
% Series 5700 can be converted in the field to a 3 cone diffuser with the addition of the optional Snap-58
% Lay-in border designed to be installed in standard 15/16 wide tees
% T-bar Lay-in border 6 can be used in surface mounting applications by adding optional
T-bar plaster frame (TBPF)
% Cores are easy to remove without tools
Model 5750
Pg. 68
Square Panel Face Diffusers - Round Neck - Uni-Flo - Steel/Aluminized Steel - Series 5750
% Attractive single panel design blends well with all ceilings
% The series 5750 provides a tight 360 discharge pattern for superior induction and occupant comfort
% T-bar Lay-in border type 6 designed to be installed in standard 15/16 wide tees
% Border type 6 can be used in surface mounting applications by adding optional T-bar plaster frame (TBPF)
% Face panel is easy to remove without tools
Model 5800
Pg. 74
Square Face Diffusers - Round Neck 3-Cone - Steel/Aluminum/Aluminized Steel
Adjustable/Non-Adjustable - Series 5800
% The series 5800 provides a tight 360 discharge pattern for superior induction and occupant comfort
% T-bar Lay-in border type 6 is designed to be installed in standard 15/16 wide tees
% border type 6 can be used in surface mounting applications by adding optional T-bar plaster frame (TBPF)
% Cores are easy to remove without tools
% The Series 5800 is an excellent choice for VAV applications
Steel Aluminized Steel Aluminum
5800-1 Surface Mount 5800-1 AS Surface Mount 5800-1 AL Surface Mount
5800-6 T-bar Lay-in 5800-6 AS T-bar Lay-in 5800-6 AL T-bar Lay-in
5800-6P T-bar Lay-in Panel
5800-7 Concealed T-bar 5800-7 AS Concealed T-bar
Metric/Steel Metric/Aluminized Steel Metric/Aluminum
M5800-6 T-bar Lay-in
600mm x 600mm
M5800-6 AS T-bar Lay-in
600mm x 600mm
M5800-6 AL T-bar Lay-in
600mm x 600mm
Steel Aluminized Steel
5750-1 Surface Mount 5750-1 AS Surface Mount
5750-6 T-bar Lay-in 5750-6 AS T-bar Lay-in
5750-9 Donn Fineline 5750-9 AS Donn Fineline
Adjustable/Steel Adjustable/Aluminized Steel
5800A-1 Surface Mount 5800A-1 AS Surface Mount
5800A-6 T-bar Lay-in 5800A-6 AS T-bar Lay-in
Adjustable/Steel Adjustable/Aluminized Steel
5700A-1 Surface Mount 5700A-1 AS Surface Mount
5700A-6 T-bar Lay-in 5700A-6 AS T-bar Lay-in 5700A-6 AL T-bar Lay-in
5700A-7 Concealed T-bar 5700A-7 AS Concealed T-bar
Steel Aluminized Steel Aluminum
5700-1 Surface Mount 5700-1 AS Surface Mount 5700-1 AL Surface Mount
5700-6 T-bar Lay-in 5700-6 AS T-bar Lay-in 5700-6 AL T-bar Lay-in
5700-6P T-bar Lay-in Panel
5700-9 Donn Fineline 5700-9 AS Donn Fineline
Metric/Steel Metric/Aluminized Steel Metric/Aluminum
M5700-6 T-bar Lay-in
600mm x 600mm
M5700-6 AS T-bar Lay-in
600mm x 600mm
M5700-6 AL T-bar Lay-in
600mm x 600mm
Metric/Steel Metric/Aluminized Steel
M5750-6 T-bar Lay-in -
600mm x 600mm
M5750-6 AS T-bar Lay-in -
600mm x 600mm
Adjustable/Aluminum
Series 5700 - Fixed
Series 5700A - Adjustable
Series 5800 - Fixed
Series 5800A - Adjustable
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DCD-32
Model
5500 DAF-CC5
Pg. 84
5500 DAF-CC5-1 Surface Mount
5500 DAF-CC5-2 V-Beveled Drop Surface Mounting
5500 DAF-CC5-4 Deep Drop Frame
5500 DAF-CC5-6 T-bar Lay-in
5500 DAF-CC5-7 Concealed T-bar
5500 DAF-CC5-8 Tegular T-bar Lay-in
Concentric Supply/Return Ceiling Diffusers - Louvered Face - Cube Core Series 5500 DAF-CC5
% 5500 DAF-CC5 concentric supply/return diffuser is designed for high capacity application
% Cube core return
% 4-way air patterns only
% Choice of 6 mounting frames
% Snap-in/out core - simplifies installation
% Sizes to handle full range of standard tonnage roof-top units
% Supply/Return plenums are by others
Model 9000
Pg. 94
Square/Rectangular Diffusers - Modular Core - Supply - Extruded Aluminum - Series 9000 Mod-Flo
% The series 9000 is a directional ceiling diffuser available in a wide range of field capabilities
% Modular cores can be adjusted to obtain 1-way, 2-way opposite, 2-way corner, 3-way, and 4-way air patterns
% Cores are easy to remove with spring loaded latches - no tools required
% T-bar Lay-in border type 6 can be used in surface mounting applications by adding optional
Available Styles
9000-2 Beveled Frame
9000-6 T-bar Lay-in
9000-7 Concealed Spline
9000-8 Tegular T-bar
9000-9 Donn Fineline
Series
Phenomenator
Pg. 80
Square Panel Face Diffusers - Round Neck - Ultra High Performance - Series Phenomenator
% The highest induction ratio of any commercial air diffuser available

% Excellent selection for providing exceptional comfort, especially in executive offices, conference
rooms, and board rooms
% Can improve productivity by maintaining draft-free comfort in many applications
% Designed for applications calling for minimal temperature differences in a space
% Solves comfort problems in applications such as reception areas and entrance ways
% Diffuser can be applied in critical applications requiring minimal temperature gradients
Steel Aluminized Steel
Phenom-1 Surface Mount Phenom-1 AS Surface Mount
Phenom-6 T-bar Lay-in Phenom-6 AS T-bar Lay-in
Phenom-7 Concealed T-bar Phenom-7 AS Concealed T-bar
Phenom-9 Donn Fineline Phenom-9 AS Donn Fineline
Metric/Steel Metric/Aluminized Steel
M-Phenom-6 T-bar Lay-in -
600mm x 600mm
M-Phenom-6 AS T-bar Lay-in -
600mm x 600mm
DCD-34
Model 5000-1 S4 Shown
Square/Rectangular Louver Face Series 5000 Extruded Aluminum
Product Details
Available in 1, 2-way opposite, 2-way corner,
3, and 4-way directional air patterns
Cores are easy to remove with spring loaded
latches - no tools required
5000 series deflector blades are straight and do
not include a horizontal lip, making this diffuser
an excellent choice for high capacity applications
The 5000 series is an excellent choice for
VAV applications
The 5000 series is available with
optional induction vanes
Surface Mount - Removable Core
Model 5000-1
V-Beveled Drop Surface Mounting - Removable Core
Model 5000-2
1
1
2
Neck Size = Listed Size -
1
8
1
1
2
1
1
4
Ceiling Opening = Listed Size + 3
4
3
3
16
Overall diffuser = Neck Size + 5 3/4
T
1
1
2
1
1
4
Overall Diffuser = Listed size + 5
1
8
13
16
2
3
8
Duct Size = Listed Size
1
1
8
Drop Face Surface Mount - Removable Core
Model 5000-4
Drop Face T-bar Lay-in - Removable Core
Model 5000-46
Ceiling Opening = Listed Size +
1
2
7
8
1
8
2
1
2
13
16
1
1
2
3
4
Ceiling
Line
Optional APD adjustable
Pattern Deflector Vane
1
8
Overall Diffuser = Modual -
1
4
2
1
2
1
1
2
3
4
T-bar
T-bar Lay-in - Removable Core
Model 5000-6
Concealed Spline - Removable Core
Model 5000-7
Overall Panel = T-Bar Spacing -
1
4
1
1
2
1
8
1
11
16
T-Bar Grid
Lay-In Filler Panel (Option)
T-Bar Module =
(12 x 12, 24 x 24, 36 x 24, 48 x 24 and 48 x 48 )
C
Concealed T-Bar
(2) Kerfs
Overall Panel = T-Bar Module -
1
16
1
1
2
Lay-In Filler Panel
1/4 Turn Latch Locks
On Concealed T-Bar
1
11
16
1
8
T-Bar Module = 24 x 24
T
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DCD-35
Tegular T-bar - Removable Core
Model 5000-8
Donn Fineline - Removable Core
Model 5000-9
Overall Diffuser = T-Bar Spacing -
1
4
1
8
(Maximum 15 x 15)
Duct Opening = Listed Size
1
1
2
22
7
8
x 22
7
8
Overall Face
1
15
16
*
Lay-In Filler Panel
Overall Diffuser = 23
3
4
x 23
3
4
Duct Opening = Listed Size -
1
8
(Maximum 15 x 15)
3
8
23
3
8
x 23
3
8
1
11
16
*
1
1
2
Lay-In Filler Panel
Standard Finish:
01 White
Optional Finish
02 Aluminum paint
03 Black
24 Mill finish
28 Custom color
Note:
Anodized Finish not available
Square and Rectangular Neck:
D5 - Opposed Blade Damper- Steel . . . . . . . . . . . . . .337
D5A - Opposed Blade Damper- Aluminum . . . . . . . . .337
L9 - Equalizing Grid . . . . . . . . . . . . . . . . . . . . . . . . . .334
TR - Square to Round Transition . . . . . . . . . . . . . . . .338
TR DEEP - Square to Round Transition - Deep . . . . . . . .338
Round Neck:
RSD - Radial Shutter Damper . . . . . . . . . . . . . . . . . . .336
Factory Mounted:
IV - Induction Vanes
APD - Air Pattern Deflectors allows
adjustment from horizontal to vertical air
pattern from the face of the diffuser
Note:
IV (Induction Vanes) can not be used
with APD (Air Pattern Deflector) option
and vice-versa
Available air patterns:
S1, S2, S3, S4, R1S, R1L, R2S, R2L,
R3S, R3L, R4 and SC
For 5000-6 (D5) models only:
21" x 21" neck in 24" x 24" module is
available in S4 pattern only
Air Patterns - (Square) Louver Face Ceiling Diffusers
S1 - One Way S2 - Two Way Opposite SC - Two Way Corner S3 - Three Way S4 - Four Way
Air Patterns - (Rectangular)
Short Louver Face Ceiling Diffusers Long Louver Face Ceiling Diffusers
R1 - One Way R2S - Two Way Opposite R3S - Three Way R4 - Four Way R1L - One Way R2L - Two Way R3L - Three Way
Options and Accessories
Option: D5 Opposed Blade Damper
Option: IV Induction Vane (see page DCD-37 for performance)
Optional D5
Opposed Blade Damper
3
Duct Size -
5
8
Overall Diffuser
1
8
3
16
1
1
2
2
3
8
Dimension from bottom
of duct to ceiling line
IV Induction Vane
-Available for all 5000 series borders and sizes.
-Cannot be used with APD option.
-IV Induction Vanes are factory mounted.
Option: APD Air Pattern Controller allows adjustment from horizontal to
vertical from the face of the diffuser
Optional APD Adjustable Pattern Deflector Vane
- Available for all 5000 series borders and sizes,
- Cannot be used with IV Induction Vanes option,
- APDs are factory mounted.
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DCD-36
Series 5000 - Performance/(S4) 4-Way Square Pattern
Models 5000 (-1, -2, -4, -46, -6, -7, -8, -9)
Air Pattern
Diagram NECK SIZE
Ak Ps
Pt
NECK VELOCITY
200 300 400 500 600 700
.006
.008
.013
.018
.022
.032
.035
.050
.050
.072
.068
.099
6" X 6"
Ak = .145
TOTAL CFM
CFM/SIDE
THROW
NC
50
13
2-4
-
75
19
4-8
-
100
25
7-11
-
125
31
9-13
-
150
38
11-16
20
175
44
13-17
25
9" X 9"
Ak = .325
TOTAL CFM
CFM/SIDE
THROW
NC
113
28
3-5
-
169
42
5-9
-
225
56
8-12
-
281
70
10-15
21
335
84
12-17
26
394
98
14-18
31
12" X 12"
Ak = .578
TOTAL CFM
CFM/SIDE
THROW
NC
200
50
3-7
-
300
75
6-10
-
400
100
9-14
-
500
125
11-16
24
600
150
13-18
29
700
175
15-20
34
15" X 15"
Ak = .903
TOTAL CFM
CFM/SIDE
THROW
NC
313
78
4-8
-
469
117
7-12
-
625
156
10-15
21
781
195
12-18
26
938
234
15-20
31
1094
273
17-22
36
18" X 18"
Ak = 1.301
TOTAL CFM
CFM/SIDE
THROW
NC
450
113
5-10
-
675
169
8-14
-
900
225
11-17
22
1125
281
14-20
27
1350
338
16-22
32
1575
394
18-23
37
21" X 21"
Ak = 1.77
TOTAL CFM
CFM/SIDE
THROW
NC
613
153
6-12
-
919
230
9-16
-
1225
306
12-19
23
1531
383
15-21
28
1837
459
17-23
33
2144
536
19-25
38
24" X 24"
Ak = 2.312
TOTAL CFM
CFM/SIDE
THROW
NC
800
200
7-14
-
1200
300
10-17
-
1600
400
13-20
24
2000
500
16-23
29
2400
600
18-25
34
2800
700
21-27
39
27" X 27"
Ak = 2.926
TOTAL CFM
CFM/SIDE
THROW
NC
1013
253
7-15
-
1519
380
11-19
20
2025
506
14-22
25
2531
633
17-25
30
3037
759
20-27
35
3544
886
22-28
40
33" X 33"
Ak = 4.371
TOTAL CFM
CFM/SIDE
THROW
NC
1513
378
9-18
-
2269
567
13-22
21
3025
756
16-25
26
3781
945
19-27
31
4537
1134
22-30
36
5294
1323
24-31
41
See Page DCD-43 for Performance Notes
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DCD-37
Series 5000 - Performance/(R4) 4-Way Rectangular Pattern
NECK SIZE
Ak
Ps
Pt
Side Designation
NECK VELOCITY
200 300 400 500 600 700
.006
.008
A B
.013
.018
A B
.022
.032
A B
.035
.050
A B
.050
.072
A B
.068
.099
A B
6" X 9"
Ak = .217
TOTAL CFM
CFM/SIDE
THROW
NC
75
13 25
2-4 2-5
-
113
19 38
4-8 5-9
-
150
25 50
7-11 8-12
-
185
31 63
9-13 10-14
-
225
38 75
11-16 12-17
23
263
43 86
13-17 14-18
28
6" X 12"
Ak = .289
TOTAL CFM
CFM/SIDE
THROW
NC
100
13 38
2-4 3-6
-
150
19 56
4-8 6-10
-
200
25 75
7-11 8-13
-
250
31 94
9-13 11-15
20
300
38 113
11-16 13-17
25
350
44 131
13-17 15-19
30
9" X 12"
Ak = .434
TOTAL CFM
CFM/SIDE
THROW
NC
150
28 47
3-5 3-7
-
225
42 70
5-9 6-10
-
300
56 94
8-12 9-13
-
375
70 117
10-15 11-16
22
450
84 141
12-17 13-18
27
525
98 164
14-18 15-20
32
9" X 15"
Ak = .542
TOTAL CFM
CFM/SIDE
THROW
NC
188
28 66
3-5 4-8
-
281
42 98
5-9 7-11
-
375
56 131
8-12 9-14
-
469
70 164
10-15 12-17
23
563
84 197
12-17 14-19
28
656
98 230
14-18 16-21
33
9" X 18"
Ak = .650
TOTAL CFM
CFM/SIDE
THROW
NC
225
28 84
3-5 4-9
-
338
42 127
5-9 7-12
-
450
56 169
8-12 10-16
-
563
70 211
10-15 13-18
24
675
84 253
12-17 15-20
29
788
98 295
14-18 17-22
34
9" X 21"
Ak = .759
TOTAL CFM
CFM/SIDE
THROW
NC
263
28 103
3-5 5-10
-
394
42 155
5-9 8-13
-
525
56 206
8-12 11-17
20
656
70 258
10-15 13-19
25
788
84 309
12-17 16-21
30
919
98 361
14-18 18-23
35
12" X 15"
Ak = .723
TOTAL CFM
CFM/SIDE
THROW
NC
250
50 75
3-7 4-8
-
375
75 113
6-10 7-12
-
500
100 150
9-14 10-15
20
625
125 188
11-16 12-18
25
750
150 225
13-18 14-20
30
875
175 263
15-20 16-21
35
12" X 18"
Ak = .867
TOTAL CFM
CFM/SIDE
THROW
NC
300
50 100
3-7 5-10
-
450
75 150
6-10 8-13
-
600
100 200
9-14 11-16
20
750
125 250
11-16 13-19
25
900
150 300
13-18 15-21
30
1050
175 350
15-20 17-23
35
12" X 21"
Ak = 1.012
TOTAL CFM
CFM/SIDE
THROW
NC
350
50 125
3-7 5-11
-
525
75 188
6-10 8-14
-
700
100 250
9-14 11-18
21
875
125 313
11-16 14-20
26
1050
150 375
13-18 16-22
31
1225
175 438
15-20 18-24
36
12" X 24"
Ak = 1.156
TOTAL CFM
CFM/SIDE
THROW
NC
400
50 150
3-7 6-12
-
600
75 225
6-10 9-15
-
800
100 300
9-14 12-19
22
1000
125 375
11-16 15-21
27
1200
150 450
13-18 17-23
32
1400
175 525
15-20 19-25
37
15" X 18"
Ak = 1.084
TOTAL CFM
CFM/SIDE
THROW
NC
375
78 109
4-8 5-10
-
563
117 164
7-12 8-14
-
750
156 219
10-15 11-17
21
938
195 273
12-18 14-19
26
1125
234 328
15-20 16-22
31
1313
273 383
17-22 18-23
36
15" X 24"
Ak = 1.445
TOTAL CFM
CFM/SIDE
THROW
NC
500
78 172
4-8 6-13
-
750
117 258
7-12 9-16
-
1000
156 344
10-15 13-19
22
1250
195 430
12-18 15-22
27
1500
234 516
15-20 18-24
32
1750
273 602
17-22 20-26
37
18" X 24"
Ak = 1.734
TOTAL CFM
CFM/SIDE
THROW
NC
600
113 188
5-10 6-13
-
900
160 281
8-14 10-17
-
1200
225 375
11-17 13-20
23
1500
281 469
14-20 16-23
28
1800
338 563
16-22 18-25
33
2100
394 656
18-23 20-26
38
21" X 33"
Ak = 2.782
TOTAL CFM
CFM/SIDE
THROW
NC
963
153 328
6-12 8-17
-
1444
230 492
9-16 12-21
20
1925
306 656
12-19 15-24
25
2406
383 820
15-21 18-26
30
2888
459 984
17-23 21-29
35
3369
536 1148
19-25 23-30
40
24" X 30"
Ak = 2.890
TOTAL CFM
CFM/SIDE
THROW
NC
1000
200 300
7-14 8-16
-
1500
300 450
10-17 12-20
20
2000
400 600
13-20 15-23
25
2500
500 750
16-23 18-26
30
3000
600 900
18-25 21-28
35
3500
700 1050
21-27 23-30
40
Air Pattern
Diagram
A A
B
B
B
A
A
A A
B B
A A
A
B B
Models 5000 (-1, -2, -4, -46, -6, -7, -8, -9)
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DCD-38
Series 5000 - Performance/(S3) 3-Way Square Pattern
Models 5000 (-1, -2, -4, -46, -6, -7, -8, -9)
Air Pattern
Diagram
NECK SIZE
Ak Ps
Pt
NECK VELOCITY
200 300 400 500 600 700
.006
.008
.013
.018
.022
.032
.035
.050
.050
.072
.068
.099
6" X 6"
Ak = .135
TOTAL CFM
CFM/SIDE
THROW
NC
50
13
2-4
-
75
19
4-8
-
100
25
7-11
-
125
31
9-13
-
150
38
11-16
20
175
44
13-17
25
9" X 9"
Ak = .304
TOTAL CFM
CFM/SIDE
THROW
NC
113
28
3-5
-
169
42
5-9
-
225
56
8-12
-
281
70
10-15
21
335
84
12-17
26
394
98
14-18
31
12" X 12"
Ak = .541
TOTAL CFM
CFM/SIDE
THROW
NC
200
50
3-7
-
300
75
6-10
-
400
100
9-14
-
500
125
11-16
24
600
150
13-18
29
700
175
15-20
34
15" X 15"
Ak = .845
TOTAL CFM
CFM/SIDE
THROW
NC
313
78
4-8
-
469
117
7-12
-
625
156
10-15
21
781
195
12-18
26
938
234
15-20
31
1094
273
17-22
36
18" X 18"
Ak = 1.216
TOTAL CFM
CFM/SIDE
THROW
NC
450
113
5-10
-
675
169
8-14
-
900
225
11-17
22
1125
281
14-20
27
1350
338
16-22
32
1575
394
18-23
37
21" X 21"
Ak = 1.655
TOTAL CFM
CFM/SIDE
THROW
NC
613
153
6-12
-
919
230
9-16
-
1225
306
12-19
23
1531
383
15-21
28
1837
459
17-23
33
2144
536
19-25
38
24" X 24"
Ak =2.162
TOTAL CFM
CFM/SIDE
THROW
NC
800
200
7-14
-
1200
300
10-17
-
1600
400
13-20
24
2000
500
16-23
29
2400
600
18-25
34
2800
700
21-27
39
27" X 27"
Ak = 2.736
TOTAL CFM
CFM/SIDE
THROW
NC
1013
253
7-15
-
1519
380
11-19
20
2025
506
14-22
25
2531
633
17-25
30
3037
759
20-27
35
3544
886
22-28
40
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DCD-39
Series 5000 - Performance/(R3L) 3-Way Rectangular Pattern
Models 5000 (-1, -2, -4, -46, -6, -7, -8, -9)
Air Pattern
Diagram
A A
B
B
B
A
A
A A
B B
A A
A
B B
NECK SIZE
Ak
Ps
Pt
Side Designation
NECK VELOCITY
200 300 400 500 600 700
.006
.008
A B
.013
.018
A B
.022
.032
A B
.035
.050
A B
.050
.072
A B
.068
.099
A B
6" X 9"
Ak = .217
TOTAL CFM
CFM/SIDE
THROW
NC
75
25 13
2-5 2-4
-
113
38 19
5-9 4-8
-
150
50 25
8-12 7-11
-
188
63 31
10-14 9-13
-
225
75 38
12-17 11-16
23
263
88 44
14-18 13-17
28
6" X 12"
Ak = .289
TOTAL CFM
CFM/SIDE
THROW
NC
100
44 13
3-6 2-4
20
150
66 19
6-10 4-8
20
200
88 25
8-13 7-11
20
250
109 31
11-16 9-13
20
300
131 38
13-18 12-17
25
350
153 44
15-20 13-17
30
9" X 12"
Ak = .434
TOTAL CFM
CFM/SIDE
THROW
NC
150
61 28
4-7 3-5
20
225
91 42
6-11 5-9
20
300
122 56
9-14 8-12
20
375
152 70
12-17 10-15
22
450
183 84
14-19 12-17
27
525
213 98
16-21 14-18
32
9" X 15"
Ak = .542
TOTAL CFM
CFM/SIDE
THROW
NC
188
80 28
4-8 3-5
20
281
120 42
7-12 5-9
20
375
159 56
10-15 8-12
20
469
199 70
12-18 10-15
23
563
239 84
15-20 12-17
28
656
279 98
17-22 14-18
33
9" X 18"
Ak = .650
TOTAL CFM
CFM/SIDE
THROW
NC
225
98 28
5-9 3-5
20
338
148 42
8-13 5-9
20
450
197 56
11-16 8-12
20
563
246 70
13-19 10-15
24
675
295 84
15-21 12-17
29
788
345 98
17-23 14-18
34
9" X 21"
Ak = .759
TOTAL CFM
CFM/SIDE
THROW
NC
263
117 28
5-10 3-5
20
394
176 42
8-14 5-19
20
525
234 56
11-17 8-12
20
656
293 70
14-20 10-15
25
788
352 84
16-22 13-18
30
919
410 98
18-24 14-18
35
12" X 15"
Ak = .723
TOTAL CFM
CFM/SIDE
THROW
NC
250
100 50
5-10 3-6
20
375
150 75
8-13 6-10
20
500
200 100
11-16 9-14
20
625
250 125
13-19 11-16
25
750
300 150
15-21 13-18
30
875
350 175
17-23 15-20
35
12" X 18"
Ak = .867
TOTAL CFM
CFM/SIDE
THROW
NC
300
125 50
5-11 3-7
20
450
188 75
8-14 6-10
20
600
250 100
11-18 9-14
20
750
313 125
14-20 11-16
25
900
375 150
16-22 15-20
30
1050
438 175
18-24 15-20
35
12" X 21"
Ak = 1.012
TOTAL CFM
CFM/SIDE
THROW
NC
375
148 78
6-12 4-8
20
563
223 117
9-15 7-12
20
750
297 156
12-19 10-15
21
938
371 195
15-21 12-18
26
1125
445 234
17-23 15-20
31
1313
520 273
19-25 17-22
36
12" X 24"
Ak = 1.156
TOTAL CFM
CFM/SIDE
THROW
NC
438
180 78
6-13 4-8
20
656
270 117
10-17 7-12
20
875
359 156
13-20 10-15
22
1094
449 195
16-22 12-18
27
1313
539 234
18-27 16-22
32
1531
629 273
20-26 17-22
37
15" X 18"
Ak = 1.084
TOTAL CFM
CFM/SIDE
THROW
NC
525
206 113
7-14 5-10
20
788
309 169
10-17 8-14
20
1050
413 225
13-21 11-17
23
1313
516 281
16-23 14-20
28
1575
619 338
19-25 16-22
33
1837
722 394
21-27 18-23
38
15" X 24"
Ak = 1.445
TOTAL CFM
CFM/SIDE
THROW
NC
600
244 113
7-15 5-10
20
900
366 169
11-19 8-14
20
1200
488 225
14-22 11-17
23
1500
609 281
17-24 14-20
28
1800
731 338
19-26 17-23
33
2100
853 394
22-28 18-23
38
18" X 24"
Ak = 1.734
TOTAL CFM
CFM/SIDE
THROW
NC
788
317 153
8-17 6-12
20
1181
476 230
12-20 9-16
20
1575
634 306
15-24 12-19
24
1969
793 383
18-26 15-21
29
2362
952 459
21-28
34
2756
1110 536
23-30 19-25
39
DCD-40
Series 5000 - Performance/(R3S) 3-Way Rectangular Pattern
Models 5000 (-1, -2, -4, -46, -6, -7, -8, -9)
Air Pattern
Diagram
A A
B
B
B
A
A
A A
B B
A A
A
B B
NECK SIZE
Ak
Ps
Pt
Side Designation
NECK VELOCITY
200 300 400 500 600 700
.006
.008
A B
.013
.018
A B
.022
.032
A B
.035
.050
A B
.050
.072
A B
.068
.099
A B
6" X 9"
Ak = .203
TOTAL CFM
CFM/SIDE
THROW
NC
75
28 23
3-6 3-6
-
113
42 35
7-12 7-11
-
150
56 47
11-18 11-17
-
188
70 59
16-23 16-23
21
225
84 70
21-29 20-28
26
263
98 82
24-32 24-34
31
6" X 12"
Ak = .270
TOTAL CFM
CFM/SIDE
THROW
NC
100
50 25
5-9 3-6
-
150
75 38
8-15 7-12
-
200
100 50
13-20 11-17
-
250
125 63
18-26 16-23
23
300
150 75
22-31 20-28
28
350
175 88
26-37 24-34
33
9" X 12"
Ak = .405
TOTAL CFM
CFM/SIDE
THROW
NC
150
50 50
5-9 5-9
-
225
75 75
8-15 8-15
-
300
100 100
13-20 13-20
20
375
125 125
18-26 18-26
25
450
150 150
22-31 22-31
30
525
175 175
26-37 26-37
35
9" X 15"
Ak = .507
TOTAL CFM
CFM/SIDE
THROW
NC
188
78 55
4-8 3-7
20
28
117 82
7-12 6-11
20
375
156 109
10-15 9-14
20
469
195 137
12-18 11-16
23
563
234 164
15-20 14-19
28
656
273 191
17-22 15-20
33
12" X 15"
Ak = .676
TOTAL CFM
CFM/SIDE
THROW
NC
250
78 86
4-8 4-9
20
375
117 129
7-12 7-12
20
500
156 172
10-15 10-16
20
625
195 215
12-18 13-18
25
750
234 258
15-20 15-20
30
875
273 301
17-22 17-22
35
12" X 18"
Ak = .811
TOTAL CFM
CFM/SIDE
THROW
NC
300
113 94
5-10 4-9
20
450
169 141
8-14 7-13
20
600
225 188
11-17 10-16
20
750
281 234
14-20 13-19
25
900
338 281
16-22 15-21
30
1050
394 328
18-23 17-22
35
15" X 18"
Ak = 1.014
TOTAL CFM
CFM/SIDE
THROW
NC
375
113 131
5-10 5-11
20
563
169 197
8-14 8-15
20
750
225 263
11-17 12-18
21
938
281 238
14-20 14-20
26
1125
338 394
16-22 17-23
31
1313
394 459
18-23 19-24
36
15" X 21"
Ak = 1.182
TOTAL CFM
CFM/SIDE
THROW
NC
438
153 142
6-12 5-11
20
656
230 213
9-16 9-15
20
875
306 284
12-19 12-18
22
1094
383 355
15-21 15-21
27
1313
459 427
17-23 17-23
32
1531
536 498
19-25 19-25
37
18" X 24"
Ak = 1.182
TOTAL CFM
CFM/SIDE
THROW
NC
600
200 200
7-14 7-14
20
900
300 300
10-17 10-17
20
1200
400 400
13-20 13-20
23
1500
500 500
16-23 16-23
28
1800
600 600
18-25 18-25
33
2100
700 700
21-27 21-27
38
21" X 27"
Ak = 2.128
TOTAL CFM
CFM/SIDE
THROW
NC
788
253 267
7-15 7-15
20
1181
380 401
11-19 11-19
20
1575
506 534
14-22 15-22
24
1969
633 668
17-25 17-25
29
2362
759 802
20-27 20-27
34
2756
886 935
22-28 22-29
39
24" X 30"
Ak = 2.703
TOTAL CFM
CFM/SIDE
THROW
NC
1000
313 344
8-17 8-17
20
1500
469 516
12-20 12-11
20
2000
625 688
15-23 16-24
25
2500
781 859
18-26 19-27
30
3000
938 1031
21-28 21-29
35
3500
1094 1203
23-30 23-31
40
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DCD-41
Series 5000 - Performance/(SC) 2-Way Adjacent or (S2) Opposite Pattern
Models 5000 (-1, -2, -4, -46, -6, -7, -8, -9)
Models 5000 (-1, -2, -4, -46, -6, -7, -8, -9)
Air Pattern Diagram
Air Pattern
Diagram
Series 5000 - Performance/(S1) 1-Way Square Air Pattern
NECK SIZE
Ak Ps
Pt
NECK VELOCITY
200 300 400 500 600 700
.006
.008
.013
.018
.022
.032
.035
.050
.050
.072
.068
.099
6" X 6"
Ak = .132
TOTAL CFM
CFM/SIDE
THROW
NC
50
25
2-5
20
75
38
5-9
20
100
50
8-12
20
125
63
10-14
20
150
75
12-17
20
175
88
14-18
25
9" X 9"
Ak = .298
TOTAL CFM
CFM/SIDE
THROW
NC
113
56
3-7
20
169
84
6-11
20
225
113
9-14
20
281
141
12-17
21
338
169
14-19
26
394
197
16-20
31
12" X 12"
Ak = .529
TOTAL CFM
CFM/SIDE
THROW
NC
200
100
5-10
20
300
150
8-13
20
400
200
11-16
20
500
250
13-19
24
600
300
15-21
29
700
350
17-23
34
15" X 15"
Ak = .827
TOTAL CFM
CFM/SIDE
THROW
NC
313
156
6-12
20
469
234
9-16
20
625
313
12-19
21
781
391
15-21
26
938
469
17-24
31
1094
547
19-25
36
18" X 18"
Ak = 1.190
TOTAL CFM
CFM/SIDE
THROW
NC
450
225
7-14
20
675
338
10-18
20
900
450
14-21
22
1125
563
17-24
27
1350
675
19-26
32
1575
788
21-28
37
21" X 21"
Ak = 1.620
TOTAL CFM
CFM/SIDE
THROW
NC
613
306
8-17
20
919
459
12-20
20
1225
613
15-23
23
1531
766
18-26
28
1837
919
21-28
33
2144
1072
23-30
38
24" X 24"
Ak = 2.116
TOTAL CFM
CFM/SIDE
THROW
NC
800
400
9-18
20
1200
600
13-22
20
1600
800
16-25
24
2000
1000
19-28
29
2400
1200
22-30
34
2800
1400
24-30
39
27" X 27"
Ak = 2.679
TOTAL CFM
CFM/SIDE
THROW
NC
1013
506
10-20
20
1519
759
14-24
20
2025
1013
17-27
25
2531
1266
21-29
30
3037
1519
23-32
35
3544
1772
25-33
40
NECK SIZE
Ak Ps
Pt
NECK VELOCITY
200 300 400 500 600 700
.008
.010
.018
.023
.031
.041
.049
.064
.070
.092
.095
.126
6 x 6
Ak = .122
TOTAL CFM
THROW
NC
50
3-7
20
75
6-10
20
100
9-14
20
125
11-16
20
150
13-18
20
175
15-20
25
9 x 9
Ak = .275
TOTAL CFM
THROW
NC
113
5-10
20
169
8-14
20
225
11-17
20
281
14-20
21
338
16-22
26
394
18-23
31
12 x 12
Ak = .489
TOTAL CFM
THROW
NC
200
7-14
20
300
10-17
20
400
13-20
20
500
16-23
24
600
18-25
29
700
21-27
34
15 x 15
Ak = .764
TOTAL CFM
THROW
NC
313
8-17
20
469
12-20
20
625
15-23
21
781
18-26
26
938
21-28
31
1094
23-30
36
18 x 18
Ak = 1.100
TOTAL CFM
THROW
NC
450
9-19
20
675
13-23
20
900
17-26
22
1125
20-29
27
1350
23-31
32
1575
25-32
37
21 x 21
Ak = 1.498
TOTAL CFM
THROW
NC
615
10-21
20
919
14-25
20
1225
18-28
23
1531
21-31
28
1837
24-33
33
2144
26-35
38
24 x 24
Ak = 1.956
TOTAL CFM
THROW
NC
800
11-23
20
1200
15-27
20
1600
19-30
24
2000
23-32
29
2400
25-34
34
2800
28-36
39
27 x 27
Ak = 2.476
TOTAL CFM
THROW
NC
1013
12-24
20
1519
16-28
20
2025
20-31
25
2531
23-34
30
3037
26-36
35
3544
29-38
40
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DCD-42
Series 5000 - Performance - (R2L) or (R2S) 2-Way Opposite Pattern
Models 5000 (-1, -2, -4, -46, -6, -7, -8, -9)
Air Pattern Diagram
NECK SIZE
Ak Ps
Pt
NECK VELOCITY
200 300 400 500 600 700
.007
.009
.015
.021
.027
.037
.042
.057
.060
.082
.082
.112
6" x 9"
Ak = .198
TOTAL CFM
CFM/SIDE
THROW
NC
75
38
3-6
20
113
56
6-10
20
150
75
8-13
20
188
94
11-15
20
225
113
13-17
23
263
131
15-19
28
6" x 12"
Ak = .265
TOTAL CFM
CFM/SIDE
THROW
NC
100
50
3-7
20
150
75
6-10
20
200
100
9-14
20
250
125
11-16
20
300
150
13-18
25
350
175
15-20
30
6" x 15"
Ak = .333
TOTAL CFM
CFM/SIDE
THROW
NC
125
63
4-7
20
188
94
6-11
20
250
125
9-14
20
313
156
12-17
21
375
188
14-19
26
438
219
16-21
31
6" x 18"
Ak = .397
TOTAL CFM
CFM/SIDE
THROW
NC
150
75
4-8
20
225
113
7-12
20
300
150
10-15
20
375
188
12-18
22
450
225
14-20
27
525
263
16-21
32
9" x 15"
Ak = .496
TOTAL CFM
CFM/SIDE
THROW
NC
188
94
4-9
20
281
141
7-13
20
375
188
10-16
20
469
234
13-19
23
563
281
15-21
28
656
328
17-22
33
9" x 18"
Ak = .595
TOTAL CFM
CFM/SIDE
THROW
NC
225
113
5-10
20
338
169
8-14
20
450
225
11-17
20
563
281
14-20
24
675
338
16-22
29
788
394
18-23
34
9" x 21"
Ak = .694
TOTAL CFM
CFM/SIDE
THROW
NC
263
131
5-11
20
394
197
8-15
20
525
263
12-18
20
656
328
14-20
25
788
394
17-23
30
919
459
19-24
35
12" x 15"
Ak = .661
TOTAL CFM
CFM/SIDE
THROW
NC
250
125
5-11
20
375
188
8-14
20
500
250
11-18
20
625
313
14-20
25
750
375
16-22
30
875
438
18-24
35
12" x 18"
Ak = .794
TOTAL CFM
CFM/SIDE
THROW
NC
300
150
6-12
20
450
225
9-15
20
600
300
12-19
20
750
375
15-21
25
900
450
17-23
30
1050
525
19-25
35
12" x 21"
Ak = .926
TOTAL CFM
CFM/SIDE
THROW
NC
350
175
6-13
20
525
263
9-16
20
700
350
13-20
21
875
438
15-22
26
1050
525
18-24
31
1225
613
20-26
36
15" x 21"
Ak = 1.157
TOTAL CFM
CFM/SIDE
THROW
NC
438
219
7-14
20
656
328
10-18
20
875
438
14-21
22
1094
547
16-24
27
1313
656
19-26
32
1531
766
21-27
37
15" x 24"
Ak = 1.323
TOTAL CFM
CFM/SIDE
THROW
NC
500
250
7-15
20
750
375
11-19
20
1000
500
14-22
22
1250
625
17-25
27
1500
750
20-27
32
1750
875
22-28
37
18" x 21"
Ak = 1.386
TOTAL CFM
CFM/SIDE
THROW
NC
525
263
7-15
20
788
394
11-19
20
1050
525
14-22
23
1313
656
17-25
28
1575
788
20-27
33
1837
919
22-29
38
18" x 24"
Ak = 1.587
TOTAL CFM
CFM/SIDE
THROW
NC
600
300
8-16
20
900
450
12-20
20
1200
600
15-23
23
1500
750
18-26
28
1800
900
21-28
33
2100
1050
23-30
38
21" x 27"
Ak = 2.083
TOTAL CFM
CFM/SIDE
THROW
NC
788
394
9-18
20
1181
591
13-22
20
1575
788
16-25
24
1969
984
19-28
29
2362
1181
22-30
34
2756
1378
24-32
39
DCD-43
Series 5000 - Performance- (R1L) or (R1S) 1-Way Rectagular Pattern
Models 5000 (-1, -2, -4, -46, -6, -7, -8, -9)
Series 5000 - Performance Notes:
CFM - Cubic Feet per Minute (air)
fpm - Velocity of air stream in Feet Per Minute
Throw - Cataloged throw is horizontal distances in feet to the terminal velocities of 150
and 50 fpm with ambient supply air temperature.
NC - Noise criterion, sound pressure level. NC ratings are based on sound power level (Lw)
RE: 10E-12 watts minus a 10 dB room attenuation in all octave bands
Ak - Area Factor
Air Pattern Diagram
NECK SIZE
Ak Ps
Pt
NECK VELOCITY
200 300 400 500 600 700
.008
.010
.018
.023
.031
.041
.049
.064
.070
.092
.095
.126
6" x 9"
Ak = .183
TOTAL CFM
THROW
NC
75
4-8
20
113
7-12
20
150
10-15
20
188
12-18
20
225
14-20
23
263
16-21
28
6" x 12"
Ak = .244
TOTAL CFM
THROW
NC
100
5-10
20
150
8-13
20
200
11-16
20
250
13-19
20
300
15-21
25
350
17-23
30
6" x 15"
Ak = .307
TOTAL CFM
THROW
NC
125
5-11
20
188
8-14
20
250
11-18
20
313
14-20
21
375
16-22
26
438
18-24
31
6" x 18"
Ak = .366
TOTAL CFM
THROW
NC
150
6-12
20
225
9-15
20
300
12-19
20
300
12-19
20
450
17-23
27
525
19-25
32
6" x 21"
Ak = .429
TOTAL CFM
THROW
NC
175
6-13
20
263
9-16
20
350
13-20
20
438
15-22
23
525
18-24
28
613
20-26
33
9" x 15"
Ak = .458
TOTAL CFM
THROW
NC
188
6-13
20
281
10-17
20
375
13-20
20
469
16-23
23
563
18-25
28
656
20-26
33
9" x 18"
Ak = .550
TOTAL CFM
THROW
NC
225
7-14
20
338
10-18
20
450
14-21
20
563
17-24
24
675
19-26
29
788
21-28
34
12" x 15"
Ak = .611
TOTAL CFM
THROW
NC
250
7-15
20
375
11-19
20
500
14-22
20
625
17-25
25
750
20-27
30
875
22-28
35
12" x 18"
Ak = .733
TOTAL CFM
THROW
NC
300
8-16
20
450
12-20
20
600
15-23
20
750
18-26
25
900
21-28
30
1050
23-30
35
15" x 21"
Ak = 1.070
TOTAL CFM
THROW
NC
438
9-19
20
656
13-23
20
875
17-26
22
1094
20-28
27
1313
22-31
32
1531
25-32
37
15" x 24"
Ak = 1.222
TOTAL CFM
THROW
NC
500
10-20
20
750
14-24
20
1000
17-27
22
1250
20-29
27
1500
23-31
32
1750
25-33
37
18" x 21"
Ak = 1.278
TOTAL CFM
THROW
NC
525
10-20
20
788
14-24
20
1050
18-27
23
1313
21-30
28
1575
23-32
33
1837
26-34
38
18" x 24"
Ak = 1.467
TOTAL CFM
THROW
NC
600
10-21
20
900
14-25
20
1200
18-28
23
1500
21-31
28
1800
24-33
33
2100
26-34
38
21" x 27"
Ak = 1.925
TOTAL CFM
THROW
NC
788
11-23
20
1181
15-26
20
1575
19-30
24
1969
23-32
29
2362
25-34
34
2756
28-36
39
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DCD-44
5000-4 Drop Face
5000-46 Drop Face T-Bar Lay-in
5000-6 T-bar Lay-in
5000-8 Tegular Lay-in
Air Outlets shall be aluminum model 5000 manufactured by METALAIRE. Units shall consist of a fixed pattern louvered core fastened into a border with
spring loaded latches. Core shall be removable without the use of tools. Outlets shall be engineered for high capacity applications and include straight
deflector blades (without a horizontal lip). Units with a horizontal lip at the ends of the deflector blades are not acceptable. The units shall be the size
and quantity as outlined in the plans and specifications.
Outlets shall be available in 1, 2 way opposite, 2 way corner, 3, and 4 way directional air patterns.
Units shall be designed to integrate into the specified ceiling system.
Options
Adjustable Pattern (horizontal to vertical)
Outlets shall include adjustable air pattern deflector blades that allows the air pattern to be set from vertical to horizontal (Optional APD Air Pattern
Deflectors). Air pattern deflector blades shall be accessible from the face and the diffuser and adjustable without the use of tools.
IV Induction Vanes
Units shall include IV induction vanes factory mounted onto the back side of the deflector vanes. IV vanes shall increase the induction rate of the diffuser.
Accessories
Optional Dampers
Aluminum D5A or Steel D5 opposed blade dampers shall be provided. Damper shall be adjusted using a handle accessible through the face of the diffuser.
Screwdriver slot operators are not allowed.
Paint Specification
Gloss 60 deg. ASTM D523-89 70-80%
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DCD-45
Model Available Neck Module Air Pattern Available Finishes Available Options
5000-46 - Drop Face T-bar Lay-in
5000-6 - T-bar Lay-in
5000-7 - Concealed Spline
5000-8 - Tegular T-bar
5000-9 - Donn Fineline
6"
thru
42"
12" x 12"
24" x 24"
36" x 24"
48" x 24"
48" x 48"
Standard Standard D5 Opposed Blade Damper - Steel
S4 - Sq. 4-way 01 - White D5A Opposed Blade Damper - Aluminum
Optional Optional L9 Equalizing Grid
S1 - Sq. 1-way 02 - Aluminum TR Square to Round Transition
S2 - Sq. 2-way 03 - Black TR DEEP Square to Round Transition - Deep
S3 - Sq. 3-way 24 - Mill G3 Equalizing Grid
SC - Sq. 2-way corner 28 - Custom Color BDS Butterfly Damper
R1S - Rct. 1-way short RSD Radial Shutter Damper
R1L - Rct. 1-way long IV Induction Vanes
R2S - Rct. 2-way short APD Air Pattern Deflectors
R2L - Rct. 2-way long
R3S - Rct. 3-way short
R4 - Rct. 4-way
Model Available Neck Air Pattern Available Finishes Available Options
5000-1- Surface Mount
5000-2- V-Beveled Drop Surface Mount
5000-4- Drop Face Surface Mount
6"
thru
48"
S2 - Sq. 2-way 03 - Black TR DEEP Square to Round Transition - Deep
R4 - Rct. 4-way
Series 5000 - Extruded Aluminum
For T-bar Lay-in Ceiling Grid Applications
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DCD-46
Square/Rectangular Louver Face Series 5500 Aluminum
Model 5500-2 S4 Shown
Product Details
5500 series deflector blades include a horizontal
lip, making this diffuser an excellent choice for
VAV applications
The 5500 series is available with
Surface Mount
Model 5500-1
V-Beveled Drop Surface Mounting
Model 5500-2
1
8
1
1
2

*

1
1
4
3
4
3
16
1
1
4
1
8
Ceiling Opening
= Listed Size + 1
13
16
*
2
3
8
1
1
8
1
8
1
4
1
11
16
*
Concealed T-Bar
(2) Kerfs
1
16
Lay-In Filler Panel
On Concealed T-Bar
1
11
16
*
1
8
(At Least 6" Less Than
T-Bar Spacing)
Overall Diffuser = Listed Size + 5
3
4
1
1
2
T-Bar Module =
12 x 12, 24 x 24, 36 x 24, 48 x 24 and 48 x 48
Ceiling
Line 1
1
2
1
8
7
8
Ceiling Opening =
Listed Size +
1
2
13
16
*
3
4
2
1
2
T-bar
1
1
2
1
4
1
8
3
4
2
1
2
Lay-In Filler Panel
Overall Diffuser = T-Bar Module -
1
4
1
8
(Maximum 15 x 15)
3
8
22
7
8
x 22
7
8
Overall Face
Lay-In Filler Panel
3
4
x 23
3
4
-
1
8
(Maximum 15 x 15)
3
8
23
3
8
x 23
3
8
1
11
16
*
1
8
1
1
2

*

1
1
4
3
4
3
16
1
1
4
1
8
Ceiling Opening
= Listed Size + 1
13
16
*
2
3
8
1
1
8
1
8
1
4
1
11
16
*
Concealed T-Bar
(2) Kerfs
1
16
Lay-In Filler Panel
On Concealed T-Bar
1
11
16
*
1
8
T-Bar Spacing)
3
4
1
1
2
T-Bar Module =
12 x 12, 24 x 24, 36 x 24, 48 x 24 and 48 x 48
Ceiling
Line 1
1
2
1
8
7
8
Ceiling Opening =
Listed Size +
1
2
13
16
*
3
4
2
1
2
T-bar
1
1
2
1
4
1
8
3
4
2
1
2
Lay-In Filler Panel
1
4
1
8
(Maximum 15 x 15)
3
8
22
7
8
x 22
7
8
Overall Face
Lay-In Filler Panel
3
4
x 23
3
4
-
1
8
(Maximum 15 x 15)
3
8
23
3
8
x 23
3
8
1
11
16
*
Drop Face Surface Mount
Model 5500-4
Drop Face T-bar Lay-in
Model 5500-46
1
8
1
1
2

*

1
1
4
3
4
3
16
1
1
4
1
8
Ceiling Opening
= Listed Size + 1
13
16
*
2
3
8
1
1
8
1
8
1
4
1
11
16
*
Concealed T-Bar
(2) Kerfs
1
16
Lay-In Filler Panel
On Concealed T-Bar
1
11
16
*
1
8
T-Bar Spacing)
3
4
1
1
2
T-Bar Module =
12 x 12, 24 x 24, 36 x 24, 48 x 24 and 48 x 48
Ceiling
Line 1
1
2
1
8
7
8
Ceiling Opening =
Listed Size +
1
2
13
16
*
3
4
2
1
2
T-bar
1
1
2
1
4
1
8
3
4
2
1
2
Lay-In Filler Panel
1
4
1
8
(Maximum 15 x 15)
3
8
22
7
8
x 22
7
8
Overall Face
Lay-In Filler Panel
3
4
x 23
3
4
-
1
8
(Maximum 15 x 15)
3
8
23
3
8
x 23
3
8
1
11
16
*
1
8
1
1
2

*

1
1
4
3
4
3
16
1
1
4
1
8
Ceiling Opening
= Listed Size + 1
13
16
*
2
3
8
1
1
8
1
8
1
4
1
11
16
*
Concealed T-Bar
(2) Kerfs
1
16
Lay-In Filler Panel
On Concealed T-Bar
1
11
16
*
1
8
T-Bar Spacing)
3
4
1
1
2
T-Bar Module =
12 x 12, 24 x 24, 36 x 24, 48 x 24 and 48 x 48
Ceiling
Line 1
1
2
1
8
7
8
Ceiling Opening =
Listed Size +
1
2
13
16
*
3
4
2
1
2
T-bar
1
1
2
1
4
1
8
3
4
2
1
2
Lay-In Filler Panel
1
4
1
8
(Maximum 15 x 15)
3
8
22
7
8
x 22
7
8
Overall Face
Lay-In Filler Panel
3
4
x 23
3
4
-
1
8
(Maximum 15 x 15)
3
8
23
3
8
x 23
3
8
1
11
16
*
T-bar Lay-in
Model 5500-6
Concealed Spline
Model 5500-7
1
8
1
1
2

*

1
1
4
3
4
3
16
1
1
4
1
8
Ceiling Opening
= Listed Size + 1
13
16
*
2
3
8
1
1
8
1
8
1
4
1
11
16
*
Concealed T-Bar
(2) Kerfs
1
16
Lay-In Filler Panel
On Concealed T-Bar
1
11
16
*
1
8
T-Bar Spacing)
3
4
1
1
2
T-Bar Module =
12 x 12, 24 x 24, 36 x 24, 48 x 24 and 48 x 48
Ceiling
Line 1
1
2
1
8
7
8
Ceiling Opening =
Listed Size +
1
2
13
16
*
3
4
2
1
2
T-bar
1
1
2
1
4
1
8
3
4
2
1
2
Lay-In Filler Panel
1
4
1
8
(Maximum 15 x 15)
3
8
22
7
8
x 22
7
8
Overall Face
Lay-In Filler Panel
3
4
x 23
3
4
-
1
8
(Maximum 15 x 15)
3
8
23
3
8
x 23
3
8
1
11
16
*
1
8
1
1
2

*

1
1
4
3
4
3
16
1
1
4
1
8
Ceiling Opening
= Listed Size + 1
13
16
*
2
3
8
1
1
8
1
8
1
4
1
11
16
*
Concealed T-Bar
(2) Kerfs
1
16
Lay-In Filler Panel
On Concealed T-Bar
1
11
16
*
1
8
T-Bar Spacing)
3
4
1
1
2
T-Bar Module =
12 x 12, 24 x 24, 36 x 24, 48 x 24 and 48 x 48
Ceiling
Line 1
1
2
1
8
7
8
Ceiling Opening =
Listed Size +
1
2
13
16
*
3
4
2
1
2
T-bar
1
1
2
1
4
1
8
3
4
2
1
2
Lay-In Filler Panel
1
4
1
8
(Maximum 15 x 15)
3
8
22
7
8
x 22
7
8
Overall Face
Lay-In Filler Panel
3
4
x 23
3
4
-
1
8
(Maximum 15 x 15)
3
8
23
3
8
x 23
3
8
1
11
16
*
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DCD-47
Tegular T-bar
Model 5500-8
Donn Fineline
Model 5500-9
1
8
1
1
2

*

1
1
4
3
4
3
16
1
1
4
1
8
Ceiling Opening
= Listed Size + 1
13
16
*
2
3
8
1
1
8
1
8
1
4
1
11
16
*
Concealed T-Bar
(2) Kerfs
1
16
Lay-In Filler Panel
On Concealed T-Bar
1
11
16
*
1
8
T-Bar Spacing)
3
4
1
1
2
T-Bar Module =
12 x 12, 24 x 24, 36 x 24, 48 x 24 and 48 x 48
Ceiling
Line 1
1
2
1
8
7
8
Ceiling Opening =
Listed Size +
1
2
13
16
*
3
4
2
1
2
T-bar
1
1
2
1
4
1
8
3
4
2
1
2
Lay-In Filler Panel
1
4
1
8
(Maximum 15 x 15)
3
8
22
7
8
x 22
7
8
Overall Face
Lay-In Filler Panel
3
4
x 23
3
4
-
1
8
(Maximum 15 x 15)
3
8
23
3
8
x 23
3
8
1
11
16
*
1
8
1
1
2

*

1
1
4
3
4
3
16
1
1
4
1
8
Ceiling Opening
= Listed Size + 1
13
16
*
2
3
8
1
1
8
1
8
1
4
1
11
16
*
Concealed T-Bar
(2) Kerfs
1
16
Lay-In Filler Panel
On Concealed T-Bar
1
11
16
*
1
8
T-Bar Spacing)
3
4
1
1
2
T-Bar Module =
12 x 12, 24 x 24, 36 x 24, 48 x 24 and 48 x 48
Ceiling
Line 1
1
2
1
8
7
8
Ceiling Opening =
Listed Size +
1
2
13
16
*
3
4
2
1
2
T-bar
1
1
2
1
4
1
8
3
4
2
1
2
Lay-In Filler Panel
1
4
1
8
(Maximum 15 x 15)
3
8
22
7
8
x 22
7
8
Overall Face
Lay-In Filler Panel
3
4
x 23
3
4
-
1
8
(Maximum 15 x 15)
3
8
23
3
8
x 23
3
8
1
11
16
*
Standard Finish:
01 White
Optional Finish
02 Aluminum paint
03 Black
24 Mill finish
28 Custom color
Note:
(Shipped Unattached)
D5 - Opposed Blade Damper - Steel . . . . . . . .337
D5A - Opposed Blade Damper - Aluminum . .337
L9 - Equalizing Grid . . . . . . . . . . . . . . . . . . . .334
TR - Square to Round Transition . . . . . . . . . .338
Round Neck:
G3 - Equalizing Grid . . . . . . . . . . . . . . . . . . . .337
BDS - Butterfly Damper . . . . . . . . . . . . . . . . .335
RSD - Radial Shutter Damper . . . . . . . . . . . . .336
Factory Mounted:
Note:
and vice-versa
S1, S2, S3, S4, R1S, R1L, R2S, R2L, R3S,
R3L, R4 and SC (Type)
For 5500-6 models only:
21" x 21" neck in 24" x 24" module is
available in S4 pattern only
Optional D5
3
Overall Diffuser
1
8
3
16
1
1
2
2
3
8
IV Induction Vane
Overall
Diffuser
IV (Face View)
Duct Size -
5
8
Optional D5
3
Overall Diffuser
1
8
3
16
1
1
2
2
3
8
IV Induction Vane
Overall
Diffuser
IV (Face View)
Duct Size -
5
8
Optional D5
3
Overall Diffuser
1
8
3
16
1
1
2
2
3
8
IV Induction Vane
Overall
Diffuser
IV (Face View)
Duct Size -
5
8
5500
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DCD-48
Square/Rectangular Louver Face Series 5500S Steel
Model 5500S-6 S4 Shown
Product Details
5500S series deflector blades include a horizontal
lip, making this diffuser an excellent choice for
The 5500S series is an excellent choice for
VAV applications
The 5500S is also available with
Surface Mount - Steel
Model 5500S-1
V-Beveled Drop Surface Mounting - Steel
Model 5500S-2
3
16
T-Bar Module = 12 x 12 and 24 x 24
1
1
2
Face Size A = T-Bar Spacing -
1
4
3
16
3
4
3
16
2
1
1
2
Face Size A = Listed Size + 5
9
16
1
1
4
1
1
4
Ceilling Opening = Listed Size +1
1
1
8
2
3
16
2
23
3
8
x 23
3
8
3
8
3
4
x 23
3
4
22
7
8
x 22
7
8
Overall Face
1
4
Lay-In Filler Panel
1
8
(Maximum 15 x 15)
1
1
2
Lay-In Filler Panel
1
8
(Maximum 15 x 15)
1
1
2
2
2
1
1
4
1
1
2
IV Induction Vane
3
16
1
1
2
1
4
3
16
3
4
3
16
2
1
1
2
9
16
1
1
4
1
1
4
1
1
8
2
3
16
2
23
3
8
x 23
3
8
3
8
3
4
x 23
3
4
22
7
8
x 22
7
8
Overall Face
1
4
Lay-In Filler Panel
1
8
(Maximum 15 x 15)
1
1
2
Lay-In Filler Panel
1
8
(Maximum 15 x 15)
1
1
2
2
2
1
1
4
1
1
2
IV Induction Vane
T-bar Lay-in - Steel
Model 5500S-6
Tegular T-bar - Steel
Model 5500S-8
3
16
1
1
2
1
4
3
16
3
4
3
16
2
1
1
2
9
16
1
1
4
1
1
4
1
1
8
2
3
16
2
23
3
8
x 23
3
8
3
8
3
4
x 23
3
4
22
7
8
x 22
7
8
Overall Face
1
4
Lay-In Filler Panel
1
8
(Maximum 15 x 15)
1
1
2
Lay-In Filler Panel
1
8
(Maximum 15 x 15)
1
1
2
2
2
1
1
4
1
1
2
IV Induction Vane
3
16
1
1
2
1
4
3
16
3
4
3
16
2
1
1
2
9
16
1
1
4
1
1
4
1
1
8
2
3
16
2
23
3
8
x 23
3
8
3
8
3
4
x 23
3
4
22
7
8
x 22
7
8
Overall Face
1
4
Lay-In Filler Panel
1
8
(Maximum 15 x 15)
1
1
2
Lay-In Filler Panel
1
8
(Maximum 15 x 15)
1
1
2
2
2
1
1
4
1
1
2
IV Induction Vane
Donn Finelilne - Steel
Model 5500S-9
3
16
1
1
2
1
4
3
16
3
4
3
16
2
1
1
2
9
16
1
1
4
1
1
4
1
1
8
2
3
16
2
23
3
8
x 23
3
8
3
8
3
4
x 23
3
4
22
7
8
x 22
7
8
Overall Face
1
4
Lay-In Filler Panel
1
8
(Maximum 15 x 15)
1
1
2
Lay-In Filler Panel
1
8
(Maximum 15 x 15)
1
1
2
2
2
1
1
4
1
1
2
IV Induction Vane
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DCD-49
Standard Finish:
01 White
Optional Finish
02 Aluminum
03 Black
28 Custom Color
L9 - Equalizing Grid . . . . . . . . . . . . . . . . . . . .334
Round Neck:
Factory Mounted:
Note:
and vice-versa
S1, S2, S3, S4, R1S, R1L, R2S, R2L, R3S,
R3L, R4 and SC
For 5500S-6 models only:
21x21 neck in 24x24 module is available in
S4 pattern only
Optional D5
3
Overall Diffuser
1
8
3
16
1
1
2
2
3
8
IV Induction Vane
Overall
Diffuser
IV (Face View)
Duct Size -
5
8
Optional D5
3
Overall Diffuser
1
8
3
16
1
1
2
2
3
8
IV Induction Vane
Overall
Diffuser
IV (Face View)
Duct Size -
5
8
Optional D5
3
Overall Diffuser
1
8
3
16
1
1
2
2
3
8
IV Induction Vane
Overall
Diffuser
IV (Face View)
Duct Size -
5
8
5500S
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DCD-50
Series 5500/5500S - Performance
Models 5500 (-1, -2, -4, -46, -6, -7, -8, -9)
Models 5500S (-1, -2, -4, -46, -6, -7, -8, -9)
(SC) 2-Way Adjacent or or (S2) Opposite Pattern
NECK SIZE
Ak Ps
Pt
NECK VELOCITY
200 300 400 500 600 700
.018
.020
.040
.046
.071
.081
.111
.127
.160
.182
.218
.248
6 x 6
Ak = .087
TOTAL CFM
CFM/SIDE
THROW
NC
50
25
3-6
-
75
38
7-12
-
100
50
11-17
-
125
63
16-23
-
150
75
20-28
23
175
88
24-34
28
9 x 9
Ak = .197
TOTAL CFM
CFM/SIDE
THROW
NC
113
56
5-10
-
169
84
9-15
-
225
113
13-21
-
281
141
18-27
24
338
169
23-32
29
394
197
27-38
34
12 x 12
Ak = .350
TOTAL CFM
CFM/SIDE
THROW
NC
200
100
7-14
-
300
150
12-20
-
400
200
16-26
22
500
250
21-31
27
600
300
26-37
32
700
350
30-42
37
15 x 15
Ak = .546
TOTAL CFM
CFM/SIDE
THROW
NC
313
156
10-19
-
469
234
14-25
-
625
313
19-30
24
781
391
25-36
29
938
469
30-41
34
1094
547
33-47
39
18 x 18
Ak = .787
TOTAL CFM
CFM/SIDE
THROW
NC
450
225
12-23
-
675
338
16-28
20
900
450
22-34
25
1125
563
27-39
30
1350
675
32-45
35
1575
788
36-51
40
21 x 21
Ak = 1.071
TOTAL CFM
CFM/SIDE
THROW
NC
613
306
12-24
-
919
459
17-30
21
1225
613
23-35
26
1531
766
28-41
31
1837
919
33-47
36
2144
1072
37-52
41
24 x 24
Ak = 1.399
TOTAL CFM
CFM/SIDE
THROW
NC
800
400
12-22
-
1200
600
16-28
22
1600
800
21-34
27
2000
1000
27-39
32
2400
1200
32-45
37
2800
1400
36-50
42
27 x 27
Ak = 1.770
TOTAL CFM
CFM/SIDE
THROW
NC
1013
506
8-15
-
1519
759
12-21
23
2025
1013
17-27
28
2531
1266
22-32
33
3037
1519
27-38
38
3544
1772
31-43
43
Models 5500 (frame styles: -1, -2, -4, -46, -6, -7, -8, -9)
Models 5500S (frame styles: -1, -2, -4, -46, -6, -7, -8, -9)
(S1) 1-Way Square Air Pattern
NECK SIZE
Ak Ps
Pt
NECK VELOCITY
200 300 400 500 600 700
.018
.020
.040
.046
.071
.081
.111
.127
.160
.182
.218
.248
6 x 6
Ak = .087
TOTAL CFM
THROW
NC
50
5-9
-
75
8-15
-
100
13-20
-
125
18-26
-
150
22-31
23
175
26-37
28
9 x 9
Ak = .197
TOTAL CFM
THROW
NC
113
8-16
-
169
12-21
-
225
17-27
-
281
22-32
24
338
27-38
29
394
31-44
34
12 x 12
Ak = .350
TOTAL CFM
THROW
NC
200
11-22
-
300
16-27
-
400
21-33
22
500
26-38
27
600
31-44
32
700
35-50
37
15 x 15
Ak = .546
TOTAL CFM
THROW
NC
313
12-24
-
469
17-30
-
625
23-35
24
781
28-41
29
938
33-47
34
1094
37-52
39
18 x 18
Ak = .787
TOTAL CFM
THROW
NC
450
14-26
-
675
22-32
20
900
33-45
25
1125
36-48
30
1350
38-52
35
1575
40-56
40
21 x 21
Ak = 1.071
TOTAL CFM
THROW
NC
613
16-28
-
919
26-34
21
1225
33-43
26
1531
37-51
31
1837
40-55
36
2144
42-58
41
24 x 24
Ak = 1.399
TOTAL CFM
THROW
NC
800
19-29
-
1200
28-36
22
1600
39-45
27
2000
40-53
32
2400
41-59
37
2800
44-61
42
27 x 27
Ak = 1.770
TOTAL CFM
THROW
NC
1013
21-31
-
1519
30-39
23
2025
35-49
28
2531
41-55
33
3037
43-60
38
3544
46-64
43
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DCD-51
Air Patterns
(Square) Louver Face Ceiling Diffusers
S1 - One Way S2 - Two Way Opposite
SC - Two Way Corner S3 - Three Way
Models 5500 (-1, -2, -4, -46, -6, -7, -8, -9)
Models 5500S (-1, -2, -4, -46, -6, -7, -8, -9)
(S3) 3 Way Square Pattern
NECK SIZE
Ak
Ps
Pt
Side
Designation
NECK VELOCITY
200 300 400 500 600 700
.013
.016
A B
.030
.036
A B
.053
.063
A B
.083
.099
A B
.120
.142
A B
.163
.194
A B
6 x 6
Ak = .100
TOTAL CFM
CFM/SIDE
THROW
NC
50
19 13
3-5 2-4
0
75
28 19
6-11 6-10
0
100
38 25
10-16 10-16
0
125
47 31
15-22 15-21
0
150
56 38
20-28 19-27
23
175
66 44
24-33 23-32
28
9 x 9
Ak = .225
TOTAL CFM
CFM/SIDE
THROW
NC
113
42 28
4-8 3-6
0
169
63 42
8-14 7-12
0
225
84 56
12-19 11-18
0
281
105 70
17-25 16-23
24
338
127 84
22-31 21-29
29
394
148 98
26-36 24-34
34
12 x 12
Ak = .400
TOTAL CFM
CFM/SIDE
THROW
NC
200
75 50
6-12 5-9
0
300
113 75
10-17 8-15
0
400
150 100
15-23 13-20
22
500
188 125
20-29 18-26
27
600
225 150
24-34 22-31
32
700
263 175
28-40 26-37
37
15 x 15
Ak = .625
TOTAL CFM
CFM/SIDE
THROW
NC
313
75 50
6-12 5-9
0
469
176 117
12-22 10-18
0
625
234 156
17-27 15-23
24
781
293 195
23-33 20-29
29
938
352 234
27-38 25-35
34
1094
410 273
31-44 29-40
39
18 x 18
Ak =.900
TOTAL CFM
CFM/SIDE
THROW
NC
450
169 113
10-20 8-16
0
675
253 169
15-25 12-21
20
900
338 225
20-31 17-27
25
1125
422 281
25-37 22-32
30
1350
506 338
30-42 27-38
35
1575
591 394
34-48 31-44
40
21 x 21
Ak = 1.225
TOTAL CFM
CFM/SIDE
THROW
NC
613
230 153
12-23 10-19
0
919
345 230
16-28 14-24
21
1225
459 306
22-34 19-30
26
1531
574 383
27-40 24-36
31
1837
689 459
32-45 29-41
36
2144
804 536
36-51 33-47
41
24 x 24
Ak = 1.600
TOTAL CFM
CFM/SIDE
THROW
NC
800
300 200
12-24 11-22
0
1200
450 300
17-30 16-27
22
1600
600 400
23-35 21-33
27
2000
750 500
28-41 26-38
32
2400
900 600
33-47 31-44
37
2800
1050 700
37-52 35-50
42
27 x 27*
Ak = 2.025
TOTAL CFM
CFM/SIDE
THROW
NC
1013
380 253
12-23 12-24
0
1519
570 380
17-29 17-19
23
2025
759 506
22-34 22-35
28
2531
949 633
27-40 28-40
33
3037
1139 759
32-46 33-46
38
3544
1329 886
36-51 37-52
43
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DCD-52
Series 5500/5500S - Performance Notes:
Throw - Cataloged throw is horizontal distances in feet to the terminal velocities of 150 - 50 fpm with ambient supply air temperature.
NC - Noise criterion, sound pressure level. NC ratings are based on sound power level (Lw) RE: 10E-12 watts minus a 10 dB room
Ak - Area Factor
Models 5500 (-1, -2, -4, -46, -6, -7, -8, -9 frame styles)
Models 5500S (-1, -2, -4, -46, -6, -7, -8, -9 frame styles)
(S4) 4-Way Square Pattern
NECK SIZE
Ak
Ps
Pt
NECK VELOCITY
200 300 400 500 600 700
.013
.016
.030
.036
.053
.063
.083
.099
.120
.142
.163
.194
6 x 6
Ak = .100
TOTAL CFM
CFM/SIDE
THROW
NC
50
13
2-4
-
75
19
6-10
-
100
25
10-16
-
125
31
15-21
-
150
38
19-27
23
175
44
23-32
28
9 x 9
Ak = .225
TOTAL CFM
CFM/SIDE
THROW
NC
113
28
3-6
-
169
42
7-12
-
225
56
11-18
-
281
70
16-23
24
338
84
21-29
29
394
98
24-34
34
12 x 12
Ak = .400
TOTAL CFM
CFM/SIDE
THROW
NC
200
50
5-9
-
300
75
8-15
-
400
100
13-20
22
500
125
18-26
27
600
150
22-31
32
700
175
26-37
37
15 x 15
Ak = .625
TOTAL CFM
CFM/SIDE
THROW
NC
313
78
6-12
-
469
117
10-18
-
625
156
15-23
24
781
195
20-29
29
938
234
25-35
34
1094
273
29-40
39
18 x 18
Ak = .900
TOTAL CFM
CFM/SIDE
THROW
NC
450
113
8-16
-
675
169
12-21
20
900
225
17-27
25
1225
306
22-32
30
1350
338
27-38
35
1575
394
31-44
40
21 x 21
Ak = 1.225
TOTAL CFM
CFM/SIDE
THROW
NC
613
153
10-19
-
919
230
14-24
21
1225
306
19-30
26
1531
383
24-36
31
1837
459
29-41
36
2144
536
33-47
41
24 x 24
Ak = 1.600
TOTAL CFM
CFM/SIDE
THROW
NC
800
200
11-22
-
1200
300
16-27
22
1600
400
21-33
27
2000
500
26-38
32
2400
600
31-44
37
2800
700
35-50
42
27 x 27*
Ak = 2.025
TOTAL CFM
CFM/SIDE
THROW
NC
1013
253
12-24
-
1519
380
17-29
23
2025
506
22-35
28
2531
633
28-40
33
3037
759
33-46
38
3544
886
37-52
43
33 x 33*
Ak = 3.025
TOTAL CFM
CFM/SIDE
THROW
NC
1513
378
12-23
-
2269
567
17-29
24
3025
756
22-34
29
3781
945
27-40
34
4537
1134
33-46
39
5294
1323
36-51
44
Air Pattern
S4 - Four Way
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DCD-53
Optional IV Induction Vane
Model 5500S - Steel
IV Vanes increase the induction rate of the diffuser providing higher mixing
and comfort in the occupied zone
3
16
1
1
2
1
4
3
16
3
4
3
16
2
1
1
2
9
16
1
1
4
1
1
4
1
1
8
2
3
16
2
23
3
8
x 23
3
8
3
8
3
4
x 23
3
4
22
7
8
x 22
7
8
Overall Face
1
4
Lay-In Filler Panel
1
8
(Maximum 15 x 15)
1
1
2
Lay-In Filler Panel
1
8
(Maximum 15 x 15)
1
1
2
2
2
1
1
4
1
1
2
IV Induction Vane
IV Induction Vane Shown (back side of diffuser)
Performance Data
5000-IV Performance - Neck Velocity, fpm 5500-IV Performance - Neck Velocity, fpm
200 300 400 500 600 700 200 300 400 500 600 700 800
A B A B A B A B A B A B A B A B A B A B A B A B A B
Size
Pv in Inches H20
Ps in Inches H20
.003
.015
.006
.030
.010
.050
.016
.078
.022
.110
.150
.030
0.008
0.002
0.017
0.006
0.031
0.010
0.049
0.016
0.070
0.022
0.095
0.031
0.124
0.040
6" x 6"
Total CFM
1-Way
2-Way
3-Way
4-Way
NC
50
2
1
1 1
1
<
75
4
3
2 2
2
<
100
7
4
2 3
2
<
125
8
6
3 5
3
<
150
10
7
4 6
4
<
175
11
8
4 8
6
23
50
2 6
3 7
5 9
7 13
<10
75
4 8
5 9
6 11
9 15
<15
100
5 9
6 10
7 13
10 18
16
125
6 10
7 12
8 14
12 20
18
150
6 11
7 13
9 15
13 22
25
175
7 12
8 14
10 17
14 24
28
200
7 13
8 15
10 18
15 25
33
9" x 9"
Total CFM
1-Way
2-Way
3-Way
4-Way
NC
110
4
2
1 2
2
<
170
7
5
2 4
3
<
225
10
7
3 5
5
<
280
11
8
6 7
6
<
335
12
11
7 9
7
23
390
16
12
9 11
9
28
115
3 10
4 11
7 14
11 19
<10
170
5 12
7 13
9 16
13 23
<15
225
7 13
9 15
11 19
15 27
17
280
9 15
10 17
12 21
17 30
20
340
9 16
11 19
13 23
19 33
26
395
10 18
12 20
14 25
20 35
31
450
11 19
13 22
15 27
22 38
35
12" x
12"
Total CFM
1-Way
2-Way
3-Way
4-Way
NC
200
6
4
2 3
2
<
300
10
7
5 6
5
<
400
12
9
7 8
7
<
500
15
12
8 10
8
23
600
17
13
9 11
9
28
700
20
15
11 14
11
33
200
3 10
5 12
8 14
12 20
<10
300
6 12
8 14
10 17
14 24
<15
400
8 14
9 16
12 20
16 28
18
500
9 16
11 18
13 22
18 32
22
600
10 17
12 20
14 24
20 35
27
700
11 19
12 22
15 26
22 37
32
800
12 20
13 23
16 28
23 40
36
15" x
15"
Total CFM
1-Way
2-Way
3-Way
4-Way
NC
310
8
5
3 4
3
<
470
11
8
7 8
6
<
625
14
11
8 10
8
<
780
17
12
10 12
10
23
935
20
15
12 14
12
28
1090
25
17
14 16
14
33
315
4 13
6 14
8 18
14 25
<10
470
6 15
8 18
13 22
18 31
17
625
8 18
11 20
14 25
20 35
23
780
10 20
13 23
16 28
23 39
29
940
13 22
14 25
18 31
25 43
34
1095
14 23
16 27
19 33
27 47
39
1250
14 25
17 29
20 35
29 50
45
18" x
18"
Total CFM
1-Way
2-Way
3-Way
4-Way
NC
450
9
7
4 5
4
<
675
12
10
8 9
8
<
900
16
12
10 11
10
<
1125
20
15
11 14
11
23
1350
22
17
14 15
14
28
1575
27
22
16 18
16
33
450
4 14
6 16
9 19
16 27
<15
675
7 17
9 19
14 23
19 33
19
900
9 19
12 22
16 27
22 38
25
1125
12 21
14 25
17 30
25 43
30
1350
14 23
16 27
19 33
27 47
35
1575
15 25
17 29
21 36
29 51
40
1800
16 27
18 31
22 38
31 54
46
21" x
21"
Total CFM
1-Way
2-Way
3-Way
4-Way
NC
610
10
7
5 6
5
<
920
14
11
9 10
9
<
1225
18
14
11 12
11
1530
22
17
13 15
13
28
1835
25
20
15 17
15
33
2140
30
26
18 22
18
38
615
4 14
6 17
9 21
17 29
<15
920
7 18
9 21
14 25
21 36
20
1225
9 21
12 24
17 29
24 42
25
1530
12 23
15 27
19 33
27 46
31
1840
14 25
17 29
21 36
29 51
36
2145
16 28
18 32
22 39
32 55
41
2450
17 29
20 34
24 42
34 59
47
Optional IV - Performance
Optional IV - Performance Notes:
Throw - Cataloged throw is horizontal distances in feet to the terminal velocities of 150 - 50 fpm with ambient supply air temperature.
NC - Noise criterion, sound pressure level. NC ratings are based on sound power level (Lw) RE: 10E-12 watts minus a 10 dB room attenuation in
all octave bands
Ak - Area Factor
Optional IV
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DCD-54
Series 5500 Aluminum - Specifications
5500-4 Drop Face
5500-46 Drop Face T-bar Lay-in
5500-6 T-bar Lay-in
5500-8 Tegular Lay-in
5500-9 Donn Fineline Lay-in
spring loaded latches. Core shall be removable without the use of tools. Outlets shall be engineered to perform in variable volume systems and include
deflector blades with a horizontal lip to provide longer throw distances. The units shall be the size and quantity as outline in the plans and specifications.
Outlets shall be available in 1, 2-way opposite, 2-way corner, 3, and 4-way directional air patterns.
Series 5500S Steel - Specifications
5500S-1 Surface Mount
5500S-6 T-bar Lay-in
5500S-8 Tegular Lay-in
5500S-9 Donn Fineline Lay-in
Air Outlets shall be steel model 5500S manufactured by METALAIRE. Units shall consist of a fixed pattern louvered core fastened into a border with
spring loaded latches. Core shall be removable without the use of tools. Outlets shall be engineered to perform in variable volume systems and include
deflector blades with a horizontal lip to provide longer throw distances. The units shall be the size and quantity as outline in the plans and specifications.
Options
Adjustable Pattern (horizontal to vertical)
Outlets shall include adjustable air pattern deflector blades that allows the air pattern to be set from vertical to horizontal (Optional APD Air Pattern
Deflectors). Air pattern deflector blades shall be accessible from the face and the diffuser and adjustable without the use of tools.
IV Induction Vanes
Units shall include IV induction vanes factory mounted onto the back side of the deflector vanes. IV vanes shall increase the induction rate of the diffuser.
Accessories
Optional Dampers
Aluminum D5A or Steel D5 opposed blade dampers shall be provided. Damper shall be adjusted using a handle accessible
through the face of the diffuser. Screwdriver slot operators are not allowed.
Paint Specification
Gloss 60 deg. ASTM D523-89 70-80%
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DCD-55
5500-1 - Flush Surface Mount
5500-2 - V-Beveled Drop Surface Mount
5500-4 - Drop Face Surface Mount
6"
thru
48"
S2 - Sq. 2-way 03 - Black TR Deep Square to Round Transition - Deep
R2L - Rct. 2-way long TR Transition-Mounted
R4 - Rct. 4-way
5500-46 - Drop Face T-bar Lay-in
6"
thru
46"
12" x 12"
24" x 24"
36" x 24"
48" x 24"
48" x 48"
R4 - Rct. 4-way
Series 5500 Aluminum - Model Specification Guide
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DCD-56
Series 5500 Steel - Model Specification Guide
5500S-6 - T-bar Lay-in
5500S-8 - Tegular T-bar
5500S-9 - Donn Fineline
6"
thru
21"
12" x 12"
24" x 24"
Options Optional L9 Equalizing Grid
R4 - Rct. 4-way
5500S-1 - Flush Surface Mount
5500S-2 - V-Beveled Drop Surface Mount
6"
thru
24"
Options Optional L9 Equalizing Grid
R4 - Rct. 4-way
Series 5500 - Steel
Series 5500 - Steel
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DCD-58
Economical Square Diffusers Series 5200 Aluminum
Model 5200-2 Shown
Product Details
Removable core for concealed mounting
Optional built-in opposed blade damper
Available in 1 way, 2 way opposite, 2 way corner,
3 way and 4 way directional air patterns
Economical Square Diffusers - Surface Mount
Model 5200-1
Economical Square Diffusers - Surface Mount
With Opposed Blade Damper
Model 5200-1 D
1
2
Listed Size -
1
4
Listed Size = Duct Size
1
23
32
Listed Size + 2
11
16
3
16
2
1
8
Ceiling Opening = Listed Size
Listed Size -
1
4
9
16
1
31
32
Listed Size + 3
3
16
2
1
8
Filler Panel
Listed Size -
1
4
Listed Size + 2
11
16
2
7
16
2
1
8
1
3
4
Optional
2
5
32
Filler
Panel
Listed Size -
1
4
Listed Size + 2
11
16
2
7
16
2
7
16
Optional
Optional
1
2
Listed Size -
1
4
1
23
32
Listed Size + 2
11
16
3
16
2
1
8
Listed Size -
1
4
9
16
1
31
32
Listed Size + 3
3
16
2
1
8
Filler Panel
Listed Size -
1
4
Listed Size + 2
11
16
2
7
16
2
1
8
1
3
4
Optional
2
5
32
Filler
Panel
Listed Size -
1
4
Listed Size + 2
11
16
2
7
16
2
7
16
Optional
Optional
Economical Square Diffusers - V-Beveled Drop Surface Mounting
Model 5200-2
Economical Square Diffusers - V-Beveled Drop Surface Mounting
Model 5200-2 D
1
2
Listed Size -
1
4
1
23
32
Listed Size + 2
11
16
3
16
2
1
8
Listed Size -
1
4
9
16
1
31
32
Listed Size + 3
3
16
2
1
8
Filler Panel
Listed Size -
1
4
Listed Size + 2
11
16
2
7
16
2
1
8
1
3
4
Optional
2
5
32
Filler
Panel
Listed Size -
1
4
Listed Size + 2
11
16
2
7
16
2
7
16
Optional
Optional
1
2
Listed Size -
1
4
1
23
32
Listed Size + 2
11
16
3
16
2
1
8
Listed Size -
1
4
9
16
1
31
32
Listed Size + 3
3
16
2
1
8
Filler Panel
Listed Size -
1
4
Listed Size + 2
11
16
2
7
16
2
1
8
1
3
4
Optional
2
5
32
Filler
Panel
Listed Size -
1
4
Listed Size + 2
11
16
2
7
16
2
7
16
Optional
Optional
Economical Square Diffusers - T-bar Lay-in
Model 5200-6
Economical Square Diffusers - T-bar Lay-in
Model 5200-6 D
1
2
Listed Size -
1
4
1
23
32
Listed Size + 2
11
16
3
16
2
1
8
Listed Size -
1
4
9
16
1
31
32
Listed Size + 3
3
16
2
1
8
Filler Panel
Listed Size -
1
4
Listed Size + 2
11
16
2
7
16
2
1
8
1
3
4
Optional
2
5
32
Filler
Panel
Listed Size -
1
4
Listed Size + 2
11
16
2
7
16
2
7
16
Optional
Optional
1
2
Listed Size -
1
4
1
23
32
Listed Size + 2
11
16
3
16
2
1
8
Listed Size -
1
4
9
16
1
31
32
Listed Size + 3
3
16
2
1
8
Filler Panel
Listed Size -
1
4
Listed Size + 2
11
16
2
7
16
2
1
8
1
3
4
Optional
2
5
32
Filler
Panel
Listed Size -
1
4
Listed Size + 2
11
16
2
7
16
2
7
16
Optional
Optional
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DCD-59
Neck Velocity - The neck velocity is in feet per minute (fpm).
Ps - Static pressure = Pt - Pv (inches of water column).
Throw - Throws indicated are based on total number of feet of projected air when a terminal velocity of 50 fpm is reached.
Numbers reported in chart are, from left to right, for 1,2,3, and 4-way throw patterns.
Models 5200 (-1, -2, -6, -1D, -2D, -6D)
Standard Finish:
01 White
Optonal Finish:
02 Aluminum
28 Custom Color
5200-1 - with screw holes
5200-2 - with screw holes
Available Air Pattern: S1, S2, S3, S4 and SC
Units are shipped with screw holes as standard
Air Patterns - Square Economical Face Ceiling Diffusers
S1 - One Way S2 - Two Way Opposite SC - Two Way Corner S3 - Three Way S4 - Four Way Available Sizes
6" x 6" 8" x 8"
10" x 10" 12" x 12"
14" x 14" 16" x 16"
18" x 18" 20" x 20"
22" x 22" 24" x 24"
CFM Outlet Size 6 x 6 8 x 8 10 x 10 12 x 12 14 x 14 16 x 16 20 x 20 22 x 22 24 x 24
100
Neck Velocity
Ps
Throw
400
.004
12 17 14 12
225
.001
17 14 12 10
114
.001
14 12 10 9
100
.001
12 10 8 7
200
Neck Velocity
Ps
Throw
800
.014
33 27 23 20
450
.004
27 22 19 16
288
.002
23 19 16 14
200
.001
21 17 14 12
147
.001
18 15 13 11
300
Neck Velocity
Ps
Throw
675
.008
35 30 25 22
432
.004
35 30 25 22
300
.002
27 22 19 15
220
.001
24 20 17 15
400
Neck Velocity
Ps
Throw
900
.019
47 39 32 29
576
.008
40 34 28 24
400
.004
35 30 25 22
294
.002
32 27 22 19
600
Neck Velocity
Ps
Throw
864
.017
52 43 36 32
600
.008
43 36 30 26
441
.003
41 34 28 25
216
.001
30 25 21 19
800
Neck Velocity
Ps
Throw
800
.018
57 48 40 35
588
.008
51 43 36 31
450
.005
47 39 32 29
288
.002
40 34 28 24
238
.001
35 29 24 21
200
.001
33 27 23 20
1000
Neck Velocity
Ps
Throw
735
.014
63 52 43 38
563
.009
57 48 40 35
360
.003
49 41 34 30
298
.002
40 34 28 25
250
.001
38 32 26 23
1200
Neck Velocity
Ps
Throw
882
.019
70 58 48 42
675
.012
64 53 44 39
432
.004
55 46 38 33
357
.002
46 38 32 28
300
.001
43 36 30 26
1400
Neck Velocity
Ps
Throw
787
.014
63 52 43 38
504
.005
60 50 41 36
417
.003
51 43 35 31
350
.002
48 40 33 29
1600
Neck Velocity
Ps
Throw
900
.020
76 63 52 46
576
.006
65 54 45 40
476
.005
61 51 42 37
400
.003
57 48 40 35
1800
Neck Velocity
Ps
Throw
648
.006
65 54 45 40
536
.011
78 65 54 48
450
.006
76 61 51 45
2000
Neck Velocity
Ps
Throw
720
.007
70 58 48 42
595
.008
70 58 48 42
500
.004
66 55 45 40
2200
Neck Velocity
Ps
Throw
792
.014
79 66 55 48
655
.009
47 62 51 45
550
.005
70 58 48 42
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DCD-60
5200-1 - Surface Mount
5200-2 - V-Beveled
spring loaded latches. Core shall be removable without the use of tools. The units shall be the size and quantity as outline in the plans
and specifications.
Accessories
Optional Dampers:
Aluminum DA opposed blade dampers shall be provided. Damper shall be adjusted using a handle accessible through the face of the diffuser.
Paint Specification
Process shall be anodic electrodeposition using an anodic acrylic paint. Units shall undergo pre-treatment including a pressurized
spray stage using an alkaine cleaner and a de-ionized water rinse.
Gloss 60 deg. ASTM D523-89 70-80%
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DCD-61
Square Louver Face Ceiling Diffusers
Aluminum - Series 5200
5200-2 - V-Beveled Drop Surface Mount
5200-4 - Drop Face Surface Mount
6"
thru
24"
Standard Standard
DA Aluminum - Opposed Blade Damper
S4 - Sq. 4-way 01 - White
Options
S1 - Sq. 1-way
SC - Sq. 2-way corner
S2 - Sq. 2-way
S3 - Sq. 3-way
Aluminum - Series 5200
6"
thru
20"
24" x 24"
Standard Standard
DA Aluminum - Composed Blade Damper
S4 - Sq. 4-way 01 - White
Options
S1 - Sq. 1-way
SC - Sq. 2-way corner
S2 - Sq. 2-way
S3 - Sq. 3-way
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DCD-62
Square Face Diffuser 2-Cone Round Neck Series 5700 Steel
Square Face Diffuser 2-Cone Round Neck Series 5700 AS Aluminized Steel
Square Face Diffuser 2-Cone Round Neck Series 5700 AL Steel
Model 5700-6 Shown
Product Details
The 5700 provides a tight horizontal 360
discharge pattern for superior induction
and occupant comfort
5700 can be converted in the field to a 3 cone
diffuser with the addition of the optional Snap-58
Available in metric 600mm x 600mm lay-in
Model 5700A is adjustable from horizontal to
vertical discharge
Lay-in T-bar border 6 can be used in surface
mounting applications by adding optional
T-bar Plaster Frame (TBPF)
Cores are easy to remove without tools
VAV applications
Non - Adjustable Dimensions are in inches
Square Face Diffusers - Surface Mount - 24" x 24"
Model 5700-1 - Steel
Model 5700-1 AS - Aluminized Steel
Model 5700-1 AL - Aluminum
Square Face Diffusers - Surface Mount - 12" x 12"
5
3
5
8
1
1
4
3
4
x 24
3
4
23
1
4
x 23
1
4
Ceiling Opening
Neck Size -
3
16
Latch Tabs
2
3
8
Earthquake Tab
Neck Size
-
1
8
1
1
4
1
8
Ceiling Opening = 12 x 12
Overall Face Size = 13 x 13
4 Spring Loaded Latches
1
Neck Size
= 5
7
8 1
1
4
1
3
8
Overall Face Size = 23
3
4
x 23
3
4
T-Bar Panel = 24 x 24
3
4
x 23
3
4
Neck Size -
1
8
3
1
4
1
1
1
4
Neck Size
-
1
8
3
4
x 11
3
4
3
1
4
Earthquake Tab
Latch Tabs
5
4
1
2
3
1
2
3
4
x 23
3
4
Neck Size -
1
8
Neck Size -
1
8
4
1
2
3
1
2
23
3
8
x 23
3
8
3
4
x 23
3
4
Earthquake Tab
Latch Tabs
Earthquake Tab
Latch Tabs
5
3
5
8
1
1
4
3
4
x 24
3
4
23
1
4
x 23
1
4
Ceiling Opening
Neck Size -
3
16
Latch Tabs
2
3
8
Earthquake Tab
Neck Size
-
1
8
1
1
4
1
8
1
Neck Size
= 5
7
8 1
1
4
1
3
8
3
4
x 23
3
4
3
4
x 23
3
4
Neck Size -
1
8
3
1
4
1
1
1
4
Neck Size
-
1
8
3
4
x 11
3
4
3
1
4
Earthquake Tab
Latch Tabs
5
4
1
2
3
1
2
3
4
x 23
3
4
Neck Size -
1
8
Neck Size -
1
8
4
1
2
3
1
2
23
3
8
x 23
3
8
3
4
x 23
3
4
Earthquake Tab
Latch Tabs
Earthquake Tab
Latch Tabs
Aluminized Steel
METALAIRE is proud to announce the availability of aluminized steel for our square Directional Ceiling Diffusers. In environments which demand aluminum's
corrosion resistance, the aluminized coated steel offers the protection of aluminum and the strength of steel. The use of aluminized steel results in a product that
ships better and that handle better during installation.
What is Aluminized Steel?
Aluminized steel is continuously hot-dip coated in a bath of commercially pure aluminum to provide a metallurgical bond between the steel substrate and the
aluminum coating. The aluminum bath contains 5% to 11% silicon, which is added to minimize growth of a brittle iron-aluminum inter-metallic layer and thus
promote coating adherence during forming. This process melds the best features of both metallic materials; the strength and other mechanical properties of the
steel substrate and the surface characteristics and corrosion resistance of the aluminum coating.
Aluminized steel has been subjected to long-term testing for resistance to atmospheric corrosion and is proven superior to any other metallic-coated steel. Over
forty years of exposure tests in a mild industrial atmosphere show the coating on aluminized steel still protecting the base metal with virtually no detectable loss of
the original coating.
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DCD-63
Square Face Diffusers - T-Bar Lay-in - 24" x 24"
Square Face Diffusers - T-bar Lay-ins - 12" x 12"
5
3
5
8
1
1
4
3
4
x 24
3
4
23
1
4
x 23
1
4
Ceiling Opening
Neck Size -
3
16
Latch Tabs
2
3
8
Earthquake Tab
Neck Size
-
1
8
1
1
4
1
8
1
Neck Size
= 5
7
8 1
1
4
1
3
8
3
4
x 23
3
4
3
4
x 23
3
4
Neck Size -
1
8
3
1
4
1
1
1
4
Neck Size
-
1
8
3
4
x 11
3
4
3
1
4
Earthquake Tab
Latch Tabs
5
4
1
2
3
1
2
3
4
x 23
3
4
Neck Size -
1
8
Neck Size -
1
8
4
1
2
3
1
2
23
3
8
x 23
3
8
3
4
x 23
3
4
Earthquake Tab
Latch Tabs
Earthquake Tab
Latch Tabs
5
3
5
8
1
1
4
3
4
x 24
3
4
23
1
4
x 23
1
4
Ceiling Opening
Neck Size -
3
16
Latch Tabs
2
3
8
Earthquake Tab
Neck Size
-
1
8
1
1
4
1
8
1
Neck Size
= 5
7
8 1
1
4
1
3
8
3
4
x 23
3
4
3
4
x 23
3
4
Neck Size -
1
8
3
1
4
1
1
1
4
Neck Size
-
1
8
3
4
x 11
3
4
3
1
4
Earthquake Tab
Latch Tabs
5
4
1
2
3
1
2
3
4
x 23
3
4
Neck Size -
1
8
Neck Size -
1
8
4
1
2
3
1
2
23
3
8
x 23
3
8
3
4
x 23
3
4
Earthquake Tab
Latch Tabs
Earthquake Tab
Latch Tabs
Square Face Diffusers - T-bar Lay-in Panel - Steel
Model 5700-6P
Square Face Diffusers - Concealed Spline - 24" x 24"
Model 5700-7 AS - Aluminumized Steel
5
3
5
8
1
1
4
3
4
x 24
3
4
23
1
4
x 23
1
4
Ceiling Opening
Neck Size -
3
16
Latch Tabs
2
3
8
Earthquake Tab
Neck Size
-
1
8
1
1
4
1
8
1
Neck Size
= 5
7
8 1
1
4
1
3
8
3
4
x 23
3
4
3
4
x 23
3
4
Neck Size -
1
8
3
1
4
1
1
1
4
Neck Size
-
1
8
3
4
x 11
3
4
3
1
4
Earthquake Tab
Latch Tabs
5
4
1
2
3
1
2
3
4
x 23
3
4
Neck Size -
1
8
Neck Size -
1
8
4
1
2
3
1
2
23
3
8
x 23
3
8
3
4
x 23
3
4
Earthquake Tab
Latch Tabs
Earthquake Tab
Latch Tabs
5
3
5
8
1
1
4
3
4
x 24
3
4
23
1
4
x 23
1
4
Ceiling Opening
Neck Size -
3
16
Latch Tabs
2
3
8
Earthquake Tab
Neck Size
-
1
8
1
1
4
1
8
1
Neck Size
= 5
7
8 1
1
4
1
3
8
3
4
x 23
3
4
3
4
x 23
3
4
Neck Size -
1
8
3
1
4
1
1
1
4
Neck Size
-
1
8
3
4
x 11
3
4
3
1
4
Earthquake Tab
Latch Tabs
5
4
1
2
3
1
2
3
4
x 23
3
4
Neck Size -
1
8
Neck Size -
1
8
4
1
2
3
1
2
23
3
8
x 23
3
8
3
4
x 23
3
4
Earthquake Tab
Latch Tabs
Earthquake Tab
Latch Tabs
Square Face Diffusers - Donn Fineline - 24" x 24"
Model 5700-9 AS - Aluminumized Steel
5
3
5
8
1
1
4
3
4
x 24
3
4
23
1
4
x 23
1
4
Ceiling Opening
Neck Size -
3
16
Latch Tabs
2
3
8
Earthquake Tab
Neck Size
-
1
8
1
1
4
1
8
1
Neck Size
= 5
7
8 1
1
4
1
3
8
3
4
x 23
3
4
3
4
x 23
3
4
Neck Size -
1
8
3
1
4
1
1
1
4
Neck Size
-
1
8
3
4
x 11
3
4
3
1
4
Earthquake Tab
Latch Tabs
5
4
1
2
3
1
2
3
4
x 23
3
4
Neck Size -
1
8
Neck Size -
1
8
4
1
2
3
1
2
23
3
8
x 23
3
8
3
4
x 23
3
4
Earthquake Tab
Latch Tabs
Earthquake Tab
Latch Tabs
Metric Dimensions are in millimeters
Square Face Diffusers - Metric - T-bar Lay-in - Steel
Model M5700-6 - 600mm x 600mm
Model M5700-6 AS - 600mm x 600mm
Model M5700-6 AL - 600mm x 600mm
Neck Size - 3
Earthquake Tab
Latch Tabs
120
95
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DCD-64
Adjustable Dimensions are in inches
Square Face Diffusers - Surface Mount
Model 5700A-1 - Steel
Model 5700A-1 AS- Aluminized Steel
Model 5700A-1 AL- Aluminum
Square Face Diffusers - T-bar Lay-in
Model 5700A-6 AL- Aluminum
Neck Size -
1
8
Overall Face = 25
1
2
x 25
1
2
Adjustable
Deflecting Vanes
Latch Tabs
No. 2
Cone
Outer Cone
No. 1
Cone
4
3
8
1
1
4
3
1
8
Ceiling Opening = 23
3
4
x 23
3
4
Earthquake Tab
Neck Size -
1
8
Overall Face = 23
3
4
x 23
3
4
1
1
4
3
1
8
4
3
8
Overall Face = 23
3
4
x 23
3
4
Neck Size -
1
8
4
3
8 3
1
8
1
1
4
T-Bar Module 24 x 24

Earthquake Tab
Latch Tabs
Outer Cone
Earthquake Tab
Latch Tabs
Outer Cone
No. 2
Cone
No. 1
Cone
Adjustable
Deflecting Vanes
No. 2
Cone
No. 1
Cone
Adjustable
Deflecting Vanes
Neck Size -
1
8
Overall Face = 25
1
2
x 25
1
2
Adjustable
Deflecting Vanes
Latch Tabs
No. 2
Cone
Outer Cone
No. 1
Cone
4
3
8
1
1
4
3
1
8
3
4
x 23
3
4
Earthquake Tab
Neck Size -
1
8
Overall Face = 23
3
4
x 23
3
4
1
1
4
3
1
8
4
3
8
Overall Face = 23
3
4
x 23
3
4
Neck Size -
1
8
4
3
8 3
1
8
1
1
4

Earthquake Tab
Latch Tabs
Outer Cone
Earthquake Tab
Latch Tabs
Outer Cone
No. 2
Cone
No. 1
Cone
Adjustable
Deflecting Vanes
No. 2
Cone
No. 1
Cone
Adjustable
Deflecting Vanes
Square Face Diffusers - Concealed Spline
Neck Size -
1
8
Overall Face = 25
1
2
x 25
1
2
Adjustable
Deflecting Vanes
Latch Tabs
No. 2
Cone
Outer Cone
No. 1
Cone
4
3
8
1
1
4
3
1
8
3
4
x 23
3
4
Earthquake Tab
Neck Size -
1
8
Overall Face = 23
3
4
x 23
3
4
1
1
4
3
1
8
4
3
8
Overall Face = 23
3
4
x 23
3
4
Neck Size -
1
8
4
3
8 3
1
8
1
1
4

Earthquake Tab
Latch Tabs
Outer Cone
Earthquake Tab
Latch Tabs
Outer Cone
No. 2
Cone
No. 1
Cone
Adjustable
Deflecting Vanes
No. 2
Cone
No. 1
Cone
Adjustable
Deflecting Vanes
Standard Finish:
01 White
Optional Finish
03 Black
28 Custom color
RSD - Radial Shutter Damper . . . . . . . . . . . . . . . . . . .336
SNAP 58 - Converts 5700 from 2 to 3 Cones)
BAF - Directional Baffles
Note:
All Accessories Shipped Unattached
Available Neck Sizes:
6, 8, 10, 12, 14 and 15
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DCD-65
Throw* - Non-isothermal horizontal throw (supply air temperature 15F colder than average room air temperature) values are for
150 fpm - 100 fpm - 50 fpm velocities
Throw - Isothermal horizontal throw (supply air temperature the same as average room air temperature) values are for 150 fpm - 100 fpm - 50 fpm velocities
all octave bands
Ak - Area Factors
Models 5700 (-1, -6, -7, -9), 5700-6P, 5700 AS (-1,-6,-7,-9), 5700 AL (-1, -6), 5700A (-1, -6, -7), 5700A-1, 5700A-6P
Listed
Size
Neck Size
Ak
fpm Neck Velocity
Pv
400
0.010
500
0.016
600
0.022
700
0.031
800
0.040
900
0.050
1000
0.062
1200
0.090
1400
0.122
2000
0.249
12" x 12"
6
Ak = 0.093
CFM
Ps
Pt
Throw*
Throw
NC
80
0.021
0.031
2-3-6
3-4-6
-
100
0.033
0.049
3-4-7
3-5-7
<15
120
0.048
0.071
3-5-7
4-5-7
18
135
0.061
0.091
3-5-8
4-6-8
20
155
0.080
0.120
4-6-8
5-6-8
23
175
0.102
0.153
4-6-9
5-6-9
26
195
0.127
0.189
5-7-9
5-7-9
28
235
0.184
0.274
6-7-10
6-7-10
33
275
0.253
0.375
6-8-11
6-8-11
36
395
0.521
0.770
8-9-13
8-10-13
44
8
Ak = 0.165
CFM
Ps
Pt
Throw*
Throw
NC
140
0.029
0.039
3-4-8
3-5-8
-
175
0.046
0.062
3-5-9
4-6-9
<15
210
0.066
0.089
4-6-10
5-7-10
19
245
0.090
0.121
5-7-11
6-7-11
22
280
0.118
0.158
5-8-11
7-8-11
25
315
0.149
0.199
6-8-12
7-8-12
28
350
0.184
0.246
7-9-13
7-9-13
31
420
0.265
0.354
8-10-14
8-10-14
36
490
0.360
0.482
9-11-15
9-11-15
40
700
0.735
0.984
10-13-18
10-13-18
46
24" x 24"
6
Ak = .077
CFM
Ps
Pt
Throw*
Throw
NC
80
0.014
0.024
2-2-5
2-4-7
-
100
0.021
0.037
2-3-5
3-5-8
-
120
0.031
0.053
2-4-6
4-6-9
-
135
0.039
0.069
3-4-6
4-6-10
-
155
0.051
0.091
3-4-6
5-7-10
<15
175
0.065
0.116
4-5-7
5-8-11
16
195
0.081
0.143
4-5-7
6-8-12
18
235
0.118
0.207
5-6-8
7-9-13
23
275
0.161
0.283
5-6-8
8-10-14
27
395
0.332
0.582
6-7-10
10-12-17
43
8
Ak = 0.136
CFM
Ps
Pt
Throw*
Throw
NC
140
0.016
0.026
2-3-6
3-5-10
-
175
0.025
0.040
3-4-7
4-6-11
-
210
0.036
0.058
3-5-7
5-7-12
-
245
0.048
0.079
4-6-8
6-9-13
-
280
0.063
0.103
4-6-9
6-10-14
<15
315
0.080
0.131
5-6-9
7-10-15
18
350
0.099
0.161
5-7-10
8-11-16
21
420
0.142
0.232
6-7-10
10-12-17
26
490
0.194
0.316
7-8-11
11-13-18
30
700
0.395
0.645
8-10-13
13-16-22
55
10
Ak = 0.213
CFM
Ps
Pt
Throw*
Throw
NC
220
0.019
0.029
3-4-8
4-6-12
-
275
0.030
0.046
3-5-8
5-8-14
-
325
0.042
0.064
4-6-9
6-9-15
-
380
0.057
0.088
5-7-10
7-11-16
<15
435
0.075
0.115
5-8-11
8-12-17
16
490
0.096
0.146
6-8-11
9-13-18
20
545
0.118
0.181
7-8-12
10-14-19
24
655
0.171
0.261
8-9-13
12-15-21
30
765
0.233
0.355
8-10-14
13-16-23
35
1090
0.473
0.722
10-12-17
16-19-28
63
12
Ak = 0.307
CFM
Ps
Pt
Throw*
Throw
NC
315
0.021
0.031
3-5-9
5-7-15
-
395
0.033
0.048
4-6-10
6-9-17
-
470
0.046
0.069
5-7-11
7-11-18
-
550
0.063
0.094
6-8-12
8-13-20
<15
630
0.083
0.123
7-9-13
10-15-21
19
705
0.104
0.154
7-10-14
11-16-22
23
785
0.129
0.191
8-10-14
12-17-23
27
940
0.185
0.274
9-11-16
14-18-26
33
1100
0.253
0.375
10-12-17
16-20-28
39
1570
0.515
0.765
12-14-20
19-23-33
68
14
Ak = 0.418
CFM
Ps
Pt
Throw*
Throw
NC
430
0.026
0.036
4-6-11
6-9-17
-
535
0.041
0.056
5-7-12
7-11-19
-
640
0.058
0.081
6-9-13
8-13-21
<15
750
0.080
0.110
7-10-14
10-15-23
<15
855
0.104
0.144
8-11-15
11-17-24
18
960
0.131
0.181
9-11-16
13-18-26
23
1070
0.163
0.225
10-12-17
14-19-27
28
1285
0.234
0.324
11-13-18
17-21-30
35
1495
0.317
0.440
11-14-20
19-23-32
40
2140
0.650
0.900
14-17-24
22-27-39
57
15
Ak = 0.479
CFM
Ps
Pt
Throw*
Throw
NC
490
0.032
0.042
4-6-11
6-9-18
-
615
0.051
0.066
5-8-13
8-11-21
-
735
0.072
0.095
6-9-14
9-14-23
<15
860
0.099
0.130
7-11-15
11-16-24
16
980
0.129
0.169
8-11-16
12-18-26
22
1105
0.164
0.214
9-12-17
14-20-28
27
1225
0.201
0.263
10-13-18
15-21-29
31
1475
0.292
0.381
11-14-20
18-23-32
39
1720
0.396
0.519
12-15-21
20-24-35
46
2455
0.808
1.057
15-18-25
24-29-41
68
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DCD-66
Specifications - Series 5700
5700-9 - Donn Fineline Lay-in
Air Outlets shall be model:
Non-Adjustable, Horizontal Discharge Pattern
5700 manufactured by METALAIRE. Units shall be constructed of steel.
5700 AS manufactured by METALAIRE.Units shall be constructed of aluminized steel.
5700 AL manufactured by METALAIRE. Units shall be constructed of aluminum.
Adjustable Discharge Pattern
5700A manufactured by METALAIRE. Units shall be constructed of steel.
5700A AS manufactured by METALAIRE.Units shall be constructed of aluminized steel.
5700A AL manufactured by METALAIRE. Units shall be constructed of aluminum.
Units shall be square with a formed backpan and two inner cones. Outlet shall have the same appearance from the face regardless of inlet size. The units
shall be the size and quantity as outline in the plans and specifications.
Inlets shall be drawn into the backpan of the diffuser. Welded inlets are not acceptable. Diffusers shall include seismic tabs drawn into the backpan. Inner
cone assemble shall be removable without the aid of tools for installation and to access optional damper. Units requiring tools such as screwdrivers or hex
keys to remove the inner cones are not acceptable.
The bottom cone shall have a removable plug in the center to allow access to adjust an optional damper. Units shall include the option to allow a field
installed third optional cone accessory model Snap-58. Optional third cone shall be installed into the bottom of the 5700 diffuser without the use of tools.
Optional for Adjustable Pattern
Outlet shall include adjustable deflector blades located within the cones of the device. Deflectors shall allow the discharge air to be adjusted to obtain a
vertical or horizontal air pattern.
Optional Dampers and Accessories
Butterfly Damper
METALAIRE model BDS aluminum round butterfly type dampers shall be provided. Damper shall consist of two butterfly style blades that can be adjusted
from full open to full closed. Damper shall be adjusted with a screw driver slot that can be assessed through the face of the diffuser.
Radial Shutter Damper
METALAIRE model RSD steel round radial shutter damper shall be provided. Damper shall consist of gang operated radial blades that slide perpendicular
to air flow direction. The damper shall be adjusted from full open to full closed. Damper shall be adjusted with a screw driver slot that can be assessed
through the face of the diffuser.
Equalizing Grid
METALAIRE model G3 aluminum round equalizing grid shall be provided. Equalizing grid shall consist of 1/2" x 1/2" x 1/2" aluminum cubed core mounting
in an aluminum frame.
Paint Specification
Gloss 60 deg. ASTM D523-89 70-80%
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DCD-67
Model Available Neck Module Available Finishes Available Options
5700-7 - Concealed T-bar - Steel
5700-7 AS - Concealed T-bar - Aluminized Steel
5700A-7 - Concealed T-bar - Aluminized Steel
5700A-7 AS - Adjustable T-bar Lay-in - Aluminized
Steel
5700-9 - Donn Fineline - Steel
5700-9 AS - Donn Fineline - Aluminized Steel
6"
8"
10"
12"
14"
15"
24" x 24"
Standard G3 Equalizing Grid
01 - White BDS Butterfly Damper
Optional RSD Radial Shutter Damper
03 - Black BAF-1 1 Way Directional Baffle
28 - Custom Color BAF-2 2 Way Directional Baffle
BAF-3 3 Way Directional Baffle
5700-1 - Surface Mount - Steel
5700-1 AS - Surface Mount - Aluminized Steel
5700-1 AL - Surface Mount - Aluminum
5700A-1 - Adjustable - Surface Mount - Steel
5700A-1 AS - Adjustable - Surface Mount - Aluminized Steel
5700-6 - T-bar Lay-in - Steel
5700-6 AS - T-bar Lay-in - Aluminized Steel
5700-6 AL - T-bar Lay-in - Aluminum
5700A-6 - Adjustable T-bar Lay-in Steel
5700A-6 AS - Adjustable T-bar Lay-in - Aluminized Steel
5700A-6 AL - Adjustable T-bar Lay-in - Aluminum
6"
8"
10"
12"
14"
15"
12" x 12"
24" x 24"
M5700-6 - Metric T-bar Lay-in - Steel
M5700-6 AS - Metric T-bar Lay-in - Aluminized Steel
M5700-6 AL - Metric T-bar Lay-in - Aluminum
6"
8"
10"
12"
14"
15"
600mm x 600mm
Square Face Diffusers - 2 Cone - Series 5700
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DCD-68
Square Panel Face Series 5750 Steel
Square Panel Face Series 5750 AS Aluminized Steel
Model 5750-6 Shown
Product Details
Attractive single panel design blends well with
all ceilings
The 5750 provides a tight 360 discharge pattern
for superior induction and occupant comfort
Available in meteric lay-in 600mm x 600mm
Face panel is easy to remove without tools
The 5750 is an excellent choice for
VAV applications
Square Face - Round Neck - Uni-Flow Panel Face
Surface Mount - 24" x 24"
Surface Mount - 12" x 12"
Neck Size -
1
8
1
1
8
1
8
Air Diffusion Panel = 18 x 18
2
1
2
Latch Tabs
Overall Face = 24
3
4
x 24
3
4
Neck Size -
1
8
1
1
8
1
8
7
8
Overall Face = 13 x 13
Ceiling Line
1
1
8
Air Diffusion Panel
Mounting Post
Earthquake Tab
Ceiling
Line
Earthquake Tab
Overall Face = 23
3
4
x 23
3
4
Latch Tabs
Overall Face = 11
3
4
x 11
3
4
Neck Size -
1
8
2
1
2
1
1
8
Neck Size -
1
8
Earthquake Tab
1
1
8
7
8
Air Diffusion Panel
Mounting Post
1
1
8
Earthquick Tab
Overall Face = 23
3
4
x 23
3
4
Latch Tabs
2
1
2
1
1
8
Neck Size -
1
8
Earthquake Tab
2
1
2
Overall Face = 23
3
4
x 23
3
4
1
1
8
Neck Size -
1
8 Latch Tabs
Earthquake Tab
Narrow T-Bar
By Others
T-Bar By
Others
T-Bar By
Others
Neck Size -
1
8
1
1
8
1
8
2
1
2
Latch Tabs
Overall Face = 24
3
4
x 24
3
4
Neck Size -
1
8
1
1
8
1
8
7
8
Ceiling Line
1
1
8
Air Diffusion Panel
Mounting Post
Earthquake Tab
Ceiling
Line
Earthquake Tab
Overall Face = 23
3
4
x 23
3
4
Latch Tabs
Overall Face = 11
3
4
x 11
3
4
Neck Size -
1
8
2
1
2
1
1
8
Neck Size -
1
8
Earthquake Tab
1
1
8
7
8
Air Diffusion Panel
Mounting Post
1
1
8
Earthquick Tab
Overall Face = 23
3
4
x 23
3
4
Latch Tabs
2
1
2
1
1
8
Neck Size -
1
8
Earthquake Tab
2
1
2
Overall Face = 23
3
4
x 23
3
4
1
1
8
Neck Size -
1
8 Latch Tabs
Earthquake Tab
Narrow T-Bar
By Others
T-Bar By
Others
T-Bar By
Others
Aluminized Steel
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DCD-69
T-bar Lay-in - 24" x 24"
T-bar Lay-in - 12" x 12"
Neck Size -
1
8
1
1
8
1
8
2
1
2
Latch Tabs
Overall Face = 24
3
4
x 24
3
4
Neck Size -
1
8
1
1
8
1
8
7
8
Ceiling Line
1
1
8
Air Diffusion Panel
Mounting Post
Earthquake Tab
Ceiling
Line
Earthquake Tab
Overall Face = 23
3
4
x 23
3
4
Latch Tabs
Overall Face = 11
3
4
x 11
3
4
Neck Size -
1
8
2
1
2
1
1
8
Neck Size -
1
8
Earthquake Tab
1
1
8
7
8
Air Diffusion Panel
Mounting Post
1
1
8
Earthquick Tab
Overall Face = 23
3
4
x 23
3
4
Latch Tabs
2
1
2
1
1
8
Neck Size -
1
8
Earthquake Tab
2
1
2
Overall Face = 23
3
4
x 23
3
4
1
1
8
Neck Size -
1
8 Latch Tabs
Earthquake Tab
Narrow T-Bar
By Others
T-Bar By
Others
T-Bar By
Others
Neck Size -
1
8
1
1
8
1
8
2
1
2
Latch Tabs
Overall Face = 24
3
4
x 24
3
4
Neck Size -
1
8
1
1
8
1
8
7
8
Ceiling Line
1
1
8
Air Diffusion Panel
Mounting Post
Earthquake Tab
Ceiling
Line
Earthquake Tab
Overall Face = 23
3
4
x 23
3
4
Latch Tabs
Overall Face = 11
3
4
x 11
3
4
Neck Size -
1
8
2
1
2
1
1
8
Neck Size -
1
8
Earthquake Tab
1
1
8
7
8
Air Diffusion Panel
Mounting Post
1
1
8
Earthquick Tab
Overall Face = 23
3
4
x 23
3
4
Latch Tabs
2
1
2
1
1
8
Neck Size -
1
8
Earthquake Tab
2
1
2
Overall Face = 23
3
4
x 23
3
4
1
1
8
Neck Size -
1
8 Latch Tabs
Earthquake Tab
Narrow T-Bar
By Others
T-Bar By
Others
T-Bar By
Others
Concealed Spline - 24" x 24"
Donn Fineline - 12" x 12"
Neck Size -
1
8
1
1
8
1
8
2
1
2
Latch Tabs
Overall Face = 24
3
4
x 24
3
4
Neck Size -
1
8
1
1
8
1
8
7
8
Ceiling Line
1
1
8
Air Diffusion Panel
Mounting Post
Earthquake Tab
Ceiling
Line
Earthquake Tab
Overall Face = 23
3
4
x 23
3
4
Latch Tabs
Overall Face = 11
3
4
x 11
3
4
Neck Size -
1
8
2
1
2
1
1
8
Neck Size -
1
8
Earthquake Tab
1
1
8
7
8
Air Diffusion Panel
Mounting Post
1
1
8
Earthquick Tab
Overall Face = 23
3
4
x 23
3
4
Latch Tabs
2
1
2
1
1
8
Neck Size -
1
8
Earthquake Tab
2
1
2
Overall Face = 23
3
4
x 23
3
4
1
1
8
Neck Size -
1
8 Latch Tabs
Earthquake Tab
Narrow T-Bar
By Others
T-Bar By
Others
T-Bar By
Others
Neck Size -
1
8
1
1
8
1
8
2
1
2
Latch Tabs
Overall Face = 24
3
4
x 24
3
4
Neck Size -
1
8
1
1
8
1
8
7
8
Ceiling Line
1
1
8
Air Diffusion Panel
Mounting Post
Earthquake Tab
Ceiling
Line
Earthquake Tab
Overall Face = 23
3
4
x 23
3
4
Latch Tabs
Overall Face = 11
3
4
x 11
3
4
Neck Size -
1
8
2
1
2
1
1
8
Neck Size -
1
8
Earthquake Tab
1
1
8
7
8
Air Diffusion Panel
Mounting Post
1
1
8
Earthquick Tab
Overall Face = 23
3
4
x 23
3
4
Latch Tabs
2
1
2
1
1
8
Neck Size -
1
8
Earthquake Tab
2
1
2
Overall Face = 23
3
4
x 23
3
4
1
1
8
Neck Size -
1
8 Latch Tabs
Earthquake Tab
Narrow T-Bar
By Others
T-Bar By
Others
T-Bar By
Others
Square Face - Round Neck - Uni-Flow Panel Face - Metric
T-bar Lay-in
Model M5750-6 - Steel
Model M5750-6 AS - Aluminized Steel
64
Latch Tabs
T-Bar By Others
Neck Size - 3 28
Earthquake Tab
Standard Finish:
01 White
Optional Finish
03 Black
28 Custom color
G3 - Equalizing Grid . . . . . . . . . . . . . . . .337
BDS - Butterfly Damper . . . . . . . . . . . . .335
RSD - Radial Shutter Damper . . . . . . . . .336
BO - Blank off for 5750
Note:
6" and 8" for 12" x 12" Module
6", 8", 10", 12", 14", and 15" for
24" x 24" Module.
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DCD-70
Models 5750 (-1, -2, -7, -9) 5750 AS (-1, -6, -7, -9)
all octave bands
Ak - Area Factors
Listed
Size
Neck Size
Ak
fpm Neck Velocity
Pv
400
0.010
500
0.016
600
0.022
700
0.031
800
0.040
900
0.050
1000
0.062
1200
0.090
1400
0.122
2000
0.249
12" x 12"
6
Ak = 0.093
CFM
Ps
Pt
Throw*
Throw
NC
80
0.009
0.019
3-4-7
3-4-7
<15
100
0.014
0.030
3-5-7
4-5-7
<15
120
0.021
0.043
4-6-8
4-6-8
<15
135
0.024
0.054
4-6-9
5-6-9
16
155
0.032
0.072
5-6-9
5-7-9
18
175
0.041
0.092
6-7-10
6-7-10
21
195
0.051
0.114
6-7-10
6-7-10
23
235
0.075
0.165
6-8-11
7-8-11
27
275
0.104
0.226
7-9-12
7-9-12
31
315
0.137
0.297
8-9-13
8-9-13
34
8
Ak = 0.165
CFM
Ps
Pt
Throw*
Throw
NC
140
0.017
0.027
3-5-9
4-6-9
<15
175
0.027
0.043
4-7-10
5-7-10
<15
210
0.039
0.061
5-8-11
6-8-11
17
245
0.053
0.083
6-8-11
7-8-12
20
280
0.069
0.109
7-9-12
7-9-13
22
315
0.087
0.138
8-9-13
8-9-13
25
350
0.108
0.170
8-10-14
8-10-14
27
420
0.155
0.245
9-11-15
9-11-15
31
490
0.212
0.334
9-11-16
10-12-17
34
560
0.276
0.436
10-12-17
10-13-18
37
24" x 24"
6
Ak = .077
CFM
Ps
Pt
Throw*
Throw
NC
80
0.003
0.013
0-1-4
1-2-5
<15
100
0.004
0.020
1-2-6
1-3-6
<15
120
0.006
0.029
1-2-7
2-4-7
<15
135
0.006
0.036
1-3-8
2-4-8
<15
155
0.008
0.048
2-4-8
3-5-9
15
175
0.011
0.061
2-5-9
4-5-9
18
195
0.014
0.076
3-5-9
4-6-10
21
235
0.021
0.110
4-7-10
5-7-11
26
275
0.029
0.151
5-8-11
6-8-12
31
315
0.039
0.198
6-9-12
6-9-13
35
8
Ak = 0.136
CFM
Ps
Pt
Throw*
Throw
NC
140
0.007
0.017
1-1-6
1-2-6
<15
175
0.012
0.027
1-2-7
2-4-8
<15
210
0.017
0.039
1-3-9
2-5-10
<15
245
0.023
0.053
2-4-10
3-6-11
17
280
0.030
0.070
3-6-11
4-6-12
21
315
0.038
0.088
3-7-12
5-7-13
25
350
0.047
0.109
4-7-13
5-8-13
28
420
0.067
0.157
6-9-14
6-10-14
34
490
0.091
0.213
7-10-15
7-11-16
39
560
0.119
0.279
8-11-16
9-12-17
42
10
Ak = 0.213
CFM
Ps
Pt
Throw*
Throw
NC
220
0.016
0.026
1-2-7
1-3-8
<15
275
0.025
0.040
1-3-9
2-5-10
<15
325
0.034
0.056
2-4-11
3-6-12
15
380
0.047
0.077
2-5-13
4-7-14
21
435
0.061
0.101
3-7-14
5-8-15
26
490
0.078
0.128
4-8-15
6-9-16
30
545
0.096
0.159
5-9-16
7-10-17
33
655
0.139
0.229
7-11-17
8-12-18
37
765
0.190
0.313
9-13-19
9-14-20
41
875
0.249
0.409
10-14-20
11-15-21
43
12
Ak = 0.307
CFM
Ps
Pt
Throw*
Throw
NC
315
0.027
0.037
1-2-9
2-4-10
<15
395
0.042
0.058
1-3-11
2-6-12
<15
470
0.059
0.082
2-5-13
4-7-14
17
550
0.081
0.112
3-7-15
5-8-17
22
630
0.107
0.146
4-9-17
6-10-18
27
705
0.133
0.183
5-10-18
7-11-19
30
785
0.165
0.227
6-11-19
8-12-20
33
940
0.236
0.326
8-13-21
10-14-22
38
1100
0.324
0.446
10-15-23
11-17-23
42
1255
0.422
0.581
12-17-24
13-18-25
45
14
Ak = 0.418
CFM
Ps
Pt
Throw*
Throw
NC
430
0.031
0.041
1-3-10
2-4-11
<15
535
0.049
0.064
2-4-13
3-6-14
<15
640
0.069
0.092
2-6-15
4-8-17
20
750
0.095
0.126
3-8-18
6-10-19
25
855
0.124
0.164
4-10-20
7-11-21
30
960
0.156
0.206
6-12-21
8-13-22
33
1070
0.194
0.256
7-13-22
9-14-23
36
1285
0.280
0.370
10-15-24
11-17-25
40
1495
0.378
0.501
12-18-26
13-19-27
43
1710
0.495
0.655
14-20-28
15-21-29
46
15
Ak = 0.479
CFM
Ps
Pt
Throw*
Throw
NC
490
0.038
0.048
1-3-11
2-4-12
<15
615
0.060
0.076
2-4-14
3-7-15
<15
735
0.086
0.108
3-6-16
4-9-18
20
860
0.117
0.148
4-8-19
6-10-21
27
980
0.152
0.192
5-11-21
8-12-22
32
1105
0.194
0.244
6-12-23
9-13-24
35
1225
0.238
0.300
7-14-24
10-15-25
37
1475
0.345
0.435
11-17-26
12-18-27
41
1720
0.469
0.592
13-19-28
14-21-29
44
1965
0.613
0.772
15-21-30
16-22-31
47
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DCD-71
5750 AS manufactured by METALAIRE. Units shall be constructed of aluminized steel.
Units shall be square with a formed backpan and a flat face panel. Face panel shall project no more than 1/4" below the ceiling grid or surface. Outlet
shall have the same appearance from the face regardless of inlet size. The units shall be the size and quantity as outline in the plans and specifications.
Inlets shall be drawn into the backpan of the diffuser. Welded inlets are not acceptable. Diffusers shall include seismic tabs drawn into the backpan. Face
panel shall be removable without the aid of tools for installation and to access optional damper. Units requiring tools to remove the inner cones are not
acceptable.
Butterfly Damper
METALAIRE model D3 aluminum or SD3 Steel round opposed blade type dampers shall be provided. Damper shall consist of gang operated blades that
can be adjusted from full open to full closed. Damper shall be adjusted with a screw driver slot that can be assessed through the face of the diffuser.
Equalizing Grid
METALAIRE model G3 aluminum round equalizing grid shall be provided. Equalizing grid shall consist of 1/2" x 1/2" x 1/2" aluminum cubed core
mounting in an aluminum frame.
Paint Specification
Gloss 60 deg. ASTM D523-89 70-80%
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DCD-72
Square Face Diffusers - Round Neck - Uni-Flo Panel Face - Series 5750
5750-7 - Concealed T-bar - Steel
5750-7 AS - Concealed T-bar - Aluminized
Steel
5750-9 - Donn Fineline - Steel
5750-9 AS - Donn Fineline - Aluminized Steel
6"
8"
10"
12"
14"
15"
24" x 24"
Options RSD Radial Shutter Damper
BO Blank-Off
D3 Round Opposed Blade Damper - Aluminum
SD3 Round Opposed Blade Damper - Steel
5750-1 AS - Surface Mount - Aluminized
Steel
6"
8"
10"
12"
14"
15"
12" x 12"
24" x 24"
BO Blank-Off
M5750-6 AS - Metric T-bar Lay-in - Aluminized
Steel
6"
8"
10"
12"
14"
15"
600mm x 600mm
BO Blank-Off
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DCD-74
Square Louver Face Series 5800 Steel
Square Louver Face Series 5800 AS Aluminized Steel
Square Louver Face Series 5800 AL Aluminum
Model 5800-6 Shown
Product Details
The 5800 provides a tight 360 discharge pattern
for superior induction and occupant comfort
Available in metric 600mm x 600mm lay-in
5800A can be adjusted from horizontal to vertical
discharge
Cores are easy to remove without tools
VAV applications
Non-Adjustable Dimensions are in inches
Square Face - Round Neck - 3 Cone - Surface Mount - 24" x 24"
Square Face - Round Neck - 3 Cone - Surface Mount - 12" x 12"
4
3
4
3
1
2
1
1
4
3
4
x 24
3
4
23
1
4
x 23
1
4
Ceiling Opening
Neck Size -
1
8
Latch Tabs
2
1
2
Available Neck Sizes 6, 8, 10, 12, 14, 15
Earthquake Tab
Neck Size
-
1
8
1
1
4
1
8
4 Spring Loaded
Latches
1
1
8
5
7
8 1
1
4
3
4
x 23
3
4
4
3
4
3
1
2
3
1
2
1
1
8
1
1
4
Neck Size
-
1
8
3
4
x 11
3
4
3
1
2
3
4
x 23
3
4
Neck Size -
1
8
Neck Size
-
1
8
3
4
x 11
3
4
3
1
2
1
1
8
1
1
4
Earthquake Tab
Latch Tabs
vailable Neck Sizes 6, 8, 10, 12, 14, 15
Available Neck Sizes 6, 8
4
3
4
23
3
4
x 23
3
4

2
1
2
Latch Tabs
Earthquake Tab
1
1
4
Neck Size -
1
8
3
1
2
4
3
4
3
1
2
1
1
4
3
4
x 24
3
4
23
1
4
x 23
1
4
Ceiling Opening
Neck Size -
1
8
Latch Tabs
2
1
2
Earthquake Tab
Neck Size
-
1
8
1
1
4
1
8
4 Spring Loaded
Latches
1
1
8
5
7
8 1
1
4
3
4
x 23
3
4
4
3
4
3
1
2
3
1
2
1
1
8
1
1
4
Neck Size
-
1
8
3
4
x 11
3
4
3
1
2
3
4
x 23
3
4
Neck Size -
1
8
Neck Size
-
1
8
3
4
x 11
3
4
3
1
2
1
1
8
1
1
4
Earthquake Tab
Latch Tabs
4
3
4
23
3
4
x 23
3
4

2
1
2
Latch Tabs
Earthquake Tab
1
1
4
Neck Size -
1
8
3
1
2
Aluminized Steel
ships better and that handles better during installation.
promote coating adherence during forming. This process melds the best features of both metals; the strength and other mechanical properties of the steel
substrate and the surface characteristics and corrosion resistance of aluminum.
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DCD-75
Square Face - Round Neck - 3 Cone - T-bar Lay-in - Metric
Model M5800-6 - Steel
Square Face - Round Neck - 3 Cone - T-bar Lay-in - 24" x 24"
Square Face - Round Neck - 3 Cone - T-bar Lay-in - 12" x 12"
4
3
4
3
1
2
1
1
4
3
4
x 24
3
4
23
1
4
x 23
1
4
Ceiling Opening
Neck Size -
1
8
Latch Tabs
2
1
2
Earthquake Tab
Neck Size
-
1
8
1
1
4
1
8
4 Spring Loaded
Latches
1
1
8
5
7
8 1
1
4
3
4
x 23
3
4
4
3
4
3
1
2
3
1
2
1
1
8
1
1
4
Neck Size
-
1
8
3
4
x 11
3
4
3
1
2
3
4
x 23
3
4
Neck Size -
1
8
Neck Size
-
1
8
3
4
x 11
3
4
3
1
2
1
1
8
1
1
4
Earthquake Tab
Latch Tabs
4
3
4
23
3
4
x 23
3
4

2
1
2
Latch Tabs
Earthquake Tab
1
1
4
Neck Size -
1
8
3
1
2
4
3
4
3
1
2
1
1
4
3
4
x 24
3
4
23
1
4
x 23
1
4
Ceiling Opening
Neck Size -
1
8
Latch Tabs
2
1
2
Earthquake Tab
Neck Size
-
1
8
1
1
4
1
8
4 Spring Loaded
Latches
1
1
8
5
7
8 1
1
4
3
4
x 23
3
4
4
3
4
3
1
2
3
1
2
1
1
8
1
1
4
Neck Size
-
1
8
3
4
x 11
3
4
3
1
2
3
4
x 23
3
4
Neck Size -
1
8
Neck Size
-
1
8
3
4
x 11
3
4
3
1
2
1
1
8
1
1
4
Earthquake Tab
Latch Tabs
4
3
4
23
3
4
x 23
3
4

2
1
2
Latch Tabs
Earthquake Tab
1
1
4
Neck Size -
1
8
3
1
2
Square Face - Round Neck - 3 Cone - T-bar Lay-in Panel - 24" x 24"
Model 5800-6P - Steel
Square Face - Round Neck - 3 Cone - Concealed Spline - 24" x 24"
43/4
31/2
11/4
OverallDiffuser=243/4x243/4
231/4x231/4CeilingOpening
NeckSize-1/8
LatchTabs
21/2
AvailableNeckSizes6,8,10,12,14,15
EarthquakeTab
Neck Size
-1/8 11/4
1/8
CeilingOpening=12x12
OverallFaceSize=13x13
4SpringLoaded
Latches
11/8
31/2
AvailableNeckSizes6,8
43/4
T-BarModule=24x24
233/4x233/4
21/2
LatchTabs
EarthquakeTab
11/4
NeckSize-1/8
31/2
11/8
11/4
Neck Size
-1/8
OverallFaceSize=113/4x113/4
T-BarModule=12x12
31/2
57/8
11/4
T-BarModule=24x24
43/4
31/2
T-BarModule=24x24
NeckSize-1/8 EarthquakeTab
LatchTabs
Neck Size
- 1/8
T-BarModule=12x12
31/2
11/8
11/4
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DCD-76
Standard Finish:
01 White
Optional Finish
03 Black
28 Custom color
Note:
6, 8, 10, 12, 14 and 15
6" and 8" for 12" x 12" Module
Adjustable Dimensions are in inches
Square Face - Round Neck - 3 Cone - Surface Mount - Adjustable
Model 5800A-1 AS - Aluminized Steel
Square Face - Round Neck - 3 Cone - T-bar Lay-in - Adjustable
Model 5800A-6 AS - Aluminized Steel
Neck Size -
1
8
1
2
x 23
1
2
Ceiling Line
1
2
x 25
1
2
4
3
8
1
1
4
1
8
3
8
1
1
4
Outer
Cone
Slot Pocked
No. 3
Cone
No. 2
Cone
For Horizontal Pattern
For Vertical
Downward Pattern No. 1 Cone
For Horizontal
Pattern
For Vertical
Downward Pattern
Pattern Controller
Settings For Sizes
6/24, 8/24, 10/24
and 12/24
Pattern Controller
Settings For Sizes
14/24 and 15/24
Neck Size -
1
8
3
4
x 23
3
4
T-Bar
By Others
4
3
4
1
1
4
3
8 1
1
4
Outer
Cone
Slot Pocked No. 3
Cone
No. 2
Cone
For Vertical
Downward Pattern
No. 1 Cone
For Horizontal
Pattern
For Vertical
Downward Pattern
Pattern ControllerSettings
For Sizes 14/24 and 15/24
Pattern Controller
Settings For Sizes
6/24, 8/24, 10/24
and 12/24
Neck Size -
1
8
1
2
x 23
1
2
Ceiling Line
1
2
x 25
1
2
4
3
8
1
1
4
1
8
3
8
1
1
4
Outer
Cone
Slot Pocked
No. 3
Cone
No. 2
Cone
For Vertical
Downward Pattern No. 1 Cone
For Horizontal
Pattern
For Vertical
Downward Pattern
Pattern Controller
Settings For Sizes
6/24, 8/24, 10/24
and 12/24
Pattern Controller
Settings For Sizes
14/24 and 15/24
Neck Size -
1
8
3
4
x 23
3
4
T-Bar
By Others
4
3
4
1
1
4
3
8 1
1
4
Outer
Cone
Slot Pocked No. 3
Cone
No. 2
Cone
For Vertical
Downward Pattern
No. 1 Cone
For Horizontal
Pattern
For Vertical
Downward Pattern
Pattern ControllerSettings
For Sizes 14/24 and 15/24
Pattern Controller
Settings For Sizes
6/24, 8/24, 10/24
and 12/24
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DCD-77
Models 5800 (-1, -6, -7), 5800-6P, 5800 AS (-1,-6, -7), 5800 AL (-1, -6)
Listed
Size
Neck Size
Ak
fpm Neck Velocity
Pv
400
0.010
500
0.016
600
0.022
700
0.031
800
0.040
900
0.050
1000
0.062
1200
0.090
1400
0.122
2000
0.249
12" x 12"
6
Ak = 0.093
CFM
Ps
Pt
Throw*
Throw
NC
80
0.026
0.036
3-4-6
2-4-6
-
100
0.040
0.056
3-5-7
3-5-7
<15
120
0.058
0.080
4-5-7
4-5-7
18
135
0.073
0.104
4-6-8
4-6-8
21
155
0.097
0.137
5-6-8
5-6-8
24
175
0.123
0.174
5-6-9
5-6-9
26
195
0.153
0.216
5-7-9
5-7-9
29
235
0.223
0.312
6-7-10
6-7-10
33
275
0.305
0.427
6-8-11
6-8-11
35
315
0.400
0.559
7-9-12
7-9-12
37
8
Ak = 0.165
CFM
Ps
Pt
Throw*
Throw
NC
140
0.026
0.036
3-5-8
3-5-8
-
175
0.041
0.056
4-6-9
4-6-9
<15
210
0.059
0.081
5-7-10
5-7-10
19
245
0.080
0.110
6-8-11
6-8-11
22
280
0.104
0.144
7-8-11
6-8-11
25
315
0.132
0.182
7-9-12
7-9-12
28
350
0.163
0.225
7-9-13
7-9-13
30
420
0.235
0.324
8-10-14
8-10-14
34
490
0.319
0.442
9-11-15
9-11-15
37
560
0.417
0.577
9-11-16
9-11-16
40
24" x 24"
6
Ak = .077
CFM
Ps
Pt
Throw*
Throw
NC
80
0.013
0.023
3-4-5
3-4-7
-
100
0.020
0.036
3-4-6
3-5-8
-
120
0.029
0.051
4-5-7
4-6-9
-
135
0.037
0.067
4-5-7
5-7-10
<15
155
0.048
0.088
4-5-7
5-7-10
<15
175
0.061
0.112
5-6-8
6-8-11
18
195
0.076
0.139
5-6-8
7-8-11
21
235
0.111
0.201
5-6-9
7-9-13
25
275
0.152
0.274
6-7-10
8-10-14
28
315
0.199
0.359
6-7-11
8-10-15
31
8
Ak = 0.136
CFM
Ps
Pt
Throw*
Throw
NC
140
0.014
0.024
4-5-7
4-5-10
-
175
0.022
0.038
5-6-8
4-7-11
-
210
0.032
0.054
5-6-9
5-8-12
-
245
0.043
0.074
5-7-9
6-9-13
<15
280
0.056
0.096
6-7-10
7-10-14
17
315
0.071
0.122
6-7-11
8-10-15
21
350
0.088
0.150
6-8-11
9-11-15
24
420
0.126
0.216
7-9-12
10-12-17
30
490
0.172
0.294
8-9-13
10-13-18
34
560
0.225
0.384
8-10-14
11-14-19
35
10
Ak = 0.213
CFM
Ps
Pt
Throw*
Throw
NC
220
0.018
0.028
5-6-9
4-7-12
-
275
0.028
0.043
6-7-10
6-8-14
-
325
0.039
0.061
6-8-11
7-10-15
-
380
0.053
0.084
7-8-12
8-11-16
<15
435
0.070
0.110
7-9-12
9-12-17
19
490
0.088
0.139
8-9-13
10-13-18
23
545
0.109
0.172
8-10-14
11-14-19
27
655
0.158
0.248
9-11-15
12-15-21
33
765
0.215
0.337
9-12-16
13-16-23
38
875
0.282
0.441
10-12-18
14-17-24
40
12
Ak = 0.307
CFM
Ps
Pt
Throw*
Throw
NC
315
0.022
0.032
6-7-11
5-8-15
-
395
0.035
0.050
7-8-12
7-10-16
-
470
0.049
0.072
7-9-13
8-12-18
<15
550
0.067
0.098
8-10-14
9-14-19
16
630
0.088
0.128
9-11-15
11-15-21
21
705
0.111
0.161
9-11-16
12-15-22
26
785
0.137
0.200
10-12-17
13-16-23
30
940
0.197
0.287
11-13-18
15-18-25
36
1100
0.270
0.392
11-14-20
16-19-27
41
1255
0.351
0.511
12-15-21
17-21-29
43
14
Ak = 0.418
CFM
Ps
Pt
Throw*
Throw
NC
430
0.032
0.042
7-9-12
6-9-17
-
535
0.049
0.065
8-10-14
8-12-19
-
640
0.071
0.093
9-11-15
9-14-21
<15
750
0.097
0.128
9-12-16
11-16-22
17
855
0.126
0.166
10-12-17
12-17-24
22
960
0.159
0.210
11-13-18
14-18-25
27
1070
0.198
0.260
11-14-19
15-19-27
32
1285
0.285
0.375
12-15-21
17-21-29
39
1495
0.386
0.508
13-16-23
18-22-32
44
1710
0.505
0.665
14-17-25
20-24-34
47
15
Ak = 0.479
CFM
Ps
Pt
Throw*
Throw
NC
490
0.036
0.046
7-9-13
7-10-18
-
615
0.056
0.072
9-10-15
8-12-20
-
735
0.080
0.102
9-11-16
10-15-22
<15
860
0.109
0.140
10-12-17
12-17-24
18
980
0.142
0.182
11-13-19
13-18-26
23
1105
0.181
0.231
11-14-20
15-19-27
29
1225
0.222
0.284
12-15-21
17-20-29
33
1475
0.322
0.412
13-16-23
18-22-32
41
1720
0.438
0.560
14-17-25
20-24-34
46
1965
0.571
0.731
15-19-26
21-26-36
49
Throw - Isothermal horizontal throw (supply air temperature the same as average room air temperature) values are for
NC - Noise criterion, sound pressure level. NC ratings are based on sound power level (Lw) RE: 10E-12 watts minus a 10 dB room attenuation
in all octave bands
Ak - Area Factors
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DCD-78
Paint Specification
Gloss 60 deg. ASTM D523-89 70-80%
5800-1 - Surface Mounted
Non-Adjustable, Horizontal Discharge Pattern
5800 AS manufactured by METALAIRE. Units shall be constructed of aluminized steel.
5800 AL manufactured by METALAIRE. Units shall be constructed of aluminum.
Adjustable Discharge Pattern
5800A manufactured by METALAIRE. Units shall be constructed of steel.
5800A AS manufactured by METALAIRE. Units shall be constructed of aluminized steel.
5800A AL manufactured by METALAIRE. Units shall be constructed of aluminum.
Units shall be square with a formed backpan and three inner cones. Outlet shall have the same appearance from the face regardless of inlet size. The units
shall be the size and quantity as outline in the plans and specifications.
Optional for Adjustable Pattern
Inlets shall be drawn into the backpan of the diffuser. Welded inlets are not acceptable. Diffusers shall include seismic tabs drawn into the backpan. Inner
cone assemble shall be removable without the aid of tools for installation and to access optional damper. Units requiring tools such as screwdrivers or hex
keys to remove the inner cones are not acceptable.
The bottom cone shall have a removable plug in the center to allow access to adjust an optional damper.
Outlet shall include adjustable deflector blades located within the cones of the device. Deflectors shall allow the discharge air to be adjusted to obtain a
vertical or horizontal air pattern.
Butterfly Damper
METALAIRE model D3 aluminum or SD3 steel round opposed blade type dampers shall be provided. Damper shall consist of gang operated blades that
Equalizing Grid
METALAIRE model G3 aluminum round equalizing grid shall be provided. Equalizing grid shall consist of 1/2"x 1/2" x 1/2" aluminum cubed core mounting
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DCD-79
Square Face Diffusers - Round Neck - 3 Cone
Series 5800
5800-1 AS - Surface Mount - Aluminized Steel
5800-1 AL - Surface Mount - Aluminum
5800A-1 - Adjustable - Surface Mount - Steel
5800A-1 AS - Adjustable - Surface Mount - Aluminized Steel
5800A-6 - Adjustable T-bar Lay-in - Steel
5800A-6 AS - Adjustable T-bar Lay-in - Aluminized Steel
5700A-6 AL - Adjustable T-bar Lay-in - Aluminum
6"
8"
10"
12"
14"
15"
12" x 12"
24" x 24"
5800-7 - Concealed Spline - Steel
5800-7 AS - Concealed Spline - Aluminized Steel
5800A-7 - Adjustable - Concealed Spline - Steel
5800A-7 AS - Adjustable - Concealed Spline - Aluminized Steel
6"
8"
10"
12"
14"
15"
24" x 24"
M5800-6 AS - Metric T-bar Lay-in - Aluminized Steel
M5800-6 AL - Metric T-bar Lay-in - Aluminum
6"
8"
10"
12"
14"
15"
600mm x 600mm
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DCD-80
Square Panel Face Series Phenomenator Steel
Square Panel Face Series Phenomenator AS Aluminized Steel
Model Phenomenator Shown
Product Details
The highest induction ratio of any commercial air
diffuser available
Excellent selection for providing exceptional
comfort, especially in executive offices,
conference rooms, and board rooms
Can improve productivity by maintaining
draft-free comfort in many applications
Designed for applications calling for minimal
temperature differences in a space
Solves comfort problems in applications such as
reception areas and entrance ways
Diffuser can be applied in critical applications
requiring minimal temperature gradients
Square Face Ceiling Diffusers - Round Neck - Ultra High Performance
Surface Mount
Model Phenom-1 - Steel
Model Phenom-1 AS - Aluminized Steel
T-bar Lay-in
Neck -
1
8
1
1
4
1
8
Ceiling
Line
2
1
2
Latch Tabs
Overall Face = 24
3
4
x 24
3
4
Neck -
1
8
Neck -
1
8
Neck -
1
8
Overall Face = 23
3
4
x 23
3
4
T-Bar Spacing = 24 x 24
1
1
2
T-Bar By Others
T-Bar Spacing 24 x 24
Overall Face 23
7
8
x 23
7
8
Concealed
T-Bar By Others
Earthquake Tab
Earthquake Tab
Latch Tabs
Earthquake Tab
Latch Tabs
Earthquake Tab
Latch Tabs
Narow T-Bar
By Others
Neck -
1
8
1
1
4
1
8
Ceiling
Line
2
1
2
Latch Tabs
Overall Face = 24
3
4
x 24
3
4
Neck -
1
8
Neck -
1
8
Neck -
1
8
Overall Face = 23
3
4
x 23
3
4
1
1
2
T-Bar By Others
Overall Face 23
7
8
x 23
7
8
Concealed
T-Bar By Others
Earthquake Tab
Earthquake Tab
Latch Tabs
Earthquake Tab
Latch Tabs
Earthquake Tab
Latch Tabs
Narow T-Bar
By Others
Aluminized Steel
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DCD-81
Concealed Spline
Donn Fineline
Neck -
1
8
1
1
4
1
8
Ceiling
Line
2
1
2
Latch Tabs
Overall Face = 24
3
4
x 24
3
4
Neck -
1
8
Neck -
1
8
Neck -
1
8
Overall Face = 23
3
4
x 23
3
4
1
1
2
T-Bar By Others
Overall Face 23
7
8
x 23
7
8
Concealed
T-Bar By Others
Earthquake Tab
Earthquake Tab
Latch Tabs
Earthquake Tab
Latch Tabs
Earthquake Tab
Latch Tabs
Narow T-Bar
By Others
Neck -
1
8
1
1
4
1
8
Ceiling
Line
2
1
2
Latch Tabs
Overall Face = 24
3
4
x 24
3
4
Neck -
1
8
Neck -
1
8
Neck -
1
8
Overall Face = 23
3
4
x 23
3
4
1
1
2
T-Bar By Others
Overall Face 23
7
8
x 23
7
8
Concealed
T-Bar By Others
Earthquake Tab
Earthquake Tab
Latch Tabs
Earthquake Tab
Latch Tabs
Earthquake Tab
Latch Tabs
Narow T-Bar
By Others
Standard Finish:
01 White
Optional Finish
03 Black
28 Custom color
BO - Blank off
Note:
6", 8", 10", 12", 14", and 15"
T-bar Lay-in
Neck - 3
38
T-Bar By Others
Earthquake Tab
Latch Tabs
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DCD-82
Series Phenomenator - Specifications
Phenom-1 - Surface Mount
Phenom-6 - T-bar Lay-in
Phenom-7 - Concealed Spline
Phenom-9 - Donn Fineline Lay-in
Phenom manufactured by METALAIRE. Units shall be constructed of steel.
Phenom AS manufactured by METALAIRE. Units shall be constructed of aluminized steel.
Units shall be square with a formed backpan, flat panel face, and a high induction inner high induction core assembly. The face panel of the outlet shall
project no more than 1/4" below the ceiling grid. The units shall be the size and quantity as outline in the plans and specifications.
Inlets shall be drawn into the backpan of the diffuser. Welded inlets are not acceptable. Diffusers shall include seismic tabs drawn into the backpan.
Face panel shall be held in place with hooks are secured through the backpan and be removable without the aid of tools. Units with face panels held in
place with springs or clips are not acceptable.
Inner core assembly shall be steel and include a gasket between the core and the backpan. The high induction core assembly shall produce a four way
discharge pattern through a series of nozzles to maximize induction and comfort. ADPI for the diffuser shall be a minimum of 97 in typical applications.
Series Phenomenator - Performance
Model Phenom (-1, -6, -7, -9), Phenom AS (-1, -6, -7, -9)
Nominal
Neck Size
Neck Velocity, fpm
Velocity Pressure
400
0.010
500
0.016
600
0.022
700
0.031
800
0.040
900
0.050
1000
0.062
1200
0.090
6"
Volumetric Flow Rate, CFM
Static Pressure, Ps (in. w.c.)
Total Pressure, Ps (in. w.c.)
Isothermal Throw
Non-Isothermal Throw*
Noise Criteria, NC
120
0.020
0.042
1-1-2
1-1-1
<20
135
0.026
0.057
1-2-3
1-1-2
20
155
0.034
0.074
2-2-4
1-1-3
21
175
0.044
0.094
2-3-5
1-2-4
24
195
0.054
0.116
3-4-6
2-3-5
26
215
0.066
0.141
3-5-7
3-4-6
29
8"
Isothermal Throw
Noise Criteria, NC
140
0.020
0.030
1-2-3
1-1-2
<20
175
0.031
0.047
2-3-5
1-2-4
21
210
0.045
0.067
2-5-6
1-4-5
25
245
0.061
0.092
3-6-7
2-5-6
29
280
0.080
0.114
4-6-8
3-5-7
32
315
0.101
0.151
5-7-10
4-6-9
35
350
0.125
0.187
6-8-12
5-7-10
37
385
0.152
0.218
7-9-13
6-7-11
40
10"
Isothermal Throw
Noise Criteria, NC
220
0.036
0.046
4-6-9
3-5-7
20
275
0.080
0.096
6-8-10
5-7-9
24
325
0.090
0.110
7-9-12
5-8-11
27
380
0.108
0.139
8-10-13
6-9-12
31
435
0.142
0.182
8-10-14
7-9-13
35
490
0.180
0.300
9-12-16
8-11-15
38
545
0.223
0.285
11-14-17
10-13-15
41
600
0.270
0.345
12-15-18
11-13-17
44
12"
Isothermal Throw
Noise Criteria, NC
315
0.061
0.071
4-7-11
3-6-10
22
395
0.096
0.112
7-10-13
6-9-12
27
470
0.136
0.156
9-11-14
7-10-13
32
550
0.186
0.217
11-13-16
9-11-14
36
630
0.240
0.280
13-15-18
11-14-16
40
705
0.306
0.356
15-18-20
12-15-18
43
785
0.380
0.442
16-20-22
13-17-20
46
870
0.423
0.495
18-21-24
15-19-22
52
14"
Isothermal Throw
Noise Criteria, NC
430
0.089
0.099
9-10-13
6-7-11
30
535
0.138
0.154
11-14-15
7-11-13
35
640
0.166
0.188
13-15-18
11-14-15
40
750
0.271
0.297
14-17-21
12-15-17
44
860
0.284
0.318
16-19-23
16-18-20
50
975
0.293
0.343
17-21-25
18-20-22
56
1095
0.306
0.360
19-23-27
20-22-24
62
1220
0.336
0.441
23-26-29
21-23-26
68
15"
Isothermal Throw
Noise Criteria, NC
490
0.112
0.122
10-12-14
8-10-12
33
615
0.177
0.193
13-15-17
10-12-14
39
735
0.253
0.275
13-16-20
11-14-17
44
875
0.337
0.368
16-19-22
12-16-19
50
1020
0.355
0.395
19-21-25
15-19-22
56
1165
0.364
0.414
21-23-27
17-21-23
62
Series Phenom - Performance Notes:
1. All pressures are in inches of water.
2. Isothermal throw values are given for velocities of 150, 100 and 50 feet per minute (room and supply air temperature are within 2)
3. Throw* values are given for velocities of 150, 100 and 50 feet per minute with supply air 15F cooler than room air temperature.
4. Data were collected in accordance to ASHRAE Standard 70-1991 Method of Testing for Rating of Air Outlets and Inlets."
5. Each NC value represents the noise criteria curve for the octave bands, with a room absorption of 10 dB, re 10
-12
Watts.
6. Actual throw and noise performance may vary from cataloged values with the field use of flexible duct inlets.
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Butterfly Damper
from full open to full closed. Damper shall be adjusted with a screw driver slot.
to air flow direction. The damper shall be adjusted from full open to full closed. Damper shall be adjusted with a screw driver slot.
can be adjusted from full open to full closed. Damper shall be adjusted with a screw driver slot.
Equalizing Grid
Paint Specification
Phenom-1 - Surface Mount - Steel
Phenom-1 AS - Surface Mount - Aluminized Steel
Phenom-6 - T-bar Lay-in - Steel
Phenom-6 AS - T-bar Lay-in - Aluminized Steel
6"
8"
10"
12"
14"
15"
24" x 24"
Phenom-7 - Concealed T-bar - Steel
Phenom-7 AS - Concealed T-bar - Aluminized Steel
Phenom-9 - Donn Fineline - Steel
Phenom-9 AS - Donn Fineline - Steel
6"
8"
10"
12"
14"
15"
24" x 24"
MPhenom-6 - Metric T-bar Lay-in - Steel
MPhenom-6 AS - Metric T-bar Lay-in - Aluminized Steel
6"
8"
10"
12"
14"
15"
600mm x 600mm
BO Blank Off
Square Face - Round Neck - Ultra High Performance
Series Phenomenator
Series Phenomenator - Model Specification Guide
DCD-83
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DCD-84
Concentric Supply/Return Diffusers Series 5500 DAF-CC5
Model 5500 DAF-CC5 Shown
Product Details
5500 DAF-CC5 concentric supply/return
diffuser is designed for high capacity application
% Cube core return
% 4-way air patterns only
% Choice of 6 mounting frames
% Snap-in/out core - simplifies installation
% Sizes to handle full range of standard tonnage
roof-top units
% Supply/Return plenums are by others
Concentric Supply/Return Ceiling Diffuser - Louvered Face - Cube Core
Model 5500 DAF-CC5-1 - Surface Mount
Model 5500 DAF-CC5-2 - V-Beveled
Model 5500 DAF-CC5-6 - T-bar Lay-in
Model 5500 DAF-CC5-7 - Concealed Spline
Model 5500 DAF-CC5-8 - Tegular T-bar
Overall Diffuser
Ceiling Opening
Supply Neck Size = Listed Size -
1
8
Return Neck Size = Listed Size -
1
8
2
3
8
3
16
Cube Core Grid
Beveled (2)
T-Bar without
Panel (6A)
Tegular (8)
Concealed (7)
T-Bar with
Panel (6B)
Frame
Style
Overall
Diffuser Size Dimensions
Ceiling Opening Bottom of Duct
To Ceiling Line
1
2
6A
7
8
6B
+ 5 3/4
Supply Neck
1 11/16
1 11/16
1 1/2
13/16
1 11/16
1 15/16
+ 5 1/8
Supply Neck
Supply Neck
+ 5 3/4
T-Bar Spacing
- 1/4
- 1/16
- 1/4
T-Bar Spacing
T-Bar Spacing
+ 1
Size
T-Bar Module
Supply Neck
+ 3 3/4
Supply Neck
Size
T-Bar Module
Size
T-Bar Module
Size
T-Bar Module
DAF-CC5 4-Way Air Patterns Only
(Square or Rectangular)
Duct Connection
(S4 Shown)
-Supply -Return
1
4
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DCD-85
See Page DCD-92 for Series 5500 DAF-CCF Performance Notes
Series 5500 DAF-CC5 - Performance/(S4) 4-Way Square Pattern
Series 5500 DAF-CC5 - Performance/(R4) 4-Way Rectangle Pattern
Model 5500 DAF-CC5 (-1, -2, -6, -7, -8)
1. Available Finishes
Standard Finish:
01 White
Optional Finish
02 Aluminum paint
03 Black
24 Mill finish
28 Custom color
Note:
Air Pattern Diagram
Air Pattern Diagram
BASED ON 100% RETURN OF SUPPLY AIR FOR 2 - 10 TON ROOF TOP PACKAGES
TONNAGE 2 2 1/2 3 4 5 7 1/2 10
CAPACITY (CFM) 800 1000 1200 1600 2000 3000 4000
SUPPLY NECK SIZE 21 x 21 21 x 21 24 x 24 27 x 27 30 x 30 39 x 39 45 x 45
Ak
Vk
Ps
Pt
THROW
.60
1335
.09
.11
7-14
.60
1665
.15
.18
8-16
.70
1715
.15
.18
9-17
1.10
1430
.11
.13
10-20
1.30
1575
.13
.15
12-23
2.20
1365
.10
.12
16-31
2.60
1540
.12
.15
21-39
RETURN NECK SIZE 15 x 15 15 x 15 18 x 18 18 x 18 21 x 21 27 x 27 33 x 33
Ak
INLET VELOCITY
Ps
NC
1.56
513
.04
25
1.56
640
.06
35
2.25
535
.04
37
2.25
710
.07
30
3.06
654
.06
37
5.06
590
.05
37
7.56
529
.04
38
BASED ON 100% RETURN OF SUPPLY AIR FOR 2 - 10 TON ROOF TOP PACKAGES
TONNAGE 2 2 1/2 3 4 5 7 1/2 10
SIDE DESIGNATION A B A B A B A B A B A B A B
CAPACITY (CFM) 800 1000 1200 1600 2000 3000 4000
SUPPLY NECK SIZE 24 x 18 27 x 18 27 x 21 36 x 21 36 x 27 45 x 36 54 x 36
Ak
Vk
Ps
Pt
THROW
.60
1335
.09
.11
6-11 8-14
.65
1540
.12
.15
7-12 11-15
.70
1715
.15
.18
8-13 10-16
1.20
1335
.09
.11
10-15 12-18
1.35
1480
.12
.14
12-14 14-21
2.30
1300
.09
.11
15-22 17-25
2.60
1540
.12
.15
16-24 19-31
RETURN NECK SIZE 18 x 12 21 x 12 21 x 15 27 x 12 27 x 18 33 x 24 42 x 24
Ak
INLET VELOCITY
Ps
NC
1.50
533
.04
25
1.75
570
.05
35
2.18
550
.04
37
2.25
710
.07
30
3.38
590
.05
37
5.50
545
.04
32
7.00
570
.05
38
Model 5500 DAF-CC5 (-1, -2, -6, -7, -8)
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DCD-86
Model 5500 DAF-CC5 (-1, -2, -6, -7, -8)
Air Pattern
Diagram
BASED ON 75% RETURN OF SUPPLY AIR
NECK VELOCITY
200 300 400 500 600 700 800
ALL
SUPPLIES
FACE VELOCITY
Ps
Pt
500
.013
.016
750
.03
.04
1000
.05
.06
1250
.08
.10
1500
.12
.14
1750
.16
.19
2000
.21
.25
12" x 12"
SUPPLY
Ak = .18
TOTAL CFM
THROW
90
2-4
130
3-5
175
5-8
220
6-10
265
6-12
310
7-13
350
8-14
9" x 9"
RETURN
Ak = .56
TOTAL CFM
INLET VELOCITY
Ps
NC
70
125
.01
-
100
180
.01
-
130
230
.01
21
165
295
.01
26
200
355
.02
31
230
410
.03
35
260
465
.04
39
15" x 15"
SUPPLY
Ak = .40
TOTAL CFM
THROW
200
3-5
300
5-8
400
6-10
500
6-12
600
7-14
700
8-17
800
10-19
9" x 9"
RETURN
Ak = .56
TOTAL CFM
INLET VELOCITY
Ps
NC
150
265
.01
-
225
400
.02
-
300
535
.04
21
375
670
.06
26
450
805
.09
35
525
935
.12
40
600
1070
.16
45
18" x 18"
SUPPLY
Ak = .50
TOTAL CFM
THROW
250
3-5
375
4-8
500
6-11
625
6-12
750
8-14
875
9-16
1000
10-19
12" x 12"
RETURN
Ak = 1.00
TOTAL CFM
INLET VELOCITY
Ps
NC
190
190
.01
-
280
280
.01
-
375
375
.02
24
470
470
.03
29
560
560
.04
34
655
655
.06
38
750
750
.08
42
18" x 18"
SUPPLY
Ak = .28
TOTAL CFM
THROW
140
4-6
210
5-8
280
6-12
350
7-13
420
8-15
490
9-17
560
11-20
15" x 15"
RETURN
Ak = 1.56
TOTAL CFM
INLET VELOCITY
Ps
NC
105
70
.001
-
155
100
.002
-
210
135
.003
20
260
165
.005
25
315
200
.007
30
365
235
.009
35
420
270
.01
40
21" x 21"
SUPPLY
Ak = .60
TOTAL CFM
THROW
300
3-5
450
4-8
600
5-12
750
7-13
900
8-15
1050
9-17
1200
11-20
15" x 15"
RETURN
Ak = 1.56
TOTAL CFM
INLET VELOCITY
Ps
NC
225
145
.01
-
340
220
.01
-
450
290
.01
25
560
360
.02
30
675
430
.03
35
790
505
.04
39
900
575
.05
43
24" x 24"
SUPPLY
Ak = .70
TOTAL CFM
THROW
350
3-5
525
4-8
700
5-11
875
6-13
1050
8-16
1225
10-20
1400
13-25
18" x 18"
RETURN
Ak = 2.25
TOTAL CFM
INLET VELOCITY
Ps
NC
260
115
.01
-
395
175
.01
-
525
235
.01
26
655
290
.01
31
790
350
.02
36
920
410
.03
40
1050
465
.04
43
27" x 27"
SUPPLY
Ak = 1.10
TOTAL CFM
THROW
560
3-5
845
5-10
1125
7-15
1405
8-17
1685
10-20
1965
12-24
2250
14-28
18" x 18"
RETURN
Ak = 2.25
TOTAL CFM
INLET VELOCITY
Ps
NC
405
180
.01
-
610
270
.01
-
815
360
.02
26
1015
450
.03
32
1220
540
.04
37
1425
635
.06
41
1630
725
.07
44
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DCD-87
Model 5500 DAF-CC5 (-1, -2, -6, -7, -8)
Air Pattern
Diagram
NECK VELOCITY
200 300 400 500 600 700 800
ALL
SUPPLIES
FACE VELOCITY
Ps
Pt
500
.013
.016
750
.03
.04
1000
.05
.06
1250
.08
.10
1500
.12
.14
1750
.16
.19
2000
.21
.25
45" x 45"
SUPPLY
Ak = 2.60
TOTAL CFM
THROW
1300
5-10
1950
9-20
2600
13-24
3250
17-28
3900
20-38
4550
27-45
5200
24-50
33" x 33"
RETURN
Ak = 7.56
TOTAL CFM
INLET VELOCITY
Ps
NC
975
130
.003
-
1460
195
.006
22
1950
255
.01
28
2440
320
.015
33
2925
390
.02
39
3410
450
.03
44
3900
515
.04
48
48" x 48"
SUPPLY
Ak = 3.37
TOTAL CFM
THROW
1690
6-11
2530
11-23
3380
16-24
4220
20-30
5065
23-41
5910
30-48
6750
35-55
33" x 33"
RETURN
Ak = 7.56
TOTAL CFM
INLET VELOCITY
Ps
NC
1265
170
.01
-
1900
250
.01
23
2530
335
.02
32
3165
420
.03
37
3800
500
.04
41
4430
585
.05
45
5065
670
.06
49
60" x 60"
SUPPLY
Ak = 4.37
TOTAL CFM
THROW
2190
7-13
3280
13-25
4375
18-28
5470
22-32
6565
25-43
7660
32-50
8750
37-56
45" x 45"
RETURN
Ak = 14.06
TOTAL CFM
INLET VELOCITY
Ps
NC
1640
115
.002
-
2460
175
.004
28
3280
235
.007
32
4100
290
.01
35
4925
350
.02
38
5745
410
.025
41
6565
465
.03
46
NECK VELOCITY
200 300 400 500 600 700 800
ALL
SUPPLIES
FACE VELOCITY
Ps
Pt
500
.013
.016
750
.03
.04
1000
.05
.06
1250
.08
.10
1500
.12
.14
1750
.16
.19
2000
.21
.25
30" x 30"
SUPPLY
Ak = 1.30
TOTAL CFM
THROW
640
3-7
955
5-12
1275
7-16
1595
9-17
1915
11-21
2235
13-25
2550
15-30
21" x 21"
RETURN
Ak = 3.06
TOTAL CFM
INLET VELOCITY
Ps
NC
480
155
.01
-
715
235
.01
20
955
310
.01
27
1195
390
.02
33
1435
470
.03
38
1675
545
.04
42
1910
625
.05
45
33" x 33"
SUPPLY
Ak = 1.80
TOTAL CFM
THROW
900
4-8
1350
6-13
1800
8-17
2250
11-23
2700
15-30
3150
17-33
3600
19-38
21" x 21"
RETURN
Ak = 3.06
TOTAL CFM
INLET VELOCITY
Ps
NC
675
220
.01
-
1010
330
.02
20
1350
440
.03
28
1690
550
.04
34
2025
660
.06
39
2360
770
.08
43
2700
880
.11
46
36" x 36"
SUPPLY
Ak = 2.00
TOTAL CFM
THROW
1000
4-8
1500
5-13
2000
8-18
2500
12-22
3000
15-30
3500
17-34
4000
21-38
24" x 24"
RETURN
Ak = 4.00
TOTAL CFM
INLET VELOCITY
Ps
NC
750
185
.01
-
1125
280
.01
20
1500
375
.02
28
1875
470
.03
34
2250
560
.05
39
2625
655
.06
43
3000
750
.08
47
39" x 39"
SUPPLY
Ak = 2.20
TOTAL CFM
THROW
1100
5-10
1650
8-17
2200
11-21
2750
15-23
3300
18-34
3850
25-39
4400
26-42
27" x 27"
RETURN
Ak = 5.06
TOTAL CFM
INLET VELOCITY
Ps
NC
825
165
.01
-
1240
245
.01
20
1650
325
.015
29
2060
410
.02
35
2475
490
.03
40
2890
570
.05
44
3300
650
.06
47
42" x 42"
SUPPLY
Ak = 2.90
TOTAL CFM
THROW
1440
4-10
2160
10-21
2875
14-28
3595
18-34
4315
21-39
5035
25-43
5750
28-49
27" x 27"
RETURN
Ak = 5.06
TOTAL CFM
INLET VELOCITY
Ps
NC
1080
215
.01
-
1615
320
.01
23
2160
425
.03
30
2695
530
.04
36
3235
640
.06
41
3775
745
.08
45
4310
850
.10
48
42" x 42"
SUPPLY
Ak = 2.40
TOTAL CFM
THROW
1200
4-10
1800
8-17
2400
11-21
3000
15-24
3600
18-33
4200
24-38
4800
25-44
30" x 30"
RETURN
Ak = 6.25
TOTAL CFM
INLET VELOCITY
Ps
NC
900
145
.01
-
1350
215
.01
-
1800
290
.01
25
2250
360
.02
33
2700
430
.03
35
3150
505
.04
40
3600
575
.05
45
42" x 42"
SUPPLY
Ak = 1.87
TOTAL CFM
THROW
940
4-9
1410
6-13
1880
8-18
2345
12-21
2815
15-29
3285
16-33
3750
20-37
33" x 33"
RETURN
Ak = 7.56
TOTAL CFM
INLET VELOCITY
Ps
NC
705
95
.002
-
1055
140
.003
20
1410
185
.005
25
1760
230
.009
33
2110
280
.013
35
2460
325
.017
40
2815
370
.022
45
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DCD-88
Model 5500 DAF-CC5 (-1, -2, -6, -7, -8)
Air Pattern
Diagram
A A
B
B
B
A
A
A A
B B
A A
A
B B
NECK VELOCITY
200 300 400 500 600 700 800
ALL
SUPPLIES
FACE VELOCITY
Ps
Pt
500
.013
.016
750
.03
.04
1000
.05
.06
1250
.08
.10
1500
.12
.14
1750
.16
.19
2000
.21
.25
36" x 24"
SUPPLY
Ak = 1.28
TOTAL CFM
THROW A SIDE
THROW B SIDE
640
5-7
4-7
960
7-10
5-9
1280
9-13
7-11
1600
11-17
9-14
1920
13-20
11-17
2240
16-23
13-18
2560
18-28
15-23
27" x 15"
RETURN
Ak = 2.80
TOTAL CFM
INLET VELOCITY
Ps
NC
480
170
.01
20
720
255
.01
23
960
340
.02
26
1200
430
.03
30
1440
515
.04
35
1680
600
.05
40
1920
685
.07
45
36" x 27"
SUPPLY
Ak = 1.35
TOTAL CFM
THROW A SIDE
THROW B SIDE
675
5-8
4-7
1015
7-10
6-9
1350
9-13
8-12
1690
11-17
10-15
2030
13-20
11-19
2365
16-24
14-20
2705
18-28
17-25
27" x 18"
RETURN
Ak = 3.37
TOTAL CFM
INLET VELOCITY
Ps
NC
505
150
.01
20
760
225
.01
23
1010
300
.01
26
1270
375
.02
30
1520
450
.03
35
1775
525
.04
40
2030
600
.05
45
36" x 30"
SUPPLY
Ak = 1.43
TOTAL CFM
THROW A SIDE
THROW B SIDE
715
5-9
4-7
1070
7-11
6-9
1430
9-13
8-12
1785
11-17
10-15
2140
13-20
12-18
2500
16-23
15-21
2855
18-28
17-25
27" x 21"
RETURN
Ak = 3.93
TOTAL CFM
INLET VELOCITY
Ps
NC
535
135
.01
20
800
205
.01
23
1070
270
.01
26
1340
340
.02
30
1605
410
.025
35
1875
480
.03
40
2140
545
.04
45
42" x 33"
SUPPLY
Ak = 2.10
TOTAL CFM
THROW A SIDE
THROW B SIDE
1050
6-10
4-8
1575
8-12
6-10
2100
11-16
9-14
2625
13-20
12-18
3150
16-24
14-21
3675
19-28
17-25
4200
22-32
19-29
30" x 21"
RETURN
Ak = 4.37
TOTAL CFM
INLET VELOCITY
Ps
NC
790
180
.01
20
1180
270
.01
23
1575
360
.02
26
1970
450
.03
30
2360
540
.04
35
2755
630
.06
40
3150
720
.07
45
48" x 21"
SUPPLY
Ak = 1.50
TOTAL CFM
THROW A SIDE
THROW B SIDE
750
4-8
3-6
1125
7-11
6-9
1500
10-15
7-11
1875
13-19
9-14
2250
17-23
11-16
2625
18-26
13-20
3000
22-31
15-23
39" x 12"
RETURN
Ak = 3.25
TOTAL CFM
INLET VELOCITY
Ps
NC
560
170
.01
20
845
260
.01
23
1125
345
.02
26
1405
430
.03
30
1690
520
.04
35
1970
605
.05
40
2250
690
.07
45
48" x 24"
SUPPLY
Ak = 1.57
TOTAL CFM
THROW A SIDE
THROW B SIDE
790
5-8
4-7
1180
7-11
6-9
1575
10-15
8-11
1970
13-19
9-14
2365
15-23
11-17
2760
18-27
13-20
3150
21-31
15-23
39" x 15"
RETURN
Ak = 4.06
TOTAL CFM
INLET VELOCITY
Ps
NC
590
145
.01
20
885
220
.01
23
1180
290
.01
26
1480
365
.02
30
1775
440
.03
35
2070
510
.04
40
2360
580
.05
45
48" x 27"
SUPPLY
Ak = 1.65
TOTAL CFM
THROW A SIDE
THROW B SIDE
825
6-8
5-7
1240
8-12
7-10
1650
10-15
8-12
2065
13-19
10-15
2480
15-23
13-19
2890
18-27
14-21
3305
21-30
17-25
39" x 18"
RETURN
Ak = 4.87
TOTAL CFM
INLET VELOCITY
Ps
NC
620
130
.01
20
930
190
.01
23
1240
255
.01
26
1550
320
.01
30
1860
380
.02
35
2170
445
.03
40
2480
510
.04
45
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DCD-89
Model 5500 DAF-CC5 (-1, -2, -6, -7, -8)
Air Pattern
Diagram
A A
B
B
B
A
A
A A
B B
A A
A
B B
NECK VELOCITY
200 300 400 500 600 700 800
ALL
SUPPLIES
FACE VELOCITY
Ps
Pt
500
.013
.016
750
.03
.04
1000
.05
.06
1250
.08
.10
1500
.12
.14
1750
.16
.19
2000
.21
.25
48 x 30
SUPPLY
Ak = 1.73
TOTAL CFM
THROW A SIDE
THROW B SIDE
865
5-9
4-7
1295
7-11
6-9
1730
10-15
8-12
2160
13-19
11-16
2590
15-23
13-19
3025
18-27
15-22
3455
21-31
17-25
39 x 21
RETURN
Ak = 5.68
TOTAL CFM
INLET VELOCITY
Ps
NC
650
115
.01
20
970
170
.01
23
1295
230
.01
26
1620
285
.01
30
1940
340
.015
35
2270
400
.02
40
2590
455
.03
45
48 x 33
SUPPLY
Ak = 2.30
TOTAL CFM
THROW A SIDE
THROW B SIDE
1150
7-11
5-8
1725
9-13
6-10
2300
11-17
9-14
2875
15-22
12-18
3450
18-26
14-21
4025
21-30
17-25
4600
23-34
19-29
36 x 21
RETURN
Ak = 5.25
TOTAL CFM
INLET VELOCITY
Ps
NC
860
165
.01
20
1295
250
.01
23
1725
330
.015
26
2155
410
.02
30
2590
495
.03
35
3020
575
.05
40
3450
655
.06
45
48 x 36
SUPPLY
Ak = 2.40
TOTAL CFM
THROW A SIDE
THROW B SIDE
1200
7-11
5-9
1800
9-13
7-11
2400
11-17
10-15
3000
15-22
13-19
3600
18-26
15-21
4200
21-30
17-26
4800
23-34
20-30
36 x 24
RETURN
Ak = 6.00
TOTAL CFM
INLET VELOCITY
Ps
NC
900
150
.01
20
1350
225
.01
23
1800
300
.01
26
2250
375
.02
30
2700
450
.03
35
3150
525
.04
40
3600
600
.05
45
48 x 39
SUPPLY
Ak = 2.50
TOTAL CFM
THROW A SIDE
THROW B SIDE
1250
7-11
5-9
1875
9-13
7-11
2500
11-17
10-15
3125
15-22
11-16
3750
16-25
13-19
4375
18-27
15-23
5000
21-31
18-28
36 x 37
RETURN
Ak = 6.75
TOTAL CFM
INLET VELOCITY
Ps
NC
940
140
.01
20
1405
210
.01
23
1875
280
.01
26
2345
350
.02
30
2810
415
.025
35
3280
485
.03
40
3750
555
.04
45
48 x 45
SUPPLY
Ak = 3.25
TOTAL CFM
THROW A SIDE
THROW B SIDE
1625
8-13
7-12
2440
10-15
9-14
3250
13-19
12-18
4065
16-24
15-23
4880
19-29
18-28
5690
23-33
21-32
6500
26-38
24-35
33 x 30
RETURN
Ak = 6.87
TOTAL CFM
INLET VELOCITY
Ps
NC
1220
180
.01
20
1830
265
.01
23
2440
355
.02
26
3050
445
.03
30
3660
535
.04
35
4270
620
.05
40
4875
710
.07
45
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DCD-90
Model 5500 DAF-CC5 (-1, -2, -6, -7, -8)
Air Pattern
Diagram
A A
B
B
B
A
A
A A
B B
A A
A
B B
NECK VELOCITY
200 300 400 500 600 700 800
ALL
SUPPLIES
FACE VELOCITY
Ps
Pt
500
.013
.016
750
.03
.04
1000
.05
.06
1250
.08
.10
1500
.12
.14
1750
.16
.19
2000
.21
.25
60" x 21"
SUPPLY
Ak = 1.82
TOTAL CFM
THROW A SIDE
THROW B SIDE
910
6-10
4-7
1365
9-13
6-9
1820
11-17
8-11
2275
17-22
10-15
2730
18-26
12-18
3185
21-30
14-20
3640
23-34
15-23
51" x 12"
RETURN
Ak = 4.25
TOTAL CFM
INLET VELOCITY
Ps
NC
680
160
.01
20
1025
240
.01
23
1365
320
.01
26
1705
400
.02
30
2050
480
.03
35
2390
560
.05
40
2730
640
.06
45
60" x 27"
SUPPLY
Ak = 1.95
TOTAL CFM
THROW A SIDE
THROW B SIDE
975
7-11
4-7
1465
9-13
6-9
1950
11-17
8-12
2440
17-22
10-15
2930
18-26
13-19
3415
21-30
14-20
3900
23-35
17-25
51" x 18"
RETURN
Ak = 6.37
TOTAL CFM
INLET VELOCITY
Ps
NC
730
115
.01
20
1110
175
.01
23
1460
230
.01
26
1833
290
.01
30
2200
345
.02
35
2560
400
.03
40
2925
460
.04
45
60" x 30"
SUPPLY
Ak = 2.02
TOTAL CFM
THROW A SIDE
THROW B SIDE
1015
7-11
4-7
1520
9-13
6-9
2030
11-17
8-12
2535
17-32
11-16
3040
18-25
13-19
3550
21-30
15-23
4055
23-35
17-25
51" x 21"
RETURN
Ak = 7.43
TOTAL CFM
INLET VELOCITY
Ps
NC
760
100
.01
20
1140
155
.01
23
1520
205
.01
26
1900
255
.01
30
2280
310
.02
35
2660
360
.03
40
3040
410
.04
45
60" x 33"
SUPPLY
Ak = 2.70
TOTAL CFM
THROW A SIDE
THROW B SIDE
1350
8-13
5-9
2025
10-15
7-11
2700
13-20
9-14
3375
17-24
12-18
4050
18-30
14-21
4725
22-34
17-25
5400
26-38
19-29
48" x 21"
RETURN
Ak = 7.00
TOTAL CFM
INLET VELOCITY
Ps
NC
1010
145
.01
20
1520
215
.01
23
2025
290
.01
26
2530
360
.02
30
3035
435
.03
35
3545
505
.04
40
4050
580
.05
45
60" x 36"
SUPPLY
Ak = 2.80
TOTAL CFM
THROW A SIDE
THROW B SIDE
1400
8-13
5-9
2100
10-15
7-11
2800
13-20
12-15
3500
17-25
13-19
4200
18-30
15-22
4900
23-34
17-26
5600
27-40
20-30
48" x 24"
RETURN
Ak = 8.00
TOTAL CFM
INLET VELOCITY
Ps
NC
1050
130
.01
20
1575
195
.01
23
2100
260
.01
26
2625
330
.02
30
3150
395
.03
35
3675
460
.04
40
4200
525
.05
45
60" x 39"
SUPPLY
Ak = 2.90
TOTAL CFM
THROW A SIDE
THROW B SIDE
1450
8-13
5-9
2175
10-15
7-11
2900
14-20
10-15
3625
17-25
13-19
4350
18-30
15-23
5075
23-34
19-28
5800
27-40
20-32
48" x 27"
RETURN
Ak = 9.00
TOTAL CFM
INLET VELOCITY
Ps
NC
1090
120
.01
20
1630
180
.01
23
2175
240
.01
26
2720
300
.02
30
3260
360
.025
35
3805
420
.03
40
4350
485
.04
45
60" x 42"
SUPPLY
Ak = 3.62
TOTAL CFM
THROW A SIDE
THROW B SIDE
1810
9-15
7-11
2720
11-17
9-13
3625
15-23
11-17
4530
19-29
15-23
5435
23-35
19-27
6340
27-40
22-31
7250
30-45
24-35
45" x 27"
RETURN
Ak = 8.43
TOTAL CFM
INLET VELOCITY
Ps
NC
1360
160
.01
20
2040
240
.01
25
2720
320
.01
30
3400
405
.02
35
4080
485
.03
40
4755
565
.04
45
5440
645
.06
50
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DCD-91
Model 5500 DAF-CC5 (-1, -2, -6, -7, -8)
Air Pattern
Diagram
A A
B
B
B
A
A
A A
B B
A A
A
B B
NECK VELOCITY
200 300 400 500 600 700 800
ALL
SUPPLIES
FACE VELOCITY
Ps
Pt
500
.013
.016
750
.03
.04
1000
.05
.06
1250
.08
.10
1500
.12
.14
1750
.16
.19
2000
.21
.25
60 x 45
SUPPLY
Ak = 3.75
TOTAL CFM
THROW A SIDE
THROW B SIDE
1875
9-15
7-12
2815
11-17
9-14
3750
15-23
12-18
4690
19-28
15-23
5630
22-34
17-27
6565
26-40
21-32
7500
30-45
24-36
45 x 30
RETURN
Ak = 9.37
TOTAL CFM
INLET VELOCITY
Ps
NC
1400
150
.01
20
2110
225
.01
25
2810
300
.01
30
3520
375
.02
35
4220
450
.03
40
4925
525
.04
45
5625
600
.05
50
60 x 48
SUPPLY
Ak = 3.88
TOTAL CFM
THROW A SIDE
THROW B SIDE
1940
9-15
7-12
2910
11-17
9-14
3880
15-23
13-19
4850
19-29
16-24
5820
22-35
18-29
6790
27-41
23-34
7760
31-46
25-39
45 x 33
RETURN
Ak = 10.30
TOTAL CFM
INLET VELOCITY
Ps
NC
1455
140
.01
20
2180
210
.01
25
2910
280
.01
30
3640
355
.02
35
4365
425
.025
40
5090
495
.03
45
5820
565
.04
50
60 x 51
SUPPLY
Ak = 4.00
TOTAL CFM
THROW A SIDE
THROW B SIDE
2000
9-15
8-13
3000
11-17
10-15
4000
15-23
13-20
5000
19-29
16-25
6000
22-35
20-30
7000
27-41
23-35
8000
31-46
27-40
45 x 36
RETURN
Ak = 11.25
TOTAL CFM
INLET VELOCITY
Ps
NC
1500
135
.01
20
2250
200
.01
25
3000
265
.01
30
3750
335
.02
35
4500
400
.025
40
5250
465
.03
45
6000
535
.04
50
60 x 54
SUPPLY
Ak = 4.80
TOTAL CFM
THROW A SIDE
THROW B SIDE
2400
10-16
9-15
3600
12-18
11-17
4800
16-25
15-24
6000
22-32
20-30
7200
26-39
24-36
8400
31-46
27-42
9600
34-52
32-48
42 x 36
RETURN
Ak = 10.50
TOTAL CFM
INLET VELOCITY
Ps
NC
1800
170
.01
20
2700
255
.01
25
3600
340
.02
30
4500
430
.03
35
5400
515
.04
40
6300
600
.05
45
7200
685
.07
50
60 x 57
SUPPLY
Ak = 4.95
TOTAL CFM
THROW A SIDE
THROW B SIDE
2480
11-17
10-16
3715
13-19
12-18
4950
17-26
16-24
6190
22-33
21-30
7430
26-39
25-36
8665
33-49
30-46
9900
35-52
32-50
42 x 39
RETURN
Ak = 11.37
TOTAL CFM
INLET VELOCITY
Ps
NC
1860
165
.01
20
2790
245
.01
25
3710
325
.01
30
4640
410
.02
35
5570
490
.03
40
6500
570
.05
45
7425
655
.06
50
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DCD-92
Series 5500 DAF-CC5 - Specifications
5500 DAF-CC5-1 - Surface Mount
5500 DAF-CC5-2 - V-Beveled Drop Face
5500 DAF-CC5-4 - Deep Drop Frame
5500 DAF-CC5-6 - T-bar Lay-in
5500 DAF-CC5-7 - Concealed Spline
5500 DAF-CC5-8 - Tegular Lay-in
Combination concentric supply/return units shall be model 5500 DAF-CC5 manufactured by METALAIRE. Units shall consist of a fixed pattern outer ring of
louvers that discharge supply air. The inner return or exhaust core shall consist of aluminum 1/2" x 1/2" x 1/2" cubed core.
Paint Specification
Gloss 60 deg. ASTM D523-89 70-80%
Series 5500 DAF-CC5 - Performance Notes:
Throw - Cataloged throw is horizontal distances in feet to the terminal velocities of 150 and 50 fpm with ambient supply air temperature.
NC - Noise criterion, sound pressure level. NC ratings are based on sound power level (Lw) RE: 10E-12 watts minus a 10 dB room attenuation in all
octave bands
Ak - Area Factor
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DCD-93
Series 5500 DAF-CC5 - Model Specification Guide
Conentric Supply/Return Ceiling Diffusers - Louvered Face - Cubed Core
Series 5500 DAF-CC5 - Aluminum
Model Supply Return Available Finishes
5500 DAF CC5-1 - Flush Surface Mount
5500 DAF CC5-2 - V-beveled Drop Surface Mount
12" x 12"
thru
60" x 60"
9" x 9"
thru
45" x 45"
Standard
01 - White
Optional
03 - Black
24 - Mill
28 - Custom Color
Model Supply Return Module Available Finishes
5500 DAF CC5-6A - Lay-in T-bar (without panel)
5500 DAF CC5-6B - Lay-in T-bar (with panel)
5500 DAF CC5-4 - Concealed Spline
5500 DAF CC5-5 - Tegular T-bar
12" x 12"
thru
42" x 42"
9" x 9"
thru
33" x 33"
24" x 24"
48" x 24"
48" x 48"
Standard
01 - White
Optional
03 - Black
24 - Mill
28 - Custom Color
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DCD-94
Square/Rectangular Modular Core Series 9000 Aluminum
Model 9000-1 Shown
Product Details
The 9000 is a highly flexible directional mounting
applications ceiling diffuser available in a
wide range of border types
Modular cores can be adjusted to obtain 1, 2 way
opposite, 2 way corner, 3 or 4 way air patterns
VAV applications
Square/Rectangular Modular Core Ceiling Diffusers
Surface Mount
Model 9000-1
Beveled Surface Mount
Model 9000-2
Frame Removable Modular Core
Ceiling Line
Spring Loaded
Core Latch
(2 Per Core)
1
2
1
4
1
4
2
1
2
Low Limit
of Duct 1
3
4
Overall = Listed Size +5 (127)
Ceiling Line
Spring Loaded
Core Latch
(2 Per Core)
Overall = Listed Size + 4
1
2
1
4
1
4
3
4
2
3
4
Low Limit
of Duct = 2
Frame Removable Modular Core Ceiling Line
Spring
Loaded
Core Latch
(2 Per Core)
1
4
1
4
Ceiling Line
Lay-In
Filler Panel Frame Removable Modular Core
Spring Loaded
Core Latch
(2 Per Core)
1
4
1
4
Low Limit
of Duct 2
2
3
4
Filed Adjustable Air Deflection Patterns
Obtained By Removing and Rearranging Modular Cores in Frames.
Lay-In Filler Panel Removable Modular Core
1
4 Turn Latch Locks
On Concealed T-Bar
Spring Loaded
Core Latch
(2 Per Core) Side Splines (2) Optional
1
16
Low Limit
of Duct 2
Kerf (2)
2
3
4
Removable Modular Core
Lay-In Filler Panel Frame
Spring
Loade
Core Latch
1
4
22
7
8
x 22
7
8
Overall Face
Low Limit
of Duct 2
2
3
4
Spring
Loaded
Core Latch
2
3
4
1
4
1
4
1
4
Ceiling Line
Spring Loaded
Core Latch
(2 Per Core)
1
2
1
4
1
4
2
1
2
Low Limit
of Duct 1
3
4
Ceiling Line
Spring Loaded
Core Latch
(2 Per Core)
1
2
1
4
1
4
3
4
2
3
4
Low Limit
of Duct = 2
Spring
Loaded
Core Latch
(2 Per Core)
1
4
1
4
Ceiling Line
Lay-In
Spring Loaded
Core Latch
(2 Per Core)
1
4
1
4
Low Limit
of Duct 2
2
3
4
1
4 Turn Latch Locks
On Concealed T-Bar
Spring Loaded
Core Latch
1
16
Low Limit
of Duct 2
Kerf (2)
2
3
4
Spring
Loade
Core Latch
1
4
22
7
8
x 22
7
8
Overall Face
Low Limit
of Duct 2
2
3
4
Spring
Loaded
Core Latch
2
3
4
1
4
1
4
1
4
T-bar Lay-in
Model 9000-6
T-bar Lay-in Panel
Model 9000-6P
Ceiling Line
Spring Loaded
Core Latch
(2 Per Core)
1
2
1
4
1
4
2
1
2
Low Limit
of Duct 1
3
4
Ceiling Line
Spring Loaded
Core Latch
(2 Per Core)
1
2
1
4
1
4
3
4
2
3
4
Low Limit
of Duct = 2
Spring
Loaded
Core Latch
(2 Per Core)
1
4
1
4
Ceiling Line
Lay-In
Spring Loaded
Core Latch
(2 Per Core)
1
4
1
4
Low Limit
of Duct 2
2
3
4
1
4 Turn Latch Locks
On Concealed T-Bar
Spring Loaded
Core Latch
1
16
Low Limit
of Duct 2
Kerf (2)
2
3
4
Spring
Loade
Core Latch
1
4
22
7
8
x 22
7
8
Overall Face
Low Limit
of Duct 2
2
3
4
Spring
Loaded
Core Latch
2
3
4
1
4
1
4
1
4
Ceiling Line
Spring Loaded
Core Latch
(2 Per Core)
1
2
1
4
1
4
2
1
2
Low Limit
of Duct 1
3
4
Ceiling Line
Spring Loaded
Core Latch
(2 Per Core)
1
2
1
4
1
4
3
4
2
3
4
Low Limit
of Duct = 2
Spring
Loaded
Core Latch
(2 Per Core)
1
4
1
4
Ceiling Line
Lay-In
Spring Loaded
Core Latch
(2 Per Core)
1
4
1
4
Low Limit
of Duct 2
2
3
4
1
4 Turn Latch Locks
On Concealed T-Bar
Spring Loaded
Core Latch
1
16
Low Limit
of Duct 2
Kerf (2)
2
3
4
Spring
Loade
Core Latch
1
4
22
7
8
x 22
7
8
Overall Face
Low Limit
of Duct 2
2
3
4
Spring
Loaded
Core Latch
2
3
4
1
4
1
4
1
4
Concealed Spline
Model 9000-7
Tegular T-bar
Model 9000-8
Ceiling Line
Spring Loaded
Core Latch
(2 Per Core)
1
2
1
4
1
4
2
1
2
Low Limit
of Duct 1
3
4
Ceiling Line
Spring Loaded
Core Latch
(2 Per Core)
1
2
1
4
1
4
3
4
2
3
4
Low Limit
of Duct = 2
Spring
Loaded
Core Latch
(2 Per Core)
1
4
1
4
Ceiling Line
Lay-In
Spring Loaded
Core Latch
(2 Per Core)
1
4
1
4
Low Limit
of Duct 2
2
3
4
1
4 Turn Latch Locks
On Concealed T-Bar
Spring Loaded
Core Latch
1
16
Low Limit
of Duct 2
Kerf (2)
2
3
4
Spring
Loade
Core Latch
1
4
22
7
8
x 22
7
8
Overall Face
Low Limit
of Duct 2
2
3
4
Spring
Loaded
Core Latch
2
3
4
1
4
1
4
1
4
Ceiling Line
Spring Loaded
Core Latch
(2 Per Core)
1
2
1
4
1
4
2
1
2
Low Limit
of Duct 1
3
4
Ceiling Line
Spring Loaded
Core Latch
(2 Per Core)
1
2
1
4
1
4
3
4
2
3
4
Low Limit
of Duct = 2
Spring
Loaded
Core Latch
(2 Per Core)
1
4
1
4
Ceiling Line
Lay-In
Spring Loaded
Core Latch
(2 Per Core)
1
4
1
4
Low Limit
of Duct 2
2
3
4
1
4 Turn Latch Locks
On Concealed T-Bar
Spring Loaded
Core Latch
1
16
Low Limit
of Duct 2
Kerf (2)
2
3
4
Spring
Loade
Core Latch
1
4
22
7
8
x 22
7
8
Overall Face
Low Limit
of Duct 2
2
3
4
Spring
Loaded
Core Latch
2
3
4
1
4
1
4
1
4
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DCD-95
Donn Fineline
Model 9000-9
Ceiling Line
Spring Loaded
Core Latch
(2 Per Core)
1
2
1
4
1
4
2
1
2
Low Limit
of Duct 1
3
4
Ceiling Line
Spring Loaded
Core Latch
(2 Per Core)
1
2
1
4
1
4
3
4
2
3
4
Low Limit
of Duct = 2
Spring
Loaded
Core Latch
(2 Per Core)
1
4
1
4
Ceiling Line
Lay-In
Spring Loaded
Core Latch
(2 Per Core)
1
4
1
4
Low Limit
of Duct 2
2
3
4
1
4 Turn Latch Locks
On Concealed T-Bar
Spring Loaded
Core Latch
1
16
Low Limit
of Duct 2
Kerf (2)
2
3
4
Spring
Loade
Core Latch
1
4
22
7
8
x 22
7
8
Overall Face
Low Limit
of Duct 2
2
3
4
Spring
Loaded
Core Latch
2
3
4
1
4
1
4
1
4
1. Available Finishes 2. Available Accessories
Standard Finish:
01 White
Optional Finish
02 Aluminum paint
03 Black
28 Custom color
OBD - Opposed Blade Damper - Steel . . . . . . . . . . . . .334
OBDA - Opposed Blade Damper - Aluminum . . . . . . .334
L9 - Equalizing Grid . . . . . . . . . . . . . . . . . . . . . . . . . .334
TR Deep - Square to Round Transition - Deep . . . . . .338
Air Patterns - Square Face Ceiling Diffusers
One Way Two Way Corner Two Way Opposite Three Way Four Way
A
A
B
B
A
A
B
B
A
A
B
B
A
A
B
B
A
A
B
B
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DCD-96
4 Core - Models 9000-1, 9000-2, 9000-6, 9000-6P, 9000-7, 9000-8, 9000-9
See Page DCD-97 for Series 9000 Performance Notes
Air Pattern
Diagram
A
A
B
B
Listed
Size &
Neck Area
Sq. Ft.
Effective
Area AK
Sq. Ft.
Vn Neck Velocity fpm
VkOutlet Velocity fpm
Pt Total Pressure
Side Designation
200
450
0.013
A B
300
675
0.028
A B
400
900
0.050
A B
500
1125
0.079
A B
600
1350
0.114
A B
700
1575
0.155
A B
6" X 6"
0.25
0.112
CFM
NC
50
<20
75
<20
100
<20
125
20
150
26
175
31
Throw
4-Way
3-Way
2-Way
1-Way
2-3
2-3 3-4
3-4
4-6
3-4
3-4 4-6
4-6
6-8
4-5
4-5 6-7
6-7
8-10
4-6
4-6 6-8
6-8
8-12
5-7
5-7 7-10
7-10
10-14
6-8
6-8 8-11
8-11
12-16
8" x 8"
0.44
0.196
CFM
NC
90
<20
130
<20
175
<20
220
23
265
28
310
33
Throw
4-Way
3-Way
2-Way
1-Way
3-4
3-4 4-6
4-6
6-8
4-5
4-5 6-7
6-7
8-10
5-7
5-7 7-10
7-10
10-14
6-8
6-8 8-11
8-11
12-16
6-9
6-9 8-13
8-13
12-18
7-10
7-10 10-14
10-14
14-20
10" x 10"
0.69
0.312
CFM
NC
140
<20
205
<20
275
<20
345
23
415
28
485
33
Throw
4-Way
3-Way
2-Way
1-Way
4-5
4-5 6-7
6-7
8-10
5-7
5-7 7-10
7-10
10-14
6-9
6-9 8-13
8-13
12-18
7-10
7-10 10-14
10-14
14-20
8-12
8-12 11-17
11-17
16-24
9-13
9-13 13-18
13-18
18-26
12" x 12"
1.00
0.444
CFM
NC
200
<20
300
<20
400
<20
500
25
600
31
700
36
Throw
4-Way
3-Way
2-Way
1-Way
4-6
4-6 6-8
6-8
8-12
6-8
6-8 8-11
8-11
12-16
7-10
7-10 10-14
10-14
14-20
8-12
8-12 11-17
11-17
16-24
9-14
9-14 13-20
13-20
18-28
10-15
10-1514-21
14-21
20-30
14" x 14"
1.36
0.604
CFM
NC
270
<20
405
<20
545
21
680
27
815
33
950
38
Throw
4-Way
3-Way
2-Way
1-Way
5-7
5-7 7-10
7-10
10-14
7-10
7-10 10-14
10-14
14-20
8-12
8-12 11-17
11-17
16-24
10-14
10-1414-20
14-20
20-28
11-17
11-17 16-24
16-24
22-34
12-18
12-1817-25
17-25
24-36
16" x 16"
1.78
0.792
CFM
NC
355
20
530
20
710
21
885
28
1070
33
1245
38
Throw
4-Way
3-Way
2-Way
1-Way
5-8
5-8 7-11
7-11
10-16
8-11
8-11 11-16
11-16
16-22
9-14
9-14 13-20
13-20
18-28
11-16
11-16 16-22
16-22
22-32
12-19
12-1917-27
17-27
24-38
13-20
13-2018-28
18-28
26-40
18" x 18"
2.25
0.996
CFM
NC
450
<20
670
<20
900
22
1120
29
1345
34
1570
39
Throw
4-Way
3-Way
2-Way
1-Way
6-9
6-9 8-13
8-13
12-18
9-12
9-12 13-17
13-17
18-24
10-15
10-1514-21
14-21
20-30
12-18
12-1817-25
17-25
24-36
13-21
13-2118-30
18-30
26-42
15-23
15-2321-32
21-32
30-46
20" x 20"
2.78
1.236
CFM
NC
555
<20
830
<20
1110
23
1390
30
1670
35
1945
40
Throw
4-Way
3-Way
2-Way
1-Way
7-10
7-10 10-14
10-14
14-20
10-13
10-1314-18
14-18
20-26
12-16
12-1617-22
17-22
24-32
13-20
13-2018-28
18-28
26-40
15-23
15-2321-32
21-32
30-46
16-24
16-2422-34
22-34
32-48
22" x 22"
3.36
1.492
CFM
NC
670
<20
1010
<20
1345
23
1680
31
2015
36
2350
41
Throw
4-Way
3-Way
2-Way
1-Way
7-11
7-11 10-16
10-16
14-22
11-15
11-15 16-21
16-21
22-30
13-18
13-1818-25
18-25
26-36
15-22
15-2221-31
21-31
30-44
16-25
16-2522-35
22-35
32-50
18-27
18-2725-38
25-38
36-54
24" x 24"
4.00
1.776
CFM
NC
800
<20
1200
<20
1600
26
2000
32
2400
38
2800
42
Throw
4-Way
3-Way
2-Way
1-Way
8-12
8-12 11-17
11-17
16-24
12-16
16-1617-22
17-22
24-32
14-20
14-2020-28
20-28
28-40
16-24
16-2422-34
22-34
32-48
18-28
18-2825-39
25-39
36-56
20-30
20-3028-42
28-42
40-60
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DCD-97
Single Core - Models 9000-1, 9000-2, 9000-6, 9000-6P, 9000-7, 9000-8, 9000-9
Throw - Cataloged throw is horizontal distances in feet to the terminal velocities of 150 and 100 fpm with supply air temperature 20 F
below room air temperature
Ak - Area Factor
Single
Core Size
(Inches)
Single
Core
Area
(Sq. Ft)
Ak
Effective
Area
(Sq. Ft.)
Neck
Outlet Vel
Pt.
200
450
0.013
300
675
0.028
400
900
0.50
500
1125
0.079
600
1350
0.114
700
1575
0.155
800
1800
0.202
3" X 3" 0.063 0.028
CFM
THROW
NC
13
2-3
<20
19
3-4
<20
25
4-5
<20
32
4-6
<20
38
5-7
20
44
6-8
25
50
6-9
27
4" X 4" 0.111 0.049
CFM
THROW
NC
22
3-4
<20
33
4-5
<20
44
5-7
<20
56
6-8
<20
67
6-9
22
78
7-10
27
89
8-11
31
5" X 5" 0.174 0.078
CFM
THROW
NC
35
4-5
<20
52
5-7
<20
70
6-9
<20
87
7-10
<20
104
8-12
22
122
9-13
27
139
10-14
31
6" X 6" 0.250 0.111
CFM
THROW
NC
50
4-6
<20
75
6-8
<20
100
7-10
<20
125
8-12
<20
150
9-14
25
175
10-15
30
200
11-16
34
7" X 7" 0.340 0.151
CFM
THROW
NC
68
5-7
<20
102
7-10
<20
136
8-12
<20
170
10-14
21
204
11-17
27
238
12-18
32
272
13-19
35
8" X 8" 0.445 0.198
CFM
THROW
NC
89
5-8
<20
133
8-11
<20
178
9-14
<20
222
11-16
22
267
12-19
27
311
13-20
32
355
15-22
36
9" X 9" 0.562 0.249
CFM
THROW
NC
112
6-9
<20
169
9-12
<20
225
10-15
<20
281
12-18
23
337
13-21
28
393
15-23
33
459
16-24
37
10" X 10" 0.695 0.309
CFM
THROW
NC
139
7-10
<20
208
10-13
<20
278
12-16
<20
347
13-20
24
416
15-23
29
486
16-24
34
555
18-26
38
Series 9000 - Specification
9000-2 - Beveled
9000-8 - Tegular Lay-in
Air Outlets shall be model 9000 manufactured by METALAIRE. Units shall consist of an adjustable set of modular core pattern controllers that are
removable from the face of the outlet without the use of tools. Outlets shall be extruded aluminum construction. Steel border or cores are not acceptable.
The units shall be the size and quantity as outline in the plans and specifications.
Outlets shall field adjustable to obtain 1, 2-way opposite, 2-way corner, 3, and 4-way directional air patterns.
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DCD-98
Accessories
Optional Dampers
Aluminum opposed blade dampers shall be provided. Damper shall be adjusted using a handle accessible through the face of the diffuser.
Paint Specification
9000-6 - T-bar Lay-in 6" x 6" thru 20" x 20"
24" x 24"
Standard Standard OBD Opposed Blade Damper - Steel
6" x 6"
thru
18" x 18"
S4 - 4 Core 01 - White OBDA Opposed Blade Damper - Aluminum
Optional L9 Equalizing Grid
02 - Aluminum TR Deep Square to Round Transition - Deep
03 - Black
28 - Custom Color
9000-2 - Beveled Surface Mount
6"
thru
48"
S4 - 4 Core 01 - White OBDA Opposed Blade Damper - Aluminum
S1 - 1-way 02 - Aluminum TR Deep Square to Round Transition - Deep
S2 - 2-way 03 - Black
S3 - 3-way 28 - Custom Color
Gloss 60 deg. ASTM D523-89 70-80%
PERFORATED
CEILING DIFFUSERS
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PERFORATED
CEILING DIFFUSERS
PCD - Perforated Ceiling Diffusers
PCD-100 For more product information visit us at www.metalaire.com
PCD - Perforated Ceiling Diffusers 3/2006
Model 7000
Pg. 104
Model PRTB
Pg. 112
Model 7300
Pg. 114
Perforated Screen - Non-Ducted - Return - Aluminum/Steel - Series PRTB
% The series PRTB is an economical choice for non-duct plenum return applications and is shipped without
pattern controllers
% Unit can be used in surface mounting applications by adding optional T-bar plaster frame (TBPF)
Perforated Supply/Return Diffuser - Fiberglass Backpan - Series 7300
% The series 7300 perforated supply diffuser is an economical diffuser with a fiberglass plenum designed to
allow field installation of the inlet collar (by others). The face of the diffuser is non-removable and includes a
pattern controller set for a circular 360 degree round discharge pattern
% The series 7300 provides a 360 tight horizontal circular pattern along the ceiling
% The series 7300 includes a T-bar Lay-in border type 6 which is designed to be installed in standard
15/16 tee
% Matching returns available: 7300R
Supply Return
7000-1 Surface Mount 7000-8 Tegular T-bar 7000R-1 Surface Mount 7000R-8 Tegular T-bar
7000-6 T-bar Lay-in 7000-9 Donn Fineline 7000R-6 T-bar Lay-in 7000R-9 Donn Fineline
7000-7 Concealed T-bar 7000R-7 Concealed T-bar
Aluminum Steel
PRTB-6 T-bar Lay-in SPRTB-6 T-bar Lay-in
PRTB-8 Tegular T-bar SPRTB-8 Tegular T-bar
PRTB-9 Donn Fineline SPRTB-9 Donn Fineline
Perforated Supply - Extruded Aluminum - Curved Blade Pattern Controller - Series 7000
% The series 7000 is an aluminum, perforated supply diffuser with curved blade pattern controllers mounted in
the neck of the diffuser. Pattern controllers are adjustable from a horizontal to vertical discharge pattern
% The face is secured with spring clips making removal and access to the pattern controllers easy
% Units are available in 1-way, 2-way opposite, 2-way corner, 3-way, and 4-way patterns
% The Series 7000 generates a star pattern directional discharge of air maximizing induction and room
air mixing
% T-bar Lay-in border type 6 is designed to be installed in standard 15/16 tee. This border type 6 can be
used in surface mounting applications by adding optional T-bar plaster frame (TBPF)
T-bar Lay-in
7300-6 Fixed Steel Face
7300-6 AF Fixed Aluminum Face
Model 7350
Pg. 116
Perforated Supply/Return Diffuser - Fiberglass Backpan - Series 7350
% The series 7350 perforated supply diffuser is an economical diffuser with a fiberglass plenum designed to
allow field installation of the inlet collar (by others)
% The face diffuser includes a hinged removable face and 4 pattern controllers that can adjusted for a 1-way,
2-way opposite, 2-way corner, 3-way, and 4-way discharge air patterns
% Set in a 4-way pattern, the 7350 provides a 360 tight horizontal circular pattern along the ceiling
% The series 7350 includes a T-bar Lay-in border type 6 designed to be installed in standard 15/16 tee
% Border type 6 can be used in surface mounting applications by adding optional T-bar Plaster Frame (TBPF)
Supply Return
T-bar Lay-in
7350-6 Hinged Steel Removable Face 7350R-6 Hinged Steel Removable Face
7350-6 AF Hinged Aluminum
Removable Face
7350R-6 AF Hinged Aluminum
Removable Face
Tegular T-bar
7350-8 Hinged Steel Removable
Drop Face
7350R-8 Hinged Steel Removable
Drop Face
Series 7000 - Supply
Series 7000R - Return
Series PRTB - Aluminum
Series SPRTB - Steel
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3/2006 PCD - Perforated Ceiling Diffusers
Model 7500
Pg. 118
Perforated Ceiling Diffuser - Face Mounted Adjustable Pattern Controller - Series 7500
% The series 7500 and 7550 perforated supply diffusers have 4 adjustable pattern controllers mounted
on the face of the diffuser. Pattern controllers are adjustable from a horizontal to vertical discharge pattern
% Series 7500 are round neck diffusers; series 7550 are square neck diffusers
% The hinged, fully removable face allow access to the pattern controllers
% Unit can be adjusted for 1-way, 2-way opposite, 2-way corner, 3-way, and 4-way patterns
In 4-way pattern, Series 7500 provides a 360 tight horizontal circular pattern along the ceiling
% T-bar Lay-in border type 6 is designed to be installed in standard 15/16 tee
% Matching returns available: 7500R (round neck) and 7550R (square neck)
% The series 7500 and 7550 are excellent choices for VAV applications
Square Neck
Supply Return
7550-1 DF Surface Mount - Drop Face 7550-8 AF Tegular T-bar - Aluminum Face 7550R-1 DF Surface Mount - Drop Face 7550R-8 AF Tegular T-bar - Aluminum Face
7550-1 AF Surface Mount - Aluminum Face 7550-8 AL Tegular T-bar - All Aluminum 7550R-1 AF Surface Mount - Aluminum Face 7550R-8 AL Tegular T-bar - All Aluminum
7550-6 AF T-bar Lay-in - Aluminum Face Metric 7550R-6 AF T-bar Lay-in - Aluminum Face Metric
7550-6 AL T-bar Lay-in - All Aluminum M-7550-6 T-bar Lay-in - 600mm x 600mm 7550R-6 AL T-bar Lay-in - All Aluminum M-7550R-6 T-bar Lay-in - 600mm x 600mm
Round Neck
Supply Return
7500-1 AF Surface Mount - Aluminum Face 7500-8 AL Tegular T-bar -All Aluminum 7500R-1 AF Surface Mount - Aluminum Face 7500R-8 AL Tegular T-bar - All Aluminum
Round Neck
Square Neck
Perforated Ceiling Diffuser - Curved Blade - Neck Mounted Pattern Controller - Series 7600
% The Series 7600 and 7650 perforated supply diffusers have curved blade pattern controllers mounted
in the neck of the diffuser. Pattern controllers are adjustable from a horizontal to vertical discharge pattern
% Series 7600 are round neck diffusers; series 7650 are square neck diffusers
% The hinged, fully removable face allow access to the pattern controllers
% Units are available in 1-way, 2-way opposite, 2-way corner, 3-way, and 4-way patterns. The 4-way core can
be set for corner or side discharge patterns. The series 7600 and 7650 provide a star pattern directional
discharge of air maximizing induction and room air mixing
% Matching returns available: 7600R (round neck) and 7650R (square neck)
% The series 7600 and 7650 are excellent choices for VAV applications
Model 7600
Pg. 134
Round Neck
Supply Return
7600-1 AF Surface Mount - Aluminum Face 7600-8 AL Tegular T-bar - All Aluminum 7600R-1 AF Surface Mount - Aluminum Face 7600R-8 AL Tegular T-bar - All Aluminum
Square Neck
Supply Return
7650-1 AF Surface Mount - Aluminum Face 7650-8 AL Tegular T-bar -All Aluminum 7650R-1 AF Surface Mount - Aluminum Face 7650R-8 AL Tegular T-bar - All Aluminum
Round Neck
Square Neck
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Perforated Face Modular Core Diffuser - Aluminum - Series 7900
% The series 7900 is an aluminum, perforated modular core supply diffuser. Modular cores can be field
adjusted for 1-way, 2-way opposite, 2-way corner, 3-way, and 4-way air discharge patterns
% The perforated face is secured with spring clips making removal and access to the modular core
pattern controllers easy
Model 7900
Pg. 150
Perforated Face Modular Core Diffuser - Aluminum Deflectors/Steel Backpan - Square Neck - Series 7950
% The series 7950 perforated modular core supply diffuser with a steel backpan. Modular cores can be field
adjusted for 1-way, 2-way opposite, 2-way corner, 3-way, and 4-way air discharge patterns
% The perforated face is secured with spring clips making removal and access to the modular core
% The 7950 is an excellent choice for VAV applications
Model 7950
Pg. 156
Supply
7900-6 T-bar Lay-in
Supply
7950-1 Surface Mount 7950-8 Tegular T-bar
7950-1 DF Surface Mount - Drop Face 7950-8 AF Tegular T-bar - Aluminum Face
7950-1 AF Surface Mount - Aluminum Face 7950-9 Donn Fineline
7950-6 T-bar Lay-in
7950-6 AF T-bar Lay-in - Aluminum Face
Perforated Filter Return Diffuser - Square Neck - Steel Series 7550R-F/7650R-F
% Unit can be used in surface mounting applications by adding optional T-bar plaster frame (TBPF)
% The hinged, perforated face, allows access to the filter (by others)
Filter Return
7550R-1 F Surface Mount - Filter Back 7650R-1 F Surface Mount - Filter Back
7550R-6 F T-bar Lay-in - Filter Back 7650R-6 F T-bar Lay-in - Filter Back
7550R-8 F Tegular T-bar - Filter Back 7650R-8 F Tegular T-bar - Filter Back
Model
7550R-F
Pg. 160
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Perforated Series 7000 Supply Aluminum
Perforated Series 7000R Return/Exhaust Aluminum
Model 7000-6
Product Details
The series 7000 is an aluminum, perforated
supply diffuser with curved blade pattern
controllers mounted in the neck of the diffuser.
Pattern controllers are adjustable from a
horizontal to vertical discharge pattern
% The face is secured with spring clips making
removal and access to the pattern controllers
easy
% Units are available in 1-way, 2-way opposite,
2-way corner, 3-way, and 4-way patterns
% The Series 7000 generates a star pattern
directional discharge of air maximizing induction
and room air mixing
% The series 7000 is an excellent choice for VAV
applications
Supply Dimensions are in inches
Supply - Perforated Ceiling Diffuser - Surface Mount
Model 7000-1
Supply - Perforated Ceiling Diffuser - T-bar Lay-in
Model 7000-6 - All sizes except 24" x 24"
Overall Diffuser = Nominal Face Size + 1
3
8
Ceiling Opening = Nominal Face Size -
5
8
Perforated Face = Nominal Face Size - 2
1
2
Removable Curved Blade
Pattern Controller
.900
Perforated Face Plate 5
32
Perforated Face
Retaining Spring (4 Per Unit)
Gasket
1
1
4
Nominal Neck Size -
1
8
Air Pattern Core
Retaining Spring
3
1
16
2
1
8
* *
* * Distance To Bottom Of Duct Should Be Maintained As Closely As Possible
1
8
T-Bar Module
3
4
Perforated Face Plate
Adjustable Curved Blade
Air Pattern Controller Removable Air
Pattern Core
Air Pattern Core
Retaining Spring
1
3
4
1
4
Face Plate
Retaining Spring
Auxiliary
Panel
3
4
x 23
3
4
Optional
Drop Face
Air Pattern Controller
Removable Air
Pattern Core
3
8
Auxiliary
Panel
2-Concealed
Spring Latches
1
8
1
3
4
3
4
Overall Diffuser = Nominal Ceiling Grid Size -
1
16
Perforated Face = Overall Diffuser - 2
9
16
Perforated Face
Removable Curved
Blade Air Pattern Core
Mounting
Spring
1
8
Perforated Face
Retaining Spring
(4 Per Unit)
3
* Dimension indicates distance to bottom of duct
2
1
4
*
Air Pattern Core
Retaining Spring
Perforated Face
Retaining Spring
Removable Air Pattern Core
Face Plate
Retaining
Perforated Face
Neck Size = Listed size -
1
8
3
2
1
4
22
7
8
x 22
7
8
Overall Face
3
4
x 23
3
4

Face Plate
Retaining
Spring
Air Pattern Core
Retaining Spring
1
8
3
4
x 23
3
4
.900
1
32
(Typ.)
23
3
8
x 23
3
8
Overall Face
2
1
4
3
Spring
which should be maintained as closely as possible.
1
1
2
Blade Bearing
Mounting Spring
Duct Size +
1
4
Duct Size -
5
8
1W 2C 2W 3W 4W
Nominal Neck Size -
1
8
1
4
3
16
Staggered Centers
Diameter Holes On
3
1
2
1
2
D7 Opposed Blade Damper
Flush Mounted In Fineline Grid Flush Mounted In Highline Grid Revealed Mounted In Thineline Grid Revealed Mounted In Centricitee Grid
3
8
5
8
1
2
Pattern Controller
.900
32
Perforated Face
Gasket
1
1
4
Nominal Neck Size -
1
8
Air Pattern Core
Retaining Spring
3
1
16
2
1
8
* *
1
8
T-Bar Module
3
4
Pattern Core
Air Pattern Core
Retaining Spring
1
3
4
1
4
Face Plate
Retaining Spring
Auxiliary
Panel
3
4
x 23
3
4
Optional
Drop Face
Removable Air
Pattern Core
3
8
Auxiliary
Panel
2-Concealed
Spring Latches
1
8
1
3
4
3
4
1
16
9
16
Perforated Face
Removable Curved
Mounting
Spring
1
8
Perforated Face
Retaining Spring
(4 Per Unit)
3
2
1
4
*
Air Pattern Core
Retaining Spring
Perforated Face
Retaining Spring
Face Plate
Retaining
Perforated Face
1
8
3
2
1
4
22
7
8
x 22
7
8
Overall Face
3
4
x 23
3
4

Face Plate
Retaining
Spring
Air Pattern Core
Retaining Spring
1
8
3
4
x 23
3
4
.900
1
32
(Typ.)
23
3
8
x 23
3
8
Overall Face
2
1
4
3
Spring
1
1
2
Blade Bearing
Mounting Spring
Duct Size +
1
4
Duct Size -
5
8
1W 2C 2W 3W 4W
Nominal Neck Size -
1
8
1
4
3
16
Staggered Centers
Diameter Holes On
3
1
2
1
2
Supply - Perforated Ceiling Diffuser - T-bar Lay-in
Model 7000-6 - 24" x 24" Grid Size
Supply - Perforated Ceiling Diffuser - Concealed Spline
Model 7000-7
3
8
5
8
1
2
Pattern Controller
.900
32
Perforated Face
Gasket
1
1
4
Nominal Neck Size -
1
8
Air Pattern Core
Retaining Spring
3
1
16
2
1
8
* *
1
8
T-Bar Module
3
4
Pattern Core
Air Pattern Core
Retaining Spring
1
3
4
1
4
Face Plate
Retaining Spring
Auxiliary
Panel
3
4
x 23
3
4
Optional
Drop Face
Removable Air
Pattern Core
3
8
Auxiliary
Panel
2-Concealed
Spring Latches
1
8
1
3
4
3
4
1
16
9
16
Perforated Face
Removable Curved
Mounting
Spring
1
8
Perforated Face
Retaining Spring
(4 Per Unit)
3
2
1
4
*
Air Pattern Core
Retaining Spring
Perforated Face
Retaining Spring
Face Plate
Retaining
Perforated Face
1
8
3
2
1
4
22
7
8
x 22
7
8
Overall Face
3
4
x 23
3
4

Face Plate
Retaining
Spring
Air Pattern Core
Retaining Spring
1
8
3
4
x 23
3
4
.900
1
32
(Typ.)
23
3
8
x 23
3
8
Overall Face
2
1
4
3
Spring
1
1
2
Blade Bearing
Mounting Spring
Duct Size +
1
4
Duct Size -
5
8
1W 2C 2W 3W 4W
Nominal Neck Size -
1
8
1
4
3
16
Staggered Centers
Diameter Holes On
3
1
2
1
2
3
8
5
8
1
2
Pattern Controller
.900
32
Perforated Face
Gasket
1
1
4
Nominal Neck Size -
1
8
Air Pattern Core
Retaining Spring
3
1
16
2
1
8
* *
1
8
T-Bar Module
3
4
Pattern Core
Air Pattern Core
Retaining Spring
1
3
4
1
4
Face Plate
Retaining Spring
Auxiliary
Panel
3
4
x 23
3
4
Optional
Drop Face
Removable Air
Pattern Core
3
8
Auxiliary
Panel
2-Concealed
Spring Latches
1
8
1
3
4
3
4
1
16
9
16
Perforated Face
Removable Curved
Mounting
Spring
1
8
Perforated Face
Retaining Spring
(4 Per Unit)
3
2
1
4
*
Air Pattern Core
Retaining Spring
Perforated Face
Retaining Spring
Face Plate
Retaining
Perforated Face
1
8
3
2
1
4
22
7
8
x 22
7
8
Overall Face
3
4
x 23
3
4

Face Plate
Retaining
Spring
Air Pattern Core
Retaining Spring
1
8
3
4
x 23
3
4
.900
1
32
(Typ.)
23
3
8
x 23
3
8
Overall Face
2
1
4
3
Spring
1
1
2
Blade Bearing
Mounting Spring
Duct Size +
1
4
Duct Size -
5
8
1W 2C 2W 3W 4W
Nominal Neck Size -
1
8
1
4
3
16
Staggered Centers
Diameter Holes On
3
1
2
1
2
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Supply - Perforated Ceiling Diffuser - Tegular T-bar
Model 7000-8
Supply - Perforated Ceiling Diffuser - Donn Fineline
Model 7000-9
3
8
5
8
1
2
Pattern Controller
.900
32
Perforated Face
Gasket
1
1
4
Nominal Neck Size -
1
8
Air Pattern Core
Retaining Spring
3
1
16
2
1
8
* *
1
8
T-Bar Module
3
4
Pattern Core
Air Pattern Core
Retaining Spring
1
3
4
1
4
Face Plate
Retaining Spring
Auxiliary
Panel
3
4
x 23
3
4
Optional
Drop Face
Removable Air
Pattern Core
3
8
Auxiliary
Panel
2-Concealed
Spring Latches
1
8
1
3
4
3
4
1
16
9
16
Perforated Face
Removable Curved
Mounting
Spring
1
8
Perforated Face
Retaining Spring
(4 Per Unit)
3
2
1
4
*
Air Pattern Core
Retaining Spring
Perforated Face
Retaining Spring
Face Plate
Retaining
Perforated Face
1
8
3
2
1
4
22
7
8
x 22
7
8
Overall Face
3
4
x 23
3
4

Face Plate
Retaining
Spring
Air Pattern Core
Retaining Spring
1
8
3
4
x 23
3
4
.900
1
32
(Typ.)
23
3
8
x 23
3
8
Overall Face
2
1
4
3
Spring
1
1
2
Blade Bearing
Mounting Spring
Duct Size +
1
4
Duct Size -
5
8
1W 2C 2W 3W 4W
Nominal Neck Size -
1
8
1
4
3
16
Staggered Centers
Diameter Holes On
3
1
2
1
2
3
8
5
8
1
2
Pattern Controller
.900
32
Perforated Face
Gasket
1
1
4
Nominal Neck Size -
1
8
Air Pattern Core
Retaining Spring
3
1
16
2
1
8
* *
1
8
T-Bar Module
3
4
Pattern Core
Air Pattern Core
Retaining Spring
1
3
4
1
4
Face Plate
Retaining Spring
Auxiliary
Panel
3
4
x 23
3
4
Optional
Drop Face
Removable Air
Pattern Core
3
8
Auxiliary
Panel
2-Concealed
Spring Latches
1
8
1
3
4
3
4
1
16
9
16
Perforated Face
Removable Curved
Mounting
Spring
1
8
Perforated Face
Retaining Spring
(4 Per Unit)
3
2
1
4
*
Air Pattern Core
Retaining Spring
Perforated Face
Retaining Spring
Face Plate
Retaining
Perforated Face
1
8
3
2
1
4
22
7
8
x 22
7
8
Overall Face
3
4
x 23
3
4

Face Plate
Retaining
Spring
Air Pattern Core
Retaining Spring
1
8
3
4
x 23
3
4
.900
1
32
(Typ.)
23
3
8
x 23
3
8
Overall Face
2
1
4
3
Spring
1
1
2
Blade Bearing
Mounting Spring
Duct Size +
1
4
Duct Size -
5
8
1W 2C 2W 3W 4W
Nominal Neck Size -
1
8
1
4
3
16
Staggered Centers
Diameter Holes On
3
1
2
1
2
Standard Finish:
01 White
Optional Finish
02 Aluminum paint
03 Black
22 (BBP) Black back pan/white face & border
28 Custom color
(Accessories Shipped Unattached)
Square Neck:
D7 - Opposed blade damper - Steel . . . . . . . .337
D7A - Opposed blade damper - Aluminum . . .337
L9 - Equalizing grid . . . . . . . . . . . . . . . . . . . . .334
TR - Square to round transition . . . . . . . . . . .338
Round Neck:
BDS - Butterfly damper . . . . . . . . . . . . . . . . . .335
RSD - Radial shutter damper . . . . . . . . . . . . .336
G3 - Equalizing grid . . . . . . . . . . . . . . . . . . . .337
Available core patterns:
1W, 2W, 2C (Corner), 3W and 4W
7600 Series has 3/16" diameter holes on
1/4" staggered centers
Air Patterns - Perforated Ceiling Diffusers
A
A
B
B
A
A
B
B
A
A
B
B
A
A
B
B
A
A
B
B
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Return
Return - Perforated Ceiling Diffuser - Surface Mount
Model 7000R-1 - For units with neck sizes less than nominal face -2"
Return - Perforated Ceiling Diffuser - Surface Mount
Model 7000R-1* - For units with neck sizes less than nominal face -2"
Mounting
Spring
Retaining
Spring
1
5
8
3
4
1
8
9
16
Overall Diffuser = Concealed T-Bar Tile Size
Tile Size
12 x 12
Listed Size
10 x 10
Each Tile Size Shown.
Smaller Listed Sizes Are
Distance To Bottom Of Duct Should Be Maintained as Closely As Possible
*
*
Max. Listed Size For
Available For Each Tile Size
24 x 12 22 x 10
24 x 24 22 x 22
Face Plate
Retaining
Ceiling Opening = Nominal Face -
5
8
Neck Size = Nominal Face -2
1
5
8
1
1
4
Overall Diffuser = Nomial Face Size + 1
3
8
Gasket
Face Plate
Retaining
5
32
1
1
4
3
8
1
8
5
8
2
1
8
* 3
Spring
Spring
4
1
5
8
Perforated Face = Overall Diffuser -
11
16

1
8
*
1
4
Face Plate
Retaining Spring
(4 Per Unit)
7
16
Optional Drop Face
3
4
*
1
5
8
3
4
x 23
3
4
1
8
2 - Concealed
Hinges
T-Bar Module
1
8
3
2
1
4
*
7
16
Ref.
Overall Face = 22
7
8
x 22
7
8

3
4
x 23
3
4

7
16
Removable Perforated Face Plate
Panel
Face Plate Retaining
Spring (4 Per Unit)
1
5
8
1
8
Overall Face = 23
3
8
x 23
3
8
3
4
x 23
3
4
1
32
(TYP)
Retaining
Spring
1
2
Optional D7 Opposed Blade Damper
* Distance To Bottom Of Duct Should Be Maintained As Closely As Possible
ThinLine Grid Centricitee Grid HighLine Grid FineLine Grid
1
1
2
Operator Lever
Blade Bearing
Mounting
Spring
Duct Size +
1
4
Duct Size -
5
8
2
1
8
Perforated Face
(All Models)
3
16 Holes On
1
4
Staggered Centers
Mounting
Spring
Retaining
Spring
1
5
8
3
4
1
8
9
16
Tile Size
12 x 12
Listed Size
10 x 10
*
*
24 x 12 22 x 10
24 x 24 22 x 22
Face Plate
Retaining
5
8
1
5
8
1
1
4
3
8
Gasket
Face Plate
Retaining
5
32
1
1
4
3
8
1
8
5
8
2
1
8
* 3
Spring
Spring
4
1
5
8
11
16

1
8
*
1
4
Face Plate
Retaining Spring
(4 Per Unit)
7
16
Optional Drop Face
3
4
*
1
5
8
3
4
x 23
3
4
1
8
2 - Concealed
Hinges
T-Bar Module
1
8
3
2
1
4
*
7
16
Ref.
Overall Face = 22
7
8
x 22
7
8

3
4
x 23
3
4

7
16
Panel
Spring (4 Per Unit)
1
5
8
1
8
Overall Face = 23
3
8
x 23
3
8
3
4
x 23
3
4
1
32
(TYP)
Retaining
Spring
1
2
1
1
2
Operator Lever
Blade Bearing
Mounting
Spring
Duct Size +
1
4
Duct Size -
5
8
2
1
8
Perforated Face
(All Models)
3
16 Holes On
1
4
Staggered Centers
Return - Perforated Ceiling Diffuser - T-bar Lay-in
Model 7000R-6 - All sizes except 24" x 24"
Return - Perforated Ceiling Diffuser - T-bar Lay-in
Model 7000R-6* - 24" x 24" grid size only
Mounting
Spring
Retaining
Spring
1
5
8
3
4
1
8
9
16
Tile Size
12 x 12
Listed Size
10 x 10
*
*
24 x 12 22 x 10
24 x 24 22 x 22
Face Plate
Retaining
5
8
1
5
8
1
1
4
3
8
Gasket
Face Plate
Retaining
5
32
1
1
4
3
8
1
8
5
8
2
1
8
* 3
Spring
Spring
4
1
5
8
11
16

1
8
*
1
4
Face Plate
Retaining Spring
(4 Per Unit)
7
16
Optional Drop Face
3
4
*
1
5
8
3
4
x 23
3
4
1
8
2 - Concealed
Hinges
T-Bar Module
1
8
3
2
1
4
*
7
16
Ref.
Overall Face = 22
7
8
x 22
7
8

3
4
x 23
3
4

7
16
Panel
Spring (4 Per Unit)
1
5
8
1
8
Overall Face = 23
3
8
x 23
3
8
3
4
x 23
3
4
1
32
(TYP)
Retaining
Spring
1
2
1
1
2
Operator Lever
Blade Bearing
Mounting
Spring
Duct Size +
1
4
Duct Size -
5
8
2
1
8
Perforated Face
(All Models)
3
16 Holes On
1
4
Staggered Centers
Mounting
Spring
Retaining
Spring
1
5
8
3
4
1
8
9
16
Tile Size
12 x 12
Listed Size
10 x 10
*
*
24 x 12 22 x 10
24 x 24 22 x 22
Face Plate
Retaining
5
8
1
5
8
1
1
4
3
8
Gasket
Face Plate
Retaining
5
32
1
1
4
3
8
1
8
5
8
2
1
8
* 3
Spring
Spring
4
1
5
8
11
16

1
8
*
1
4
Face Plate
Retaining Spring
(4 Per Unit)
7
16
Optional Drop Face
3
4
*
1
5
8
3
4
x 23
3
4
1
8
2 - Concealed
Hinges
T-Bar Module
1
8
3
2
1
4
*
7
16
Ref.
Overall Face = 22
7
8
x 22
7
8

3
4
x 23
3
4

7
16
Panel
Spring (4 Per Unit)
1
5
8
1
8
Overall Face = 23
3
8
x 23
3
8
3
4
x 23
3
4
1
32
(TYP)
Retaining
Spring
1
2
1
1
2
Operator Lever
Blade Bearing
Mounting
Spring
Duct Size +
1
4
Duct Size -
5
8
2
1
8
Perforated Face
(All Models)
3
16 Holes On
1
4
Staggered Centers
Return - Perforated Ceiling Diffuser - Concealed Spline
Model 7000R-7
Return - Perforated Ceiling Diffuser - Tegular T-bar
Model 7000R-8
Mounting
Spring
Retaining
Spring
1
5
8
3
4
1
8
9
16
Tile Size
12 x 12
Listed Size
10 x 10
*
*
24 x 12 22 x 10
24 x 24 22 x 22
Face Plate
Retaining
5
8
1
5
8
1
1
4
3
8
Gasket
Face Plate
Retaining
5
32
1
1
4
3
8
1
8
5
8
2
1
8
* 3
Spring
Spring
4
1
5
8
11
16

1
8
*
1
4
Face Plate
Retaining Spring
(4 Per Unit)
7
16
Optional Drop Face
3
4
*
1
5
8
3
4
x 23
3
4
1
8
2 - Concealed
Hinges
T-Bar Module
1
8
3
2
1
4
*
7
16
Ref.
Overall Face = 22
7
8
x 22
7
8

3
4
x 23
3
4

7
16
Panel
Spring (4 Per Unit)
1
5
8
1
8
Overall Face = 23
3
8
x 23
3
8
3
4
x 23
3
4
1
32
(TYP)
Retaining
Spring
1
2
1
1
2
Operator Lever
Blade Bearing
Mounting
Spring
Duct Size +
1
4
Duct Size -
5
8
2
1
8
Perforated Face
(All Models)
3
16 Holes On
1
4
Staggered Centers
Mounting
Spring
Retaining
Spring
1
5
8
3
4
1
8
9
16
Tile Size
12 x 12
Listed Size
10 x 10
*
*
24 x 12 22 x 10
24 x 24 22 x 22
Face Plate
Retaining
5
8
1
5
8
1
1
4
3
8
Gasket
Face Plate
Retaining
5
32
1
1
4
3
8
1
8
5
8
2
1
8
* 3
Spring
Spring
4
1
5
8
11
16

1
8
*
1
4
Face Plate
Retaining Spring
(4 Per Unit)
7
16
Optional Drop Face
3
4
*
1
5
8
3
4
x 23
3
4
1
8
2 - Concealed
Hinges
T-Bar Module
1
8
3
2
1
4
*
7
16
Ref.
Overall Face = 22
7
8
x 22
7
8

3
4
x 23
3
4

7
16
Panel
Spring (4 Per Unit)
1
5
8
1
8
Overall Face = 23
3
8
x 23
3
8
3
4
x 23
3
4
1
32
(TYP)
Retaining
Spring
1
2
1
1
2
Operator Lever
Blade Bearing
Mounting
Spring
Duct Size +
1
4
Duct Size -
5
8
2
1
8
Perforated Face
(All Models)
3
16 Holes On
1
4
Staggered Centers
Return - Perforated Ceiling Diffuser - Donn Fineline
Model 7000R-9 - Low profile
Mounting
Spring
Retaining
Spring
1
5
8
3
4
1
8
9
16
Tile Size
12 x 12
Listed Size
10 x 10
*
*
24 x 12 22 x 10
24 x 24 22 x 22
Face Plate
Retaining
5
8
1
5
8
1
1
4
3
8
Gasket
Face Plate
Retaining
5
32
1
1
4
3
8
1
8
5
8
2
1
8
* 3
Spring
Spring
4
1
5
8
11
16

1
8
*
1
4
Face Plate
Retaining Spring
(4 Per Unit)
7
16
Optional Drop Face
3
4
*
1
5
8
3
4
x 23
3
4
1
8
2 - Concealed
Hinges
T-Bar Module
1
8
3
2
1
4
*
7
16
Ref.
Overall Face = 22
7
8
x 22
7
8

3
4
x 23
3
4

7
16
Panel
Spring (4 Per Unit)
1
5
8
1
8
Overall Face = 23
3
8
x 23
3
8
3
4
x 23
3
4
1
32
(TYP)
Retaining
Spring
1
2
1
1
2
Operator Lever
Blade Bearing
Mounting
Spring
Duct Size +
1
4
Duct Size -
5
8
2
1
8
Perforated Face
(All Models)
3
16 Holes On
1
4
Staggered Centers
P
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Standard Finish:
01 White
Optional Finish
02 Aluminum paint
03 Black
28 Custom color
Note:
Accessories are shipped unattached
Square Neck:
Round Neck:
Series 7000R has 3/16" diameter holes on
Series 7000 - Available Sizes
Model 7000-1 (Surface Mount)
Model 7000-7 (Concealed T-bar)
Model 7000-6 (T-bar Lay-in)
Model 7000-8 (Tegular T-bar)
Model 7000-9 (Donn Fineline)
T-Bar
Spacing
Actual Overall Face Size
Neck Sizes Available
Face Size
24 x 24 22 7/8 x 22 7/8 6 x 6 8 x 8 9 x 9 10 x 10 12 x 12 14 x 14 15 x 15 22 x 22
See Page PCD-109 for Series 7000 Performance Notes
Nominal
Face Size
Actual Overall
Face Size
12 x 12 13 3/8 x 13 3/8 6 x 6 8 x 8
14 x 14 15 3/8 x 15 3/8 6 x 6 8 x 8
15 x 15 16 3/8 x 16 3/8 6 x 6 8 x 8 9 x 9
16 x 16 17 3/8 x 17 3/8 6 x 6 8 x 8 9 x 9 10 x 10
18 x 18 19 3/8 x 19 3/8 6 x 6 8 x 8 9 x 9 10 x 10 12 x 12
20 x 20 21 3/8 x 21 3/8 6 x 6 8 x 8 9 x 9 10 x 10 12 x 12 14 x 14
21 x 21 22 3/8 x 22 3/8 6 x 6 8 x 8 9 x 9 10 x 10 12 x 12 14 x 14 15 x 15
24 x 12 25 3/8 x 13 3/8 6 x 6 8 x 6 9 x 6 10 x 6 12 x 6 14 x 6 16 x 6 18 x 6
24 x 24 25 3/8 x 25 3/8 6 x 6 8 x 8 9 x 9 10 x 10 12 x 12 14 x 14 15 x 15 16x16 18 x 18
36 x 12 37 3/8 x 13 3/8 6 x 6 8 x 6 9 x 6 10 x 6 12 x 6 14 x 6 16 x 6 18 x 6
36 x 24 37 3/8 x 25 3/8 6 x 6 8 x 8 9 x 9 10 x 10 12 x 12 14 x 14 15 x 15 16x16 18 x 18
48 x 12 49 3/8 x 13 3/8 6 x 6 8 x 6 9 x 6 10 x 6 12 x 6 14 x 6 16 x 6 16x6 18 x 6
48 x 24 49 3/8 x 25 3/8 6 x 6 8 x 8 9 x 9 10 x 10 12 x 12 14 x 14 15 x 15 16x16 18 x 18
T-Bar
Spacing
Actual Overall
Face Size
12 x 12 11 15/16 x 11 15/16 6 x 6 8 x 8
24 x 12 23 15/16 x 11 15/16 6 x 6 8 x 6 9 x 6 10 x 6 12 x 6 14 x 6 16 x 6 18 x 6
24 x 24 23 15/16 x 23 15/16 6 x 6 8 x 8 9 x 9 10 x 10 12 x 12 14 x 14 15 x 15 16x16 18 x 18
36 x 12 35 15/16 x 11 15/16 6 x 6 8 x 6 9 x 6 10 x 6 12 x 6 14 x 6 15 x 6 16x6 18x6
36 x 24 35 15/16 x 23 15/16 6 x 6 8 x 8 9 x 9 10 x 10 12 x 12 14 x 14 15 x 15 16x16 18 x 18
48 x 12 47 15/16 x 11 15/16 6 x 6 8 x 6 12 x 6 14 x 6 16 x 6 18 x 6
48 x 24 47 15/16 x 23 15/16 6 x 6 8 x 8 9 x 9 10 x 10 12 x 12 14 x 14 15 x 15 16x16 18 x 18
T-Bar
Spacing
Actual Overall
Face Size
12 x 12 11 15/16 x 11 15/16 6 x 6 8 x 8
24 x 12 23 15/16 x 11 15/16 6 x 6 8 x 6 9 x 6 10 x 6 12 x 6 14 x 6 15 x 6 16 x 6 18 x 6
24 x 24 23 15/16 x 23 15/16 6 x 6 8 x 8 9 x 9 10 x 10 12 x 12 14 x 14 15 x 15 16 x 16 18 x 18
36 x 12 35 15/16 x 11 15/16 6 x 6 8 x 6 9 x 6 10 x 6 12 x 6 14 x 6 15 x 6 16 x 6 18 x 6
36 x 24 35 15/16 x 23 15/16 6 x 6 8 x 8 9 x 9 10 x 10 12 x 12 14 x 14 15 x 15 16 x 16 18 x 18
48 x 12 47 15/16 x 11 15/16 6 x 6 8 x 6 9 x 6 10 x 6 12 x 6 14 x 6 15 x 6 16 x 6 18 x 6
48 x 24 47 15/16 x 23 15/16 6 x 6 8 x 8 9 x 9 10 x 10 12 x 12 14 x 14 15 x 15 16 x 16 18 x 18
P
C
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P
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Models 7000 (-1, -6, -7, -8, -9)
Neck Size
Ak
fpm Neck Velocity
Pv
200
.003
300
.006
400
.010
500
.016
600
.022
700
.030
800
.040
900
.050
6" x 6"
CFM
Pt
NC
50
.015
<
75
.03
<
100
.06
20
125
.09
25
150
.13
25
175
.17
30
200
.23
35
225
.29
40
Throw
4-Way
3-Way
2-Way
1-Way
1-1-3
1-2-3
2-3-4
3-4-5
2-3-4
2-3-4
3-4-5
4-5-7
3-4-5
3-5-6
4-5-7
5-7-9
3-5-6
4-5-7
5-7-9
6-8-11
4-5-7
5-7-9
6-9-12
7-11-14
4-6-8
6-8-10
7-10-13
8-12-16
5-7-9
6-9-12
8-12-15
9-14-18
6-8-10
7-10-13
8-12-16
11-16-21
8" x 6"
9" x 6"
CFM
Pt
NC
65
.015
<
100
.03
<
130
.06
20
165
.09
25
200
.13
25
230
.18
30
265
.23
35
300
.29
40
Throw
4-Way
3-Way
2-Way
1-Way
2-3-4
2-3-4
3-4-5
3-5-6
3-4-5
3-4-5
3-5-6
4-6-8
3-5-6
4-5-7
4-6-8
5-7-10
4-5-7
4-6-8
5-7-10
6-9-12
4-6-8
5-7-10
7-10-13
8-12-15
5-7-9
6-9-12
7-11-14
9-13-17
5-7-10
7-10-13
8-12-16
10-15-19
6-9-12
7-11-14
9-14-18
11-16-22
8" x 8"
10" x 6"
CFM
Pt
NC
90
.016
<
130
.033
<
180
.06
20
220
.09
25
265
.13
30
310
.18
35
350
.24
40
400
.30
40
Throw
4-Way
3-Way
2-Way
1-Way
2-4-5
2-3-4
3-5-6
4-5-7
3-5-6
3-5-6
4-6-8
5-7-9
4-5-7
4-6-8
6-8-11
6-9-12
4-6-8
5-7-9
7-10-13
8-12-15
5-7-9
6-8-11
8-12-15
9-14-18
6-8-11
7-11-14
9-14-18
11-16-22
7-10-13
8-12-16
11-16-21
12-18-24
7-11-14
9-14-18
12-18-24
14-21-28
12" x 6"
CFM
Pt
NC
100
.016
<
150
.032
<
200
.06
20
250
.09
25
300
.13
30
350
.18
35
400
.24
40
450
.30
40
Throw
4-Way
3-Way
2-Way
1-Way
3-4-5
3-4-5
3-5-6
4-5-7
3-5-6
4-5-7
4-6-8
5-7-9
4-6-8
5-7-9
6-8-11
6-9-12
5-7-9
5-7-10
7-10-13
8-12-15
5-7-10
6-9-12
8-12-15
9-14-18
6-9-12
8-12-15
9-14-18
11-16-22
7-11-14
9-13-17
11-16-21
13-19-25
8-12-15
10-15-19
12-18-24
14-21-28
9" x 9"
14" x 6"
CFM
Pt
NC
115
.016
<
175
.042
<
230
.06
20
290
.09
25
350
.137
30
405
.18
35
465
.24
40
520
.30
40
Throw
4-Way
3-Way
2-Way
1-Way
3-5-6
3-5-6
4-6-7
4-6-8
4-5-7
4-6-8
5-7-9
5-7-10
5-7-9
5-7-10
6-9-12
7-10-13
5-7-10
6-8-11
7-11-14
8-12-16
6-9-12
7-10-13
8-12-16
10-15-19
7-10-13
8-12-16
10-15-19
11-16-22
8-12-15
9-14-18
11-16-22
13-19-25
9-13-17
10-15-20
13-19-25
15-22-29
10" x 10"
15" x 6"
16" x 6"
CFM
Pt
NC
140
.016
<
210
.035
<
275
.06
20
345
.10
25
415
.14
30
485
.19
35
550
.25
40
620
.31
40
Throw
4-Way
3-Way
2-Way
1-Way
2-3-4
3-5-6
4-6-8
5-7-9
3-5-6
4-6-8
6-8-11
6-9-12
4-6-8
5-7-10
7-10-13
8-12-16
6-8-11
7-10-13
8-12-16
10-15-20
6-9-12
8-12-15
10-15-20
12-18-24
7-11-14
9-14-18
12-17-23
14-21-28
8-12-16
10-15-20
13-19-26
16-24-32
9-14-18
11-16-22
15-20-23
18-27-36
Models 7000R (-1, -6, -7, -8, -9)
Neck Size
Ak
fpm Neck Velocity
Pv
200
-.013
300
-.03
400
-.05
500
-.08
600
-.011
700
-.015
800
-.020
6" x 6"
CFM
NC
50
<
75
<
100
<
125
<
150
20
175
25
200
30
8" x 6"
CFM
NC
65
<
100
<
130
<
165
<
200
20
230
25
265
30
8" x 8"
CFM
NC
90
<
130
<
175
<
220
20
265
25
310
30
350
35
9" x 9"
CFM
NC
110
<
170
<
225
<
280
20
335
25
390
30
450
35
10" x 6"
CFM
NC
80
<
125
<
165
<
205
20
245
25
290
30
330
35
10" x 10"
CFM
NC
140
<
210
<
275
<
345
20
415
25
485
30
550
35
12" x 6"
CFM
NC
100
<
150
<
200
<
250
20
300
25
350
30
400
35
12" x 12"
CFM
NC
200
<
300
<
400
<
500
20
600
25
700
30
800
35
15" x 15"
CFM
NC
310
<
470
<
625
20
780
25
935
30
1090
35
1250
40
18" x 18"
CFM
NC
450
<
675
<
900
20
1125
25
1350
30
1575
35
1800
40
20" x 20"
CFM
NC
555
<
830
<
1110
20
1385
28
1660
33
1940
38
2215
42
22" x 10"
CFM
NC
305
<
455
<
610
20
760
25
910
30
1065
35
1215
40
22" x 22"
CFM
NC
670
<
1010
<
1345
20
1680
28
2015
33
2350
38
2690
42
34" x 22"
CFM
NC
1040
<
1555
<
2075
20
2595
28
3115
35
3635
40
4150
45
46" x 22"
CFM
NC
1405
<
2105
<
2810
23
3510
30
4210
38
4915
42
5615
445
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Models 7000 (-1, -6, -7, -8, -9)
Throw - Cataloged throw is horizontal distances in feet to the terminal velocities of 150, 100 and 50 fpm with supply air temperature 20 F
Ak - Area Factor
Neck Size
Ak
fpm Neck Velocity
Pv
200
.003
300
.006
400
.010
500
.016
600
.022
700
.030
800
.040
900
.050
18" x 6"
CFM
Pt
NC
150
.016
<
225
.05
<
300
.06
20
375
.10
25
450
.14
30
525
.19
35
600
.25
40
675
.31
40
Throw
4-Way
3-Way
2-Way
1-Way
3-4-5
3-4-5
4-6-8
5-7-9
3-5-6
4-6-8
6-8-11
6-9-12
4-6-8
6-8-11
7-11-14
8-12-16
6-8-11
7-10-13
9-13-17
11-16-21
7-10-13
8-12-16
11-16-21
13-19-25
8-12-15
9-14-18
12-18-24
15-22-29
9-14-18
11-16-21
14-21-28
17-25-33
10-15-20
12-18-24
18-27-33
19-28-38
12" x 12"
CFM
Pt
NC
200
.016
<
300
.045
20
400
.066
25
500
.10
25
600
.15
30
700
.20
35
800
.26
40
900
.33
40
Throw
4-Way
3-Way
2-Way
1-Way
3-5-6
3-5-6
5-7-9
6-9-12
4-6-8
5-7-9
6-9-12
8-12-16
5-7-10
6-9-12
8-12-16
10-15-20
6-9-12
8-12-15
11-16-21
12-18-24
8-12-15
9-14-18
12-18-24
15-22-29
9-13-17
11-16-22
15-22-29
17-25-33
10-15-20
13-19-25
17-25-33
18-27-36
12-17-23
14-20-27
18-27-36
21-31-42
14" x 14"
CFM
Pt
NC
270
.018
<
410
.04
20
545
.07
25
680
.11
28
815
.16
33
950
.22
37
1090
.28
40
1225
.36
43
Throw
4-Way
3-Way
2-Way
1-Way
4-5-7
4-5-9
5-7-10
6-9-12
4-6-9
5-8-11
6-9-13
8-12-18
6-9-12
6-10-13
8-12-18
10-15-22
7-11-14
8-13-16
11-17-22
13-19-26
9-14-18
10-15-20
12-19-26
15-23-30
10-15-20
11-17-23
16-23-31
17-25-35
12-18-24
13-19-27
18-26-36
19-28-39
14-21-28
16-23-31
19-29-39
21-31-43
15" x 15"
CFM
Pt
NC
310
.018
<
470
.05
20
625
.07
25
780
.11
30
935
.16
35
1090
.21
40
1250
.28
40
1405
.35
45
Throw
4-Way
3-Way
2-Way
1-Way
4-6-8
5-7-9
6-9-12
7-11-14
5-7-10
6-9-12
9-14-15
9-14-18
7-10-13
8-12-15
12-17-20
11-18-22
8-12-16
9-14-18
13-19-26
14-21-28
10-15-20
11-16-22
16-22-31
16-24-32
12-17-23
13-19-26
18-27-36
19-28-38
13-19-26
15-23-30
20-30-40
21-31-42
15-23-30
18-26-35
23-33-43
23-34-45
16" x 16"
CFM
Pt
NC
355
.018
<
590
.047
20
710
.070
25
885
.109
30
1060
.155
35
1240
.212
40
1415
.280
40
1595
.350
45
Throw
4-Way
3-Way
2-Way
1-Way
5-7-9
5-7-11
6-10-12
7-10-16
6-8-11
6-9-13
9-14-16
9-15-18
8-10-14
8-13-17
11-17-24
12-18-26
9-13-18
10-15-22
14-21-28
15-22-32
10-15-21
13-19-26
17-25-32
18-27-36
13-18-27
15-22-30
19-26-34
19-28-37
14-20-28
18-25-36
21-34-40
24-35-42
16-22-31
19-29-39
24-34-44
26-36-46
18" x 18"
CFM
Pt
NC
450
.019
<
675
.05
20
900
.07
25
1125
.11
30
1350
.16
35
1575
.22
40
1800
.29
40
2025
.36
45
Throw
4-Way
3-Way
2-Way
1-Way
5-7-10
5-7-12
8-12-18
9-14-22
6-9-12
7-11-14
10-15-20
11-16-24
8-12-16
9-14-18
13-19-26
15-23-30
10-15-20
11-16-22
16-24-32
18-27-36
12-18-24
13-19-26
20-29-39
22-32-43
14-21-28
16-24-31
23-34-45
25-37-49
16-24-32
18-27-36
26-39-52
28-42-56
18-27-36
21-31-41
29-43-58
30-45-60
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Supply Perforated Face Square Neck - Curved Pattern Controllers/Series 7000
Air Outlets shall be aluminum model 7000 manufactured by METALAIRE. Units shall consist of aluminum 51% free area perforated face and an aluminum
border and backpan. Perforated holes shall be 3/16" diameter on 1/4" staggered centers.
Outer border of units shall be extruded aluminum construction. The perforated face shall be removable allowing access to aluminum curved blade pattern
controller mounted into the neck of the diffusers. Face shall be secured in place with tension spring clips. Pattern controller blades shall be individually
adjustable and allow the discharge pattern to be adjustable from vertical to horizontal. Pattern controller blades shall pivot in friction mounting
retainers. Retainers shall hold the deflector blade position throughout the specified operating range of the device. Metal friction wires are not acceptable.
Outlets shall be available in 1, 2-way opposite, 2-way corner, 3, and 4-way directional air patterns. Units shall have square inlets.
Return/Exhaust Perforated Face Square Neck/Series 7000
7000R-1 - Surface Mounted
7000R-6 - T-bar Lay-in
7000R-7 - Concealed Spline
7000R-8 - Tegular T-bar
7500R-9 - Donn Fineline
Air Inlets shall be aluminum model 7000R manufactured by METALAIRE. Units shall consist of aluminum 51% free area perforated face and an aluminum
border and backpan. Perforated holes shall be 3/16" diameter on 1/4" staggered centers. Units shall be designed for use in ducted return or exhaust
applications.
Outer border of units shall be extruded aluminum construction. The perforated face shall be removable allowing access to interior of diffuser. Face shall
be secured in place with tension spring clips.
Square Neck Options and Accessories:
METALAIRE model D7A aluminum or D7 steel round opposed blade type dampers shall be provided. Damper shall consist of gang operated blades that can
be adjusted from full open to full closed. Damper shall be adjusted with a handle accessible by opening the face of the diffuser.
Equalizing Grid
METALAIRE model L9 aluminum square equalizing grid shall be provided. Equalizing grid shall consist aluminum blades mounting in an aluminum frame.
Round Neck Optional Dampers and Accessories:
Square to Round Transitions
Units to have square to round transitions allowing installation with round ductwork.
Butterfly Damper
METALAIRE model D3 aluminum or SD3 steel round opposed blade type dampers shall be provided. Damper shall consist of gang operated blades that can
be adjusted from full open to full closed. Damper shall be adjusted with a screw driver slot that can be assessed through the face of the diffuser.
Equalizing Grid
Paint Specification
PCD-110
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Square/Rectangular Perforated Curved Blade Ceiling Diffusers
7000-1 Flush Surface Mount
6"
thru
18"
12" x 12"
14" x 14"
16" x 16"
18" x 18"
20" x 20"
21" x 21"
24" x 12"
24" x 24"
48" x 24"
Standard Standard Square Options
4W- 4-way 01 - White D7 Opposed Blade Damper - Steel
Options Options D7A Opposed Blade Damper - Aluminum
1W- 1-way 02 - Aluminum L9 Equalizing Grid
2W- 2-way 03 - Black TR Square to Round Transition
3W- 3-way 22 - Black Back Pan White Face Round Options
2C- 2-way corner 28 - Custom Color G3 Equalizing Grid
BDS Radial Shutter Damper
RSD Induction Vanes
D3 Opposed Blade Damper - Aluminum
SD3 Opposed Blade Damper - Steel
7000-6 T-bar Lay-in
6"
thru
18"
12" x 12"
24" x 12"
24" x 24"
48" x 12"
48" x 24"
Standard Standard Square Options
4W- 4-way 01 - White D7 Opposed Blade Damper - Steel
Options Options D7A Opposed Blade Damper - Aluminum
1W- 1-way 02 - Aluminum L9 Equalizing Grid
2W- 2-way 03 - Black TR Square to Round Transition
3W- 3-way 24 - Mill Round Options
2C- 2-way corner 28 - Custom Color G3 Equalizing Grid
RSD Induction Vanes
Return and Exhaust Perforated Diffusers
7000R-1 Surface Mount
6"
thru
18"
12" x 12"
14" x 14"
16" x 16"
18" x 18"
20" x 20"
21" x 21"
24" x 12"
24" x 24"
48" x 24"
Standard Square Options
01 - White D7 Opposed Blade Damper - Steel
Options D7A Opposed Blade Damper - Aluminum
02 - Aluminum L9 Equalizing Grid
03 - Black TR Square to Round Transition
22 - Black Back Pan White Face Round Options
28 - Custom Color G3 Equalizing Grid
RSD Induction Vanes
7000R-6 T-bar Lay-in
7000R-7 Concealed Spline
7000R-8 Tegular T-bar
7000R-9 Donn Fineline
6"
thru
18"
12" x 12"
24" x 12"
24" x 24"
48" x 12"
48" x 24"
Standard Square Options
01 - White D7 Equalizing Grid - Steel
Options D7A Equalizing Grid - Aluminum
02 - Aluminum L9 Square to Round Transition
03 - Black TR Square to Round Transition - Deep
22 - Black Back Pan White Face Round Options
RSD Induction Vanes
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Return/Exhaust Perforated Screen Series PRTB Aluminum Non-Ducted
Return/Exhaust Perforated Screen Series SPRTB Steel Non-Ducted
Model PRTB-6
Product Details
The series PRTB and SPRTB are economical
choice for non-duct plenum return applications
and is shipped without pattern controllers
% The PRTB is constructed from aluminum for
corrosion resistance. The SPRTB is
constructed from steel for duriblity
% Unit can be used in surface mounting
applications by adding optional T-bar plaster
frame (TBPF)
1. Available Finishes 2. Construction Details
Standard Finish:
01 White
Optional Finish
02 Aluminum paint
03 Black
28 Custom color
Available only in sizes listed in
Performance Table
PRTB and SPRTB have 3/16" diameters
holes on 1/4" staggered centers
Return - Perforated Screen - Non Ducted - T-bar Lay-in
Model PRTB-6 - Aluminum
Model SPRTB-6 - Steel
Return - Perforated Screen - Non Ducted - Tegular T-bar
1
4
TYP
Overall Return Size = T-Bar Module -
1
4
Perforated Face Return
1
4
T-Bar By Others
1
4
T-Bar By Others Perforated Face Return
3/16 Diameter Holes ON
1/4 Staggered Centers
Front View
3
16
Front View
Front View
7
16
T-Bar Module
T-Bar Module
T-Bar Module
1
4
TYP
1
4
1
4
T-Bar By Others
1
4
Front View
3
16
Front View
Front View
7
16
T-Bar Module
T-Bar Module
T-Bar Module
Return - Perforated Screen - Non Ducted - Donn Fineline
1
4
TYP
1
4
1
4
T-Bar By Others
1
4
Front View
3
16
Front View
Front View
7
16
T-Bar Module
T-Bar Module
T-Bar Module
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Nom. Neck
Size
fpm Inlet Velocity
Negative Ps
200
-.01
300
-.03
400
-.05
500
-.08
600
-.11
700
-.15
800
-.19
12" x 12"
CFM
NC
170
<
250
<
335
<
420
20
505
25
590
30
670
35
24" x 12"
CFM
NC
350
<
525
<
700
20
875
25
1050
30
1225
35
1400
40
24" x 24"
CFM
NC
735
<
1100
<
1470
20
1835
28
2200
33
2570
38
2935
42
36" x 24"
CFM
NC
1120
<
1680
<
2235
25
2795
30
3355
35
3915
40
4470
45
48" x 12"
CFM
NC
735
<
1100
<
1470
20
1835
28
2200
33
2570
38
2935
42
48" x 24"
CFM
NC
1500
<
2250
<
3000
20
3750
28
4500
33
5250
38
6000
42
Performance - Series PRTB
Models PRTB (-6, -8, -9), SPRTB (-6, -8, -9)
Return/Exhaust Perforated Screen Series PRTB Aluminum Non-Ducted
Return/Exhaust Perforated Screen Series SPRTB Steel Non-Ducted
Series PRTB - Specification
Return or Exhaust - Perforated Face Only - Non Ducted/Series PRTB
Aluminum Steel
PRTB-6 - T-bar Lay-in SPRTB-6 - T-bar Lay-in
PRTB-8 - Tegular T-bar SPRTB-8 - Tegular T-bar
PRTB-9 - Donn Fineline SPRTB-9 - Donn Fineline
Air Inlets shall be aluminum model PRTB or steel SPRTB manufactured by METALAIRE. Units shall be designed for use in a non-duct return or exhaust
applications. Units shall consist of a 51% free area perforated face. Perforated holes shall be 3/16" diameter on 1/4" staggered centers.
Paint Specification
Series PRTB - Model Specification Guide
Return and Exhaust - Perforated Screen - Non Ducted
Series PRTB
Model Module Available Finishes
SPRTB-6 T-bar Lay-in
SPRTB-8 Tegular T-bar
SPRTB-9 Donn Fineline
12" x 12"
24" x 12"
24" x 24"
36" x 24"
48" x 12"
48" x 24"
Standard
01 - White
Options
02 - Aluminum
03 - Black
24 - Mill
28 - Custom Color
Model Module Available Finishes
PRTB-6 T-bar Lay-in
PRTB-8 Tegular T-bar
PRTB-9 Donn Fineline
12" x 12"
24" x 12"
24" x 24"
36" x 24"
48" x 12"
48" x 16"
48" x 24"
Standard
01 - White
Options
02 - Aluminum
03 - Black
24 - Mill
28 - Custom Color
Steel - Perforated Face Aluminum - Perforated Face
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Model 7300-6
Product Details
The series 7300 perforated supply diffuser is an
economical diffuser with a fiberglass plenum
designed to allow field installation of the inlet
collar (by others). The face of the diffuser is
non-removable and includes a pattern controller
set for a circular 360 degree round discharge
pattern
% The series 7300 provides a 360 tight horizontal
circular pattern along the ceiling
% The series 7300 includes a T-bar Lay-in border
type 6 which is designed to be installed in
standard 15/16" tee
% Border type 6 can be used in surface mounting
frame(TBPF)
% The series 7300 is an excellent choice for
VAV applications
Perforated Supply Diffuser Series 7300 Steel Face
Perforated Supply Diffuser Series 7300-AF Aluminum Face
Perforated Supply Diffusers - Foil Lined Fiberglass Back - T-bar Lay-in
Model 7300-6 - Steel fixed face
Model 7300-6 AF - Aluminum fixed face
2
5
8
Perforated Face Air Pattern Disc
Perforated Face
Perforated Face 3
1
2
3
1
2
3
1
2
3
1
2
Air Pattern Controller Perforated Drop Face
Inlet Collar (By Others)
Perforated Drop Face
Standard Finish:
01 White with black dispersion disc and
plenum interior
Neck is pre-scored to 5", 6", 7", 8", 10", 12", 14"
& 15"
Face is non-removable
Inlet collars are provided by others
7300 series has 3/16" diameter holes on 1/4"
staggered centers
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Models 7300-6, 7300-6 AF
All data are tested in accordance with
ANSI/ASHRAE 70-1991
fpm - Velocity of air stream in Feet
Per Minute
Pv - Velocity pressure (inches of
water column)
Pt - Total pressure (inches of water
column)
Ps - Static pressure = Pt - Pv (inches of
water column)
Throw - Cataloged throw is horizontal
distances in feet to the terminal
velocities of 150, 100 and 50 fpm
with supply air temperature 20 F
NC - Noise criterion, sound pressure level.
NC ratings are based on sound power
level (Lw) RE: 10E-12 watts minus a
10 dB room attenuation in all
octave bands
Neck Size
fpm Neck Velocity
Pv
200
.002
300
.006
400
.010
500
.016
600
.022
700
.030
800
.040
900
.050
1000
.062
5"
CFM
Pt
Throw
NC
25
.003
1-1-1
<
40
.008
1-1-1
<
55
.016
1-1-1
<
70
.025
1-1-3
<
80
.033
1-1-4
<
95
.045
1-1-4
<
110
.060
1-1-5
21
120
.076
1-2-6
24
138
.094
1-3-6
27
6"
CFM
Pt
Throw
NC
40
.004
1-1-1
<
60
.009
1-1-1
<
80
.016
1-1-4
<
100
.027
1-2-4
<
115
.035
1-2-5
22
135
.049
1-3-6
26
155
.066
2-3-7
30
175
.078
2-3-8
35
196
.105
2-4-10
38
7"
CFM
Pt
Throw
NC
50
.005
1-1-1
<
80
.013
1-1-3
<
105
.026
1-1-4
<
135
.036
1-2-4
20
160
.050
1-2-5
23
185
.068
1-3-6
26
210
.088
2-3-7
30
240
.115
2-3-8
34
265
.140
2-4-10
37
8"
CFM
Pt
Throw
NC
70
.006
1-1-2
<
105
.013
1-1-3
<
140
.026
1-2-5
<
175
.037
2-2-5
20
210
.054
2-3-6
23
245
.073
2-3-8
26
280
.096
2-4-10
30
315
.121
3-5-11
34
350
.150
3-6-12
38
9"
CFM
Pt
Throw
NC
90
.007
1-1-2
-
130
.014
1-1-3
-
175
.026
1-2-5
-
220
.042
2-2-5
22
265
.060
2-3-6
26
310
.083
2-3-8
30
350
.105
2-4-10
34
395
.134
3-5-11
38
440
.166
3-6-13
41
10"
CFM
Pt
Throw
NC
110
.008
1-2-3
<
160
.018
1-2-4
<
215
.033
1-2-5
20
270
.052
2-3-6
23
325
.075
2-3-7
26
380
.111
3-4-8
29
435
.135
3-4-10
34
490
.171
3-5-12
38
545
.212
4-7-14
41
12"
CFM
Pt
Throw
NC
155
.009
1-2-4
<
235
.021
1-2-5
20
315
.039
1-2-7
24
390
.059
2-3-9
27
470
.086
2-5-11
30
550
.118
3-6-13
34
630
.155
4-7-14
38
705
.194
6-9-18
42
785
.240
7-11-21
45
14"
CFM
Pt
Throw
NC
210
.010
1-2-6
<
320
.022
1-3-9
20
425
.039
2-5-11
24
535
.063
3-6-13
28
640
.091
4-8-16
32
750
.124
5-9-18
36
855
.162
7-11-23
40
960
.210
9-13-27
45
1070
.253
10-16-32
48
15"
CFM
Pt
Throw
NC
245
.015
1-3-9
<
370
.034
2-5-11
23
490
.060
3-6-13
28
610
.093
4-8-16
33
735
.135
5-10-18
38
860
.185
7-11-23
43
980
.240
9-13-27
48
1105
.305
10-16-32
53
1225
.375
11-16-33
55
Supply - Perforated Face - Intergral Fiberglass Backpan - Fixed Deflector
Fixed Steel Face Fixed Aluminum Face
7300-6 - Surface Mounted 7300-6 AF - Surface Mounted
Air Outlets shall be aluminum face model 7300 or steel face model 7300 AF manufactured by METALAIRE. Units shall consist of 51% free area perforated
face fixed to a formed fiberglass backpan. Exposed fiberglass backpan shall have an aluminum foil liner. The outlets backpan shall be factory scored to
allow field installation of a tab lock collar or spin-in fittings.
Perforated holes shall be 3/16" diameter on 1/4" staggered centers.
Unit shall generate a 360 horizontal pattern with a fixed round pattern disk mounted on the inside face of the perforated face.
Paint Specification
Perforated Supply Diffusers - Foil Lined Fiberglass Back
Steel Face - Series 7300
Model Module Finishes
7300-6 AF - T-bar Lay-in - Aluminum Face
24" x 24" Standard
01 - White
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Model 7350-1
Perforated Supply/Return Diffuser Series 7350 Steel Face
Perforated Supply/Return Diffuser Series 7350 AF Aluminum Face
Product Details
The series 7350 perforated supply diffuser is an
economical diffuser with a fiberglass plenum
designed to allow field installation of the inlet
collar (by others)
% The face diffuser includes a hinged removable
face and 4 pattern controllers that can adjusted
for a 1-way, 2-way opposite, 2-way corner,
3-way, and 4-way discharge air patterns
% Set in a 4-way pattern, the 7350 provides a 360
tight horizontal circular pattern along the ceiling
applications by adding optional
% The series 7350 is an excellent choice for VAV
applications
T-bar Lay-in
Model 7350-6 - Steel fixed face
Model 7350-6 AF - Aluminum fixed face
Tegular T-bar - Steel
Model 7350-8 - Hinged drop face
2
5
8
Perforated Face
Perforated Face 3
1
2
3
1
2
3
1
2
3
1
2
2
5
8
Perforated Face
Perforated Face 3
1
2
3
1
2
3
1
2
3
1
2
1. Available Finishes 2. Available Options
Standard Finish:
01 White
Neck is pre-scored to
5", 6", 7", 8", 10", 12", 14" & 15"
Return diffusers have no pattern controllers
Faces are hinged and removable
Models: 7350-6, 7350-6 AF & 7350-8 include
4 black painted, individually adjusted pattern
controllers, mounted on rear of the
perforated face
7350 series has 3/16" diameter holes on
1/4" centers
Throw - Cataloged throw is horizontal distances in feet to the
terminal velocities of 150, 100 and 50 fpm with supply air
temperature 20 F below room air temperature
NC - Noise criterion, sound pressure level. NC ratings are based
on sound power level (Lw) RE: 10E-12 watts minus a 10
dB room attenuation in all octave bands
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Series 7350-6 Performance
Models 7350-6, 7350-6 AF
Neck Size
fpm Neck
Velocity Pv
300
.006
400
.010
500
.016
600
.023
700
.031
800
.040
1000
.062
6"
CFM
Pt
NC
60
.012
<
80
.022
<
100
.034
<
115
.045
-
135
.062
20
155
.083
24
195
.131
31
Throw
4-Way
3-Way
2-Way
1-Way
1-1-3
1-1-3
1-2-4
1-2-5
1-1-4
1-2-4
1-2-5
1-3-5
1-2-4
2-2-5
2-3-5
3-4-6
1-2-5
2-3-6
2-4-6
3-4-7
1-3-6
2-3-6
3-4-7
3-4-8
2-3-7
2-3-8
3-4-9
3-5-9
2-3-8
2-4-8
3-4-9
3-5-10
8"
CFM
Pt
NC
105
.017
<
140
.031
<
175
.048
<
210
.070
21
245
.095
26
280
.124
30
350
.195
36
Throw
4-Way
3-Way
2-Way
1-Way
1-1-3
1-2-3
1-2-4
2-3-5
1-2-5
1-2-5
1-3-5
2-4-5
2-2-5
2-3-5
2-4-6
3-4-7
2-3-6
2-3-6
3-4-7
3-5-8
2-3-8
3-3-8
3-4-9
3-5-10
2-4-10
3-4-11
3-5-12
3-6-13
3-5-11
3-5-12
4-6-13
4-6-14
10"
CFM
Pt
NC
165
.020
<
220
.035
<
270
.053
22
325
.077
28
380
.106
33
435
.138
37
545
.218
43
Throw
4-Way
3-Way
2-Way
1-Way
1-2-4
1-2-4
1-2-5
2-3-6
1-2-5
1-3-6
2-3-6
2-4-7
2-3-6
2-3-7
3-4-8
3-5-9
2-3-7
2-4-8
3-4-8
3-5-10
3-4-8
3-5-9
3-6-10
4-7-11
3-4-10
3-5-12
3-6-14
4-7-14
3-5-12
3-6-13
4-7-15
5-9-16
12"
CFM
Pt
NC
235
.032
<
315
.059
<
390
.090
25
470
.131
29
550
.180
35
630
.236
40
785
.367
46
Throw
4-Way
3-Way
2-Way
1-Way
1-2-4
2-3-5
2-3-6
3-4-8
2-2-8
2-3-8
3-4-8
3-5-9
3-3-8
3-4-9
3-5-11
4-6-12
3-5-10
3-5-11
3-6-12
4-7-13
3-5-11
4-6-13
4-7-13
5-8-14
4-6-12
4-7-14
5-8-15
6-9-16
5-7-14
5-8-15
6-9-16
7-10-18
14"
CFM
Pt
NC
320
.039
<
425
.068
23
535
.108
29
640
.156
34
750
.213
39
855
.277
44
1070
.435
50
Throw
4-Way
3-Way
2-Way
1-Way
2-3-6
2-4-7
2-5-8
3-5-9
3-4-8
3-5-9
3-5-10
4-8-11
3-5-11
3-6-12
3-7-13
4-8-14
4-6-13
4-7-14
5-8-15
6-9-16
4-7-14
5-8-16
6-10-17
7-11-18
5-8-15
5-9-17
7-10-18
8-12-19
6-9-17
6-10-18
8-11-19
9-12-20
See Page PCD-116 for Series 7350-8 Performance Notes
Series 7350-8 Performance
Models 7350-8
Neck
Size
fpm Neck
Velocity Pv
300
.006
400
.010
500
.016
600
.023
700
.031
800
.040
1000
.062
6"
CFM
Pt
NC
60
.010
<
80
.017
<
100
.027
<
115
.036
<
135
.049
20
155
.065
23
195
.103
29
Throw
4-Way
3-Way
2-Way
1-Way
1-1-3
1-1-3
1-2-4
1-2-5
1-1-4
1-1-4
1-2-5
1-3-6
1-2-5
2-3-6
2-3-7
3-4-7
1-2-6
2-3-6
2-4-9
3-4-9
1-4-7
2-3-7
3-4-10
4-4-11
2-4-8
3-3-9
3-3-10
4-4-11
3-4-8
4-4-9
3-4-10
4-4-12
8"
CFM
Pt
NC
105
.014
<
140
.026
<
175
.040
<
210
.058
20
245
.078
25
280
.120
28
350
.160
33
Throw
4-Way
3-Way
2-Way
1-Way
1-1-4
1-2-4
1-3-4
2-3-6
1-2-6
1-2-6
1-3-6
3-4-7
2-3-5
2-3-6
2-4-8
4-4-9
2-4-6
2-4-7
3-4-9
4-5-10
3-4-8
4-3-8
3-4-10
4-5-11
3-5-10
4-4-11
3-5-12
4-5-12
4-5-11
4-4-12
4-5-13
5-5-12
10"
CFM
Pt
NC
165
.016
<
220
.029
<
270
.044
21
325
.064
27
380
.087
32
435
.114
34
545
.179
40
Throw
4-Way
3-Way
2-Way
1-Way
1-1-5
1-3-5
1-3-5
3-4-6
1-4-6
2-4-6
2-3-6
3-4-7
3-4-6
3-4-8
4-5-8
5-5-9
3-4-8
4-4-8
4-5-9
5-5-10
4-2-9
4-5-9
4-6-11
5-7-12
5-5-11
5-5-12
5-6-14
6-7-15
5-5-14
5-7-14
5-6-15
6-9-17
12"
CFM
Pt
NC
235
.028
<
315
.051
<
390
.078
24
470
.113
28
550
.155
34
630
.203
37
785
.316
44
Throw
4-Way
3-Way
2-Way
1-Way
1-4-5
3-4-6
3-5-6
4-5-10
3-4-9
3-4-9
4-5-9
5-7-12
5-5-10
5-5-10
5-5-11
6-8-15
5-6-11
5-6-11
5-6-12
6-9-13
5-6-11
5-7-11
5-7-12
6-10-14
6-8-12
5-8-13
6-8-14
7-12-16
6-9-15
6-9-16
6-9-17
9-13-19
14"
CFM
Pt
NC
320
.034
<
425
.059
23
535
.094
29
640
.134
33
750
.185
36
855
.240
40
1070
.376
47
Throw
4-Way
3-Way
2-Way
1-Way
2-5-7
3-6-8
3-6-8
4-6-11
4-6-10
4-6-10
4-6-10
6-10-14
5-7-13
5-7-13
5-7-13
6-10-15
6-7-14
6-8-15
6-8-16
8-11-17
6-8-14
6-9-16
6-10-17
9-13-18
7-10-15
7-11-18
8-11-19
9-15-19
7-11-18
7-11-19
8-12-19
11-15-21
Supply - Perforated Face - Fiberglass Backpan - Adjustable Pattern Controllers/Series 7350
Steel Face Aluminum Face
7350-6 - T-bar Lay-in 7350-6 AF - T-bar Lay-in
Air Outlets shall be aluminum face model 7350 or steel face model 7350 AF manufactured by METALAIRE. Units shall consist of 51% free area perforated
face fixed to a formed fiberglass backpan. Perforated holes shall be 3/16" diameter on 1/4" staggered centers. Exposed fiberglass backpan shall have an
aluminum foil liner. The outlets backpan shall be factory scored to allow field installation of a tab lock collar or spin-in fittings
Outer border of units shall be extruded aluminum construction. The perforated face shall be hinged allowing access to four adjustable pattern controllers
mounted onto the inside face of the outlet. Face shall be secured in place with tension spring clips. Pattern controller blades shall be individually
adjustable and allow the discharge pattern to be adjustable from vertical to horizontal.
Outlets shall be field adjustable allowing 1, 2-way opposite, 2-way corner, 3, and 4-way directional air patterns.
Supply - Perforated Diffusers - Hinged Face - Foil Lined Fiberglass Back
Series 7350
Series 7350R
7350-6 - T-bar Lay-in - Steel Face
7350-8 - Tegular T-bar - Steel Face
24" x 24"
Standard
01 - White
7350R-6 - T-bar Lay-in - Steel Face
7350R-8 - Tegular T-bar - Steel Face
7350R-6 AF - T-bar Lay-in - Aluminum Face
24" x 24"
Standard
01 - White
PCD-118
Supply/Return Perforated Ceiling Diffusers Round Neck
Face Mounted Adjustable Pattern Controllers
Model 7500-1
Product Details
Series 7500 perforated supply diffusers have 4
adjustable pattern controllers mounted on the
face of the diffuser. Pattern controllers are
adjustable from a horizontal to vertical
discharge pattern
% Series 7500 are round neck diffusers
% The hinged, fully removable face allows access to
the pattern controllers
% Unit can be adjusted for 1-way, 2-way opposite,
2-way corner, 3-way, and 4-way patterns. In
4-way pattern, Series 7500 provides a 360 tight
horizontal circular pattern along the ceiling
frame (TBPF)
% Matching returns available: 7500R (round neck)
and 7550R (square neck)
% The series 7500 is an excellent choices
for VAV applications
% Also available in square neck series 7550
Supply - Round Neck - Adjustable - Surface Mount - 24" x 24"
Model 7500-1 - Steel backpan & face
Model 7500-1 AF - Steel backpan & aluminum face
Model 7500-1 DF - Steel backpan & face - drop face
Supply - Round Neck - Adjustable - Surface Mount - 12" x 12"
Optional Drop Face
(Model 7500-1 DF)
Nominal Round Neck
O.D. -
1
8
3
8
1
8
2 Concealed Spring Latches
Border 1
Perforated Face
Pattern Controller
3
1
8
3
4
x 23
3
4
3
8
x 25
3
8
3
4
x 23
3
4
Nominal Round Neck
O. D. -
1
8
3
1
8
Perforated Face Pattern Controller
2
1
4
1 - Concealed Spring Clip
Nominal Round Neck
O. D. -
1
8
2 - Concealed
Hinges
Hinged, Removable
Perforated Face
Overall Diffuser 13
3
8
x 13
3
8
Ceiling Opening 11
3
4
x 11
3
4
Hinged, Removable Perforated Face
Concealed
Hinges
Plenum
Earthquake
Tab
3
4
x 11
3
4
2 - Concealed
Hinges
2 - Concealed
Hinges
Round Neck O.D. -
1
8
Border 1 DF
Optional Drop Face
Earthquake Tab
Plenum
Earthquake
Tab
Plenum
Earthquake Tab
Plenum
Fixed 360Radial
Round Air Controller
Fixed 360Radial
2
1
4
2 Concealed
Spring Latches
Pattern Controller
2 Concealed
Spring Latches
Removable Perforated Face
Plenum
Nominal Round Neck
O.D. -
1
8
3
8
3
1
8
3
4
x 23
3
4
Pattern Controller
Nominal Round Neck
O.D. -
1
8
Plenum
2 Concealed
Hinges
3
8
3
4
x 23
3
4
3
1
8
Concealed
Spring
Latches
Earthquake Tab
Earthquake Tab
3
8
Concealed
Hinges
Plenum
Earthquake Tab
11
3
4
x 11
3
4
Nominal Round Neck
O.D.-
1
8
Fixed 360Radial
Optional Drop Face
(Model 7500-1 DF)
Nominal Round Neck
O.D. -
1
8
3
8
1
8
Border 1
Perforated Face
Pattern Controller
3
1
8
3
4
x 23
3
4
3
8
x 25
3
8
3
4
x 23
3
4
Nominal Round Neck
O. D. -
1
8
3
1
8
2
1
4
Nominal Round Neck
O. D. -
1
8
2 - Concealed
Hinges
Hinged, Removable
Perforated Face
Overall Diffuser 13
3
8
x 13
3
8
Ceiling Opening 11
3
4
x 11
3
4
Concealed
Hinges
Plenum
Earthquake
Tab
3
4
x 11
3
4
2 - Concealed
Hinges
2 - Concealed
Hinges
Round Neck O.D. -
1
8
Border 1 DF
Optional Drop Face
Earthquake Tab
Plenum
Earthquake
Tab
Plenum
Earthquake Tab
Plenum
Fixed 360Radial
Fixed 360Radial
2
1
4
2 Concealed
Spring Latches
Pattern Controller
2 Concealed
Spring Latches
Plenum
Nominal Round Neck
O.D. -
1
8
3
8
3
1
8
3
4
x 23
3
4
Pattern Controller
Nominal Round Neck
O.D. -
1
8
Plenum
2 Concealed
Hinges
3
8
3
4
x 23
3
4
3
1
8
Concealed
Spring
Latches
Earthquake Tab
Earthquake Tab
3
8
Concealed
Hinges
Plenum
Earthquake Tab
11
3
4
x 11
3
4
Nominal Round Neck
O.D.-
1
8
Fixed 360Radial
Supply - Round Neck - Adjustable - T-bar Lay-in - 24" x 24"
Model 7500-6 AL - Aluminum backpan & face
Supply - Round Neck - Adjustable - T-bar Lay-in - 12" x 12"
Optional Drop Face
(Model 7500-1 DF)
Nominal Round Neck
O.D. -
1
8
3
8
1
8
Border 1
Perforated Face
Pattern Controller
3
1
8
3
4
x 23
3
4
3
8
x 25
3
8
3
4
x 23
3
4
Nominal Round Neck
O. D. -
1
8
3
1
8
2
1
4
Nominal Round Neck
O. D. -
1
8
2 - Concealed
Hinges
Hinged, Removable
Perforated Face
Overall Diffuser 13
3
8
x 13
3
8
Ceiling Opening 11
3
4
x 11
3
4
Concealed
Hinges
Plenum
Earthquake
Tab
3
4
x 11
3
4
2 - Concealed
Hinges
2 - Concealed
Hinges
Round Neck O.D. -
1
8
Border 1 DF
Optional Drop Face
Earthquake Tab
Plenum
Earthquake
Tab
Plenum
Earthquake Tab
Plenum
Fixed 360Radial
Fixed 360Radial
2
1
4
2 Concealed
Spring Latches
Pattern Controller
2 Concealed
Spring Latches
Plenum
Nominal Round Neck
O.D. -
1
8
3
8
3
1
8
3
4
x 23
3
4
Pattern Controller
Nominal Round Neck
O.D. -
1
8
Plenum
2 Concealed
Hinges
3
8
3
4
x 23
3
4
3
1
8
Concealed
Spring
Latches
Earthquake Tab
Earthquake Tab
3
8
Concealed
Hinges
Plenum
Earthquake Tab
11
3
4
x 11
3
4
Nominal Round Neck
O.D.-
1
8
Fixed 360Radial
Optional Drop Face
(Model 7500-1 DF)
Nominal Round Neck
O.D. -
1
8
3
8
1
8
Border 1
Perforated Face
Pattern Controller
3
1
8
3
4
x 23
3
4
3
8
x 25
3
8
3
4
x 23
3
4
Nominal Round Neck
O. D. -
1
8
3
1
8
2
1
4
Nominal Round Neck
O. D. -
1
8
2 - Concealed
Hinges
Hinged, Removable
Perforated Face
Overall Diffuser 13
3
8
x 13
3
8
Ceiling Opening 11
3
4
x 11
3
4
Concealed
Hinges
Plenum
Earthquake
Tab
3
4
x 11
3
4
2 - Concealed
Hinges
2 - Concealed
Hinges
Round Neck O.D. -
1
8
Border 1 DF
Optional Drop Face
Earthquake Tab
Plenum
Earthquake
Tab
Plenum
Earthquake Tab
Plenum
Fixed 360Radial
Fixed 360Radial
2
1
4
2 Concealed
Spring Latches
Pattern Controller
2 Concealed
Spring Latches
Plenum
Nominal Round Neck
O.D. -
1
8
3
8
3
1
8
3
4
x 23
3
4
Pattern Controller
Nominal Round Neck
O.D. -
1
8
Plenum
2 Concealed
Hinges
3
8
3
4
x 23
3
4
3
1
8
Concealed
Spring
Latches
Earthquake Tab
Earthquake Tab
3
8
Concealed
Hinges
Plenum
Earthquake Tab
11
3
4
x 11
3
4
Nominal Round Neck
O.D.-
1
8
Fixed 360Radial
Series 7500
7500 Steel Backpan & Face
7500 AF Steel Backpan & Aluminum Face
7500 AL Aluminum Backpan & Face
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For more product information visit us at www.metalaire.com PCD-119
Supply - Round Neck - Adjustable - Tegular T-bar - 24" x 24"
Supply - Round Neck - Adjustable - Tegular T-bar - 12" x 12"
Optional Drop Face
(Model 7500-1 DF)
Nominal Round Neck
O.D. -
1
8
3
8
1
8
Border 1
Perforated Face
Pattern Controller
3
1
8
3
4
x 23
3
4
3
8
x 25
3
8
3
4
x 23
3
4
Nominal Round Neck
O. D. -
1
8
3
1
8
2
1
4
Nominal Round Neck
O. D. -
1
8
2 - Concealed
Hinges
Hinged, Removable
Perforated Face
Overall Diffuser 13
3
8
x 13
3
8
Ceiling Opening 11
3
4
x 11
3
4
Concealed
Hinges
Plenum
Earthquake
Tab
3
4
x 11
3
4
2 - Concealed
Hinges
2 - Concealed
Hinges
Round Neck O.D. -
1
8
Border 1 DF
Optional Drop Face
Earthquake Tab
Plenum
Earthquake
Tab
Plenum
Earthquake Tab
Plenum
Fixed 360Radial
Fixed 360Radial
2
1
4
2 Concealed
Spring Latches
Pattern Controller
2 Concealed
Spring Latches
Plenum
Nominal Round Neck
O.D. -
1
8
3
8
3
1
8
3
4
x 23
3
4
Pattern Controller
Nominal Round Neck
O.D. -
1
8
Plenum
2 Concealed
Hinges
3
8
3
4
x 23
3
4
3
1
8
Concealed
Spring
Latches
Earthquake Tab
Earthquake Tab
3
8
Concealed
Hinges
Plenum
Earthquake Tab
11
3
4
x 11
3
4
Nominal Round Neck
O.D.-
1
8
Fixed 360Radial
Optional Drop Face
(Model 7500-1 DF)
Nominal Round Neck
O.D. -
1
8
3
8
1
8
Border 1
Perforated Face
Pattern Controller
3
1
8
3
4
x 23
3
4
3
8
x 25
3
8
3
4
x 23
3
4
Nominal Round Neck
O. D. -
1
8
3
1
8
2
1
4
Nominal Round Neck
O. D. -
1
8
2 - Concealed
Hinges
Hinged, Removable
Perforated Face
Overall Diffuser 13
3
8
x 13
3
8
Ceiling Opening 11
3
4
x 11
3
4
Concealed
Hinges
Plenum
Earthquake
Tab
3
4
x 11
3
4
2 - Concealed
Hinges
2 - Concealed
Hinges
Round Neck O.D. -
1
8
Border 1 DF
Optional Drop Face
Earthquake Tab
Plenum
Earthquake
Tab
Plenum
Earthquake Tab
Plenum
Fixed 360Radial
Fixed 360Radial
2
1
4
2 Concealed
Spring Latches
Pattern Controller
2 Concealed
Spring Latches
Plenum
Nominal Round Neck
O.D. -
1
8
3
8
3
1
8
3
4
x 23
3
4
Pattern Controller
Nominal Round Neck
O.D. -
1
8
Plenum
2 Concealed
Hinges
3
8
3
4
x 23
3
4
3
1
8
Concealed
Spring
Latches
Earthquake Tab
Earthquake Tab
3
8
Concealed
Hinges
Plenum
Earthquake Tab
11
3
4
x 11
3
4
Nominal Round Neck
O.D.-
1
8
Fixed 360Radial
Supply - Round Neck - Adjustable - Donn Fineline - 24" x 24"
Optional Drop Face
(Model 7500-1 DF)
Nominal Round Neck
O.D. -
1
8
3
8
1
8
Border 1
Perforated Face
Pattern Controller
3
1
8
3
4
x 23
3
4
3
8
x 25
3
8
3
4
x 23
3
4
Nominal Round Neck
O. D. -
1
8
3
1
8
2
1
4
Nominal Round Neck
O. D. -
1
8
2 - Concealed
Hinges
Hinged, Removable
Perforated Face
Overall Diffuser 13
3
8
x 13
3
8
Ceiling Opening 11
3
4
x 11
3
4
Concealed
Hinges
Plenum
Earthquake
Tab
3
4
x 11
3
4
2 - Concealed
Hinges
2 - Concealed
Hinges
Round Neck O.D. -
1
8
Border 1 DF
Optional Drop Face
Earthquake Tab
Plenum
Earthquake
Tab
Plenum
Earthquake Tab
Plenum
Fixed 360Radial
Fixed 360Radial
2
1
4
2 Concealed
Spring Latches
Pattern Controller
2 Concealed
Spring Latches
Plenum
Nominal Round Neck
O.D. -
1
8
3
8
3
1
8
3
4
x 23
3
4
Pattern Controller
Nominal Round Neck
O.D. -
1
8
Plenum
2 Concealed
Hinges
3
8
3
4
x 23
3
4
3
1
8
Concealed
Spring
Latches
Earthquake Tab
Earthquake Tab
3
8
Concealed
Hinges
Plenum
Earthquake Tab
11
3
4
x 11
3
4
Nominal Round Neck
O.D.-
1
8
Fixed 360Radial
Return
Return - Round Neck - Surface Mount - 24" x 24"
Model 7500R-1 - Steel backpan & face
Model 7500R-1 AF - Steel backpan & aluminum face
Model 7500R-1 DF - Steel backpan & face - drop face
Optional Drop Face
(Model 7500-1 DF)
Nominal Round Neck
O.D. -
1
8
3
8
1
8
2 Concealed
Spring Latches
Border 1
Perforated Face
3
1
8
3
4
x 23
3
4
3
8
x 25
3
8
3
4
x 23
3
4
Nominal Round Neck
O. D. -
1
8
3
1
8
Perforated Face
2
1
4
Nominal Round Neck
O. D. -
1
8
2 - Concealed Hinges
Hinged, Removable
Perforated Face
Overall Diffuser 13
3
8
x 13
3
8
Ceiling Opening 11
3
4
x 11
3
4
2 Concealed Hinges
Plenum Earthquake Tab
Ceilin O enin 11
3
x 11
3
Nominal Round Neck
O.D. -
1
8
Border 1 DF
Optional Drop Face
Earthquake Tab
Plenum
Earthquake Tab
Plenum
Earthquake Tab
Plenum
2
1
4
2 Concealed
Spring Latches
2 Concealed
Spring Latches
Plenum
Nominal Round
Neck O.D. -
1
8
3
8
3
1
8
3
4
x 23
3
4
Nominal Round
Neck O.D. -
1
8
Plenum
2 Concealed Hinges
3
8
3
4
x 23
3
4
3
1
8
2 Concealed
Spring Latches
3
8
Plenum
Earthquake Tab
Earthquake Tab
Earthquake Tab
3
4
x 11
3
4
24 x 24
2
1
4
Nominal Round
Neck O.D. -
1
8
Optional Drop Face
(Model 7500-1 DF)
Nominal Round Neck
O.D. -
1
8
3
8
1
8
2 Concealed
Spring Latches
Border 1
Perforated Face
3
1
8
3
4
x 23
3
4
3
8
x 25
3
8
3
4
x 23
3
4
Nominal Round Neck
O. D. -
1
8
3
1
8
Perforated Face
2
1
4
Nominal Round Neck
O. D. -
1
8
Hinged, Removable
Perforated Face
Overall Diffuser 13
3
8
x 13
3
8
Ceiling Opening 11
3
4
x 11
3
4
2 Concealed Hinges
Ceilin O enin 11
3
x 11
3
Nominal Round Neck
O.D. -
1
8
Border 1 DF
Optional Drop Face
Earthquake Tab
Plenum
Earthquake Tab
Plenum
Earthquake Tab
Plenum
2
1
4
2 Concealed
Spring Latches
2 Concealed
Spring Latches
Plenum
Nominal Round
Neck O.D. -
1
8
3
8
3
1
8
3
4
x 23
3
4
Nominal Round
Neck O.D. -
1
8
Plenum
2 Concealed Hinges
3
8
3
4
x 23
3
4
3
1
8
2 Concealed
Spring Latches
3
8
Plenum
Earthquake Tab
Earthquake Tab
Earthquake Tab
3
4
x 11
3
4
24 x 24
2
1
4
Nominal Round
Neck O.D. -
1
8
Return - Round Neck - T-bar Lay-in - 24" x 24"
Model 7500R-6 AL - Aluminum backpan & face
Return - Round Neck - Face Mounted - T-bar Lay-in - 12" x 12"
Optional Drop Face
(Model 7500-1 DF)
Nominal Round Neck
O.D. -
1
8
3
8
1
8
2 Concealed
Spring Latches
Border 1
Perforated Face
3
1
8
3
4
x 23
3
4
3
8
x 25
3
8
3
4
x 23
3
4
Nominal Round Neck
O. D. -
1
8
3
1
8
Perforated Face
2
1
4
Nominal Round Neck
O. D. -
1
8
Hinged, Removable
Perforated Face
Overall Diffuser 13
3
8
x 13
3
8
Ceiling Opening 11
3
4
x 11
3
4
2 Concealed Hinges
Ceilin O enin 11
3
x 11
3
Nominal Round Neck
O.D. -
1
8
Border 1 DF
Optional Drop Face
Earthquake Tab
Plenum
Earthquake Tab
Plenum
Earthquake Tab
Plenum
2
1
4
2 Concealed
Spring Latches
2 Concealed
Spring Latches
Plenum
Nominal Round
Neck O.D. -
1
8
3
8
3
1
8
3
4
x 23
3
4
Nominal Round
Neck O.D. -
1
8
Plenum
2 Concealed Hinges
3
8
3
4
x 23
3
4
3
1
8
2 Concealed
Spring Latches
3
8
Plenum
Earthquake Tab
Earthquake Tab
Earthquake Tab
3
4
x 11
3
4
24 x 24
2
1
4
Nominal Round
Neck O.D. -
1
8
Optional Drop Face
(Model 7500-1 DF)
Nominal Round Neck
O.D. -
1
8
3
8
1
8
2 Concealed
Spring Latches
Border 1
Perforated Face
3
1
8
3
4
x 23
3
4
3
8
x 25
3
8
3
4
x 23
3
4
Nominal Round Neck
O. D. -
1
8
3
1
8
Perforated Face
2
1
4
Nominal Round Neck
O. D. -
1
8
Hinged, Removable
Perforated Face
Overall Diffuser 13
3
8
x 13
3
8
Ceiling Opening 11
3
4
x 11
3
4
2 Concealed Hinges
Ceilin O enin 11
3
x 11
3
Nominal Round Neck
O.D. -
1
8
Border 1 DF
Optional Drop Face
Earthquake Tab
Plenum
Earthquake Tab
Plenum
Earthquake Tab
Plenum
2
1
4
2 Concealed
Spring Latches
2 Concealed
Spring Latches
Plenum
Nominal Round
Neck O.D. -
1
8
3
8
3
1
8
3
4
x 23
3
4
Nominal Round
Neck O.D. -
1
8
Plenum
2 Concealed Hinges
3
8
3
4
x 23
3
4
3
1
8
2 Concealed
Spring Latches
3
8
Plenum
Earthquake Tab
Earthquake Tab
Earthquake Tab
3
4
x 11
3
4
24 x 24
2
1
4
Nominal Round
Neck O.D. -
1
8
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Notes for Models 7500 (-1, -6, -8, -9) 7500-1 DF, 7500 AF (-1, -6, -8), 7500 AL (-6, -8)
Standard Finish:
01 White
Optional Finish
02 Aluminum paint
03 Black
22 and white border (for 7500R-1 models only)
28 Custom color
All accessories shipped unattached
Square Necks:
OBD - Opposed blade damper - Steel . . . . . . .334
OBDA - Opposed blade damper - Aluminum . .334
Round Neck:
RSD - Radial Shutter damper . . . . . . . . . . . . .336
Available only in listed sizes
7500R series have 3/16" diameter holes on
Notes for Models 7500R (-1, -6, -8, -9) 7500R-1 DF, 7500R AF (-1, -6, -8, -9) 7500R AL (-6, -8)
Standard Finish:
01 White (border only for 7500-1)
Optional Finish
02 Aluminum paint
03 Black
28 Custom color
Round Neck:
G3 - Equalizing grid . . . . . . . . . . . . . . . . 337
BDS - Butterfly damper . . . . . . . . . . . . . 335
RSD - Radial Shutter damper . . . . . . . . 336
Pattern controllers are mounted on the back
side of the perforated face and can be
adjusted to 1, 2, 3 or 4 way pattern
Seismic tabs standard on all units
Pattern controller on 12" x 12" unit is a non
adjustable disc on the perforated face
7500 series have 3/16" diameter holes on
Optional Drop Face
(Model 7500-1 DF)
Nominal Round Neck
O.D. -
1
8
3
8
1
8
2 Concealed
Spring Latches
Border 1
Perforated Face
3
1
8
3
4
x 23
3
4
3
8
x 25
3
8
3
4
x 23
3
4
Nominal Round Neck
O. D. -
1
8
3
1
8
Perforated Face
2
1
4
Nominal Round Neck
O. D. -
1
8
Hinged, Removable
Perforated Face
Overall Diffuser 13
3
8
x 13
3
8
Ceiling Opening 11
3
4
x 11
3
4
2 Concealed Hinges
Ceilin O enin 11
3
x 11
3
Nominal Round Neck
O.D. -
1
8
Border 1 DF
Optional Drop Face
Earthquake Tab
Plenum
Earthquake Tab
Plenum
Earthquake Tab
Plenum
2
1
4
2 Concealed
Spring Latches
2 Concealed
Spring Latches
Plenum
Nominal Round
Neck O.D. -
1
8
3
8
3
1
8
3
4
x 23
3
4
Nominal Round
Neck O.D. -
1
8
Plenum
2 Concealed Hinges
3
8
3
4
x 23
3
4
3
1
8
2 Concealed
Spring Latches
3
8
Plenum
Earthquake Tab
Earthquake Tab
Earthquake Tab
3
4
x 11
3
4
24 x 24
2
1
4
Nominal Round
Neck O.D. -
1
8
Optional Drop Face
(Model 7500-1 DF)
Nominal Round Neck
O.D. -
1
8
3
8
1
8
2 Concealed
Spring Latches
Border 1
Perforated Face
3
1
8
3
4
x 23
3
4
3
8
x 25
3
8
3
4
x 23
3
4
Nominal Round Neck
O. D. -
1
8
3
1
8
Perforated Face
2
1
4
Nominal Round Neck
O. D. -
1
8
Hinged, Removable
Perforated Face
Overall Diffuser 13
3
8
x 13
3
8
Ceiling Opening 11
3
4
x 11
3
4
2 Concealed Hinges
Ceilin O enin 11
3
x 11
3
Nominal Round Neck
O.D. -
1
8
Border 1 DF
Optional Drop Face
Earthquake Tab
Plenum
Earthquake Tab
Plenum
Earthquake Tab
Plenum
2
1
4
2 Concealed
Spring Latches
2 Concealed
Spring Latches
Plenum
Nominal Round
Neck O.D. -
1
8
3
8
3
1
8
3
4
x 23
3
4
Nominal Round
Neck O.D. -
1
8
Plenum
2 Concealed Hinges
3
8
3
4
x 23
3
4
3
1
8
2 Concealed
Spring Latches
3
8
Plenum
Earthquake Tab
Earthquake Tab
Earthquake Tab
3
4
x 11
3
4
24 x 24
2
1
4
Nominal Round
Neck O.D. -
1
8
Return - Round Neck - Face Mounted - Donn Fineline - 24" x 24"
Return - Round Neck - Face Mounted - Donn Fineline - 24" x 24"
Optional Drop Face
(Model 7500-1 DF)
Nominal Round Neck
O.D. -
1
8
3
8
1
8
2 Concealed
Spring Latches
Border 1
Perforated Face
3
1
8
3
4
x 23
3
4
3
8
x 25
3
8
3
4
x 23
3
4
Nominal Round Neck
O. D. -
1
8
3
1
8
Perforated Face
2
1
4
Nominal Round Neck
O. D. -
1
8
Hinged, Removable
Perforated Face
Overall Diffuser 13
3
8
x 13
3
8
Ceiling Opening 11
3
4
x 11
3
4
2 Concealed Hinges
Ceilin O enin 11
3
x 11
3
Nominal Round Neck
O.D. -
1
8
Border 1 DF
Optional Drop Face
Earthquake Tab
Plenum
Earthquake Tab
Plenum
Earthquake Tab
Plenum
2
1
4
2 Concealed
Spring Latches
2 Concealed
Spring Latches
Plenum
Nominal Round
Neck O.D. -
1
8
3
8
3
1
8
3
4
x 23
3
4
Nominal Round
Neck O.D. -
1
8
Plenum
2 Concealed Hinges
3
8
3
4
x 23
3
4
3
1
8
2 Concealed
Spring Latches
3
8
Plenum
Earthquake Tab
Earthquake Tab
Earthquake Tab
3
4
x 11
3
4
24 x 24
2
1
4
Nominal Round
Neck O.D. -
1
8
Optional Drop Face
(Model 7500-1 DF)
Nominal Round Neck
O.D. -
1
8
3
8
1
8
2 Concealed
Spring Latches
Border 1
Perforated Face
3
1
8
3
4
x 23
3
4
3
8
x 25
3
8
3
4
x 23
3
4
Nominal Round Neck
O. D. -
1
8
3
1
8
Perforated Face
2
1
4
Nominal Round Neck
O. D. -
1
8
Hinged, Removable
Perforated Face
Overall Diffuser 13
3
8
x 13
3
8
Ceiling Opening 11
3
4
x 11
3
4
2 Concealed Hinges
Ceilin O enin 11
3
x 11
3
Nominal Round Neck
O.D. -
1
8
Border 1 DF
Optional Drop Face
Earthquake Tab
Plenum
Earthquake Tab
Plenum
Earthquake Tab
Plenum
2
1
4
2 Concealed
Spring Latches
2 Concealed
Spring Latches
Plenum
Nominal Round
Neck O.D. -
1
8
3
8
3
1
8
3
4
x 23
3
4
Nominal Round
Neck O.D. -
1
8
Plenum
2 Concealed Hinges
3
8
3
4
x 23
3
4
3
1
8
2 Concealed
Spring Latches
3
8
Plenum
Earthquake Tab
Earthquake Tab
Earthquake Tab
3
4
x 11
3
4
24 x 24
2
1
4
Nominal Round
Neck O.D. -
1
8
Supply - Round Neck - T-bar Lay-in
Model M7500-6
Return - Round Neck - T-bar Lay-in
Model M7500R-6
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Listed
Size
Neck Size
fpm Neck Velocity
Pv
300
0.006
400
0.010
500
0.016
600
0.022
700
0.031
800
0.040
1000
0.062
1200
0.090
12" x 12"
6"
CFM
Pt
60
0.011
80
0.019
100
0.030
120
0.043
135
0.054
155
0.072
195
0.114
235
0.165
Throw
4*-Way
4-Way
3-Way
2-Way
1-Way
NC
1-2-3
1-2-4
1-2-4
1-2-5
1-2-5
-
1-2-5
1-2-5
1-3-5
2-3-5
2-3-5
-
2-3-5
2-3-6
2-3-6
3-4-6
3-4-6
<15
2-3-6
2-4-6
3-4-6
3-5-6
3-5-7
17
3-4-6
3-4-7
3-5-7
4-5-7
4-5-7
21
3-4-6
3-5-7
4-5-7
4-5-7
4-5-8
25
4-5-7
4-6-8
4-6-8
5-6-8
5-6-8
31
5-6-8
5-6-9
5-6-9
5-6-9
5-7-9
36
8"
CFM
Pt
105
0.015
140
0.027
175
0.043
210
0.061
245
0.083
280
0.109
350
0.170
420
0.245
Throw
4*-Way
4-Way
3-Way
2-Way
1-Way
NC
1-2-5
1-2-5
1-2-5
2-3-6
2-3-6
-
2-3-6
2-3-6
2-4-7
3-4-7
3-4-7
-
3-4-7
3-4-7
3-5-8
4-5-8
4-5-8
<15
3-5-7
3-5-8
4-5-8
4-6-9
4-6-9
20
4-5-8
4-6-9
4-6-9
5-7-9
5-7-9
25
4-6-9
4-6-9
5-7-10
6-7-10
6-7-10
30
5-7-10
5-7-11
6-8-11
6-8-11
7-8-11
37
6-7-11
6-8-12
7-8-12
7-9-12
7-9-12
43
24" x 24"
6"
CFM
Pt
60
0.010
80
0.019
100
0.029
120
0.042
135
0.053
155
0.070
195
0.110
235
0.160
Throw
4*-Way
4-Way
3-Way
2-Way
1-Way
NC
1-2-4
1-2-4
1-2-4
1-3-5
1-3-5
-
1-2-5
1-3-5
1-3-5
2-3-6
2-3-6
-
2-3-5
2-3-6
2-4-6
3-4-6
3-4-6
<15
2-4-6
3-4-7
3-4-7
3-5-7
3-5-7
17
3-4-6
3-4-7
3-5-7
4-5-7
4-5-7
21
3-5-7
3-5-7
4-5-8
4-5-8
4-6-8
25
4-5-8
4-6-8
5-6-8
5-6-9
5-6-9
31
5-6-8
5-6-9
5-7-9
5-7-9
6-7-10
36
8"
CFM
Pt
105
0.016
140
0.028
175
0.043
210
0.063
245
0.085
280
0.111
350
0.174
420
0.250
Throw
4*-Way
4-Way
3-Way
2-Way
1-Way
NC
1-2-5
1-2-5
1-2-6
2-3-6
2-3-7
-
2-3-6
2-3-7
2-4-7
3-5-7
3-5-8
-
3-4-7
3-4-8
3-5-8
4-6-8
4-6-8
<15
3-5-8
3-5-9
4-6-9
5-6-9
5-7-9
20
4-6-9
4-6-9
4-7-10
5-7-10
5-7-10
25
4-6-9
4-7-10
5-7-10
6-7-10
6-8-11
30
5-7-10
6-8-11
6-8-11
7-8-12
7-8-12
37
6-8-11
7-9-12
7-9-12
7-9-13
8-9-13
43
10"
CFM
Pt
165
0023
220
0.041
275
0.064
325
0.090
380
0.123
435
0.161
545
0.252
655
0.365
Throw
4*-Way
4-Way
3-Way
2-Way
1-Way
NC
1-3-6
1-3-6
1-3-7
2-4-8
2-4-8
-
2-4-8
2-4-8
2-5-9
4-6-9
4-6-9
<15
3-5-9
3-5-10
3-6-10
5-7-10
5-7-11
15
4-6-10
4-6-11
5-7-11
6-8-11
6-8-11
22
5-7-11
5-7-12
5-8-12
7-9-12
7-9-12
28
5-8-11
5-8-12
6-9-13
7-9-13
7-9-13
33
7-9-13
7-10-14
8-10-14
8-10-14
9-11-15
42
8-10-14
8-11-15
9-11-16
9-11-16
9-12-16
48
12"
CFM
Pt
235
0.025
315
0.044
395
0.070
470
0.099
550
0.135
630
0.177
785
0.275
940
0.395
Throw
4*-Way
4-Way
3-Way
2-Way
1-Way
NC
1-3-7
1-3-7
1-3-8
3-5-9
3-5-10
-
3-5-10
3-5-10
3-6-11
5-7-11
5-7-11
<15
4-6-11
4-6-12
4-7-12
6-8-12
6-8-13
17
5-7-12
5-7-13
6-8-13
7-9-13
7-10-14
24
6-8-13
6-9-14
7-10-14
8-10-15
8-11-15
31
6-10-14
7-10-15
8-11-15
9-11-16
9-11-16
37
8-11-15
8-12-17
9-12-17
10-12-17
10-13-18
45
10-12-17
10-13-18
11-13-19
11-13-19
11-14-20
52
14"
CFM
Pt
320
0.033
430
0.059
535
0.091
640
0.131
750
0.179
855
0.233
1070
0.365
1285
0.527
Throw
4*-Way
4-Way
3-Way
2-Way
1-Way
NC
2-4-8
2-4-9
2-4-10
3-6-11
3-6-11
-
3-6-11
3-6-12
3-7-13
5-8-13
5-8-13
<15
5-7-13
5-7-14
5-8-14
7-10-14
7-10-15
18
6-8-14
6-9-15
7-10-15
8-11-16
8-11-16
27
7-10-15
7-10-16
8-12-17
9-12-17
9-12-17
34
7-11-16
8-12-17
9-13-18
10-13-18
10-13-19
41
9-13-18
10-14-19
11-14-20
12-14-20
12-15-21
50
11-14-20
12-15-21
13-15-22
13-16-22
13-16-23
56
16"
CFM
Pt
420
0.040
560
0.071
700
0.110
840
0.159
975
0.214
1115
0.280
1395
0.438
1675
0.631
Throw
4*-Way
4-Way
3-Way
2-Way
1-Way
NC
2-4-10
2-4-10
2-4-11
4-7-13
4-7-13
-
4-6-13
3-7-13
3-8-14
6-9-15
6-9-15
<15
5-8-14
5-8-16
5-9-16
8-11-16
8-11-17
20
6-10-16
7-10-17
8-11-18
9-13-18
9-13-18
29
7-11-17
8-12-19
9-13-19
10-14-19
10-14-20
36
8-13-18
9-13-20
10-14-20
12-15-21
12-15-21
43
11-14-20
11-16-22
13-16-23
13-16-23
14-17-24
52
13-16-22
13-17-24
14-18-25
15-18-25
15-18-26
60
Series 7500 - Performance/Flush Face - Round Neck
Models 7500 (-1, -6), 7500 AF (-1, -6), 7500 AL (-6)
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Listed
Size
Neck Size
fpm Neck Velocity
Pv
300
0.006
400
0.010
500
0.016
600
0.022
700
0.031
800
0.040
1000
0.062
1200
0.090
12" x 12"
6"
CFM
Pt
60
0.011
80
0.020
100
0.031
120
0.045
135
0.057
155
0.075
195
0.119
235
0.172
Throw
4*-Way
4-Way
3-Way
2-Way
1-Way
NC
1-1-2
1-2-4
1-2-4
1-2-5
2-3-5
-
1-2-3
1-3-5
2-3-5
2-3-6
3-4-6
-
1-2-4
2-3-6
2-3-6
3-4-6
3-5-7
-
2-2-4
3-4-7
3-4-7
3-5-7
4-5-7
<15
2-3-4
3-5-7
3-5-7
4-5-7
4-5-8
17
2-3-5
4-5-8
4-5-8
4-6-8
5-6-8
21
3-4-5
4-6-9
4-6-9
5-6-9
5-7-9
28
3-4-6
5-7-10
5-7-10
6-7-10
6-7-10
32
8"
CFM
Pt
105
0.014
140
0.025
175
0.038
210
0.055
245
0.075
280
0.098
350
0.153
420
0.221
Throw
4*-Way
4-Way
3-Way
2-Way
1-Way
NC
1-2-3
1-2-5
1-3-5
2-3-6
2-4-7
-
1-2-4
2-4-7
2-4-7
3-4-8
3-5-8
-
2-3-5
3-5-8
3-5-8
4-5-9
4-6-9
-
2-3-5
4-5-9
4-5-9
4-6-9
5-7-10
<15
2-4-6
4-6-10
4-6-10
5-7-10
6-7-10
20
3-4-6
5-7-11
5-7-11
6-8-11
6-8-11
25
3-5-7
6-8-12
6-8-12
7-9-12
7-9-12
32
4-5-7
7-9-13
7-9-13
8-9-13
8-10-13
36
24" x 24"
6"
CFM
Pt
60
0.011
80
0.020
100
0.031
120
0.045
135
0.057
155
0.075
195
0.119
235
0.172
Throw
4*-Way
4-Way
3-Way
2-Way
1-Way
NC
1-1-3
1-2-4
1-2-4
1-3-5
2-3-5
-
1-2-3
2-3-6
2-3-6
2-3-6
3-4-6
-
1-2-4
2-4-7
2-4-7
3-4-7
3-5-7
-
2-3-4
3-4-7
3-4-7
3-5-7
4-5-8
<15
2-3-4
3-5-8
3-5-8
4-6-8
4-6-8
17
2-3-5
4-6-8
4-6-8
4-6-8
5-6-9
21
3-4-5
5-7-9
5-7-9
5-7-9
6-7-10
28
3-4-6
6-7-10
6-7-10
6-7-10
6-8-11
32
8"
CFM
Pt
105
0.014
140
0.025
175
0.038
210
0.055
245
0.075
280
0.098
350
0.153
420
0.221
Throw
4*-Way
4-Way
3-Way
2-Way
1-Way
NC
1-2-3
1-2-6
1-3-6
2-3-7
2-4-7
-
1-2-4
2-4-8
2-4-8
3-5-8
3-5-8
-
2-3-5
3-5-9
3-5-9
4-6-9
4-6-9
-
2-3-6
4-6-10
4-6-10
5-7-10
5-7-10
<15
3-4-6
4-7-10
4-7-10
5-8-11
6-8-11
20
3-4-6
5-8-11
5-8-11
6-8-11
7-8-12
25
4-5-7
6-9-12
6-9-12
7-9-13
7-9-13
32
4-6-8
8-10-14
8-10-14
8-10-14
8-10-14
36
10"
CFM
Pt
165
0.016
220
0.029
275
0.046
325
0.064
380
0.087
435
0.114
545
0.179
655
0.259
Throw
4*-Way
4-Way
3-Way
2-Way
1-Way
NC
1-2-4
1-3-7
2-3-7
2-4-8
3-5-9
-
2-3-6
2-5-10
3-5-10
4-6-10
4-7-10
-
2-3-6
4-6-11
4-6-11
5-7-11
5-8-11
<15
3-4-7
5-7-12
5-7-12
6-8-12
6-9-12
16
3-5-7
5-8-13
5-8-13
7-9-13
8-10-14
22
4-5-8
6-9-14
6-9-14
7-10-14
8-10-14
28
5-6-9
8-11-16
8-11-16
9-11-16
9-11-16
37
5-7-10
9-12-17
9-12-17
10-12-17
10-13-18
42
12"
CFM
Pt
235
0.021
315
0.037
395
0.059
470
0.083
550
0.113
630
0.149
785
0.231
940
0.331
Throw
4*-Way
4-Way
3-Way
2-Way
1-Way
NC
1-2-5
2-4-8
2-4-8
3-5-10
3-6-11
-
2-3-7
3-6-11
3-6-11
5-7-12
5-8-12
-
3-4-8
5-7-13
5-7-13
6-8-13
7-10-14
<15
3-5-8
6-8-14
6-8-14
7-10-15
8-11-15
17
4-6-9
7-10-16
7-10-16
8-11-16
9-11-16
25
4-7-10
8-11-17
8-11-17
9-12-17
10-12-17
31
5-8-11
9-13-19
9-13-19
11-13-19
11-14-19
40
7-8-12
11-14-20
11-14-20
12-15-21
12-15-21
43
14"
CFM
Pt
320
0.023
430
0.041
535
0.063
640
0.091
750
0.124
855
0.162
1070
0.253
1285
0.365
Throw
4*-Way
4-Way
3-Way
2-Way
1-Way
NC
2-3-6
2-4-10
2-5-10
3-6-12
4-7-12
-
3-4-8
3-7-13
4-7-13
5-8-14
6-9-14
-
3-5-9
5-8-15
6-8-15
7-10-16
8-11-16
<15
4-6-10
7-10-17
7-10-17
8-12-17
9-12-18
19
4-7-11
8-12-18
8-12-18
9-13-19
11-13-19
27
5-8-11
9-13-19
9-13-19
10-14-20
12-14-20
34
6-9-13
11-15-22
11-15-22
13-16-22
13-16-23
45
8-10-14
13-17-24
13-17-24
14-17-24
14-18-25
50
16"
CFM
Pt
420
0.025
560
0.045
700
0.070
840
0.100
975
0.135
1115
0.177
1395
0.276
1675
0.398
Throw
4*-Way
4-Way
3-Way
2-Way
1-Way
NC
2-3-7
2-5-11
2-5-11
4-7-14
4-8-14
-
3-4-9
4-8-15
4-8-15
6-9-16
7-10-16
-
4-6-10
6-9-18
6-9-18
8-11-18
9-13-18
<15
4-7-11
8-11-19
8-11-19
9-14-20
10-14-20
21
5-8-12
9-13-21
9-13-21
10-15-21
12-15-22
29
6-9-13
10-15-22
10-15-22
12-16-23
13-16-23
36
7-10-14
13-18-25
13-18-25
15-18-25
15-18-26
48
9-11-16
15-19-27
15-19-27
16-20-28
16-20-28
54
Series 7500 - Performance/Drop Face - Round Neck
Models 7500 (-8, -9), 7500 AF (-8, -9), 7500 DF (-1), 7500 AL (-8)
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Supply Perforated Face - Round Neck/Series 7500
Steel Aluminum Face - Steel Backpan Aluminum
7500-1 - Surface Mounted 7500-1 AF - Surface Mounted 7500-6 AL - T-bar Lay-in
7500-1 DF - Surface Mounted-Dropped Face 7500-6 AF - T-bar Lay-in 7500-8 AL - Tegular T-bar
7500-6 - T-bar Lay-in 7500-8 AF - Tegular T-bar
7500-8 - Tegular T-bar 7500-9 AF - Donn Fineline
Round neck units
Air Outlets shall be steel model 7500 or aluminum face, steel backpan model 7500-AF or all aluminum model 7500-AL manufactured by METALAIRE.
Units shall consist of aluminum 51% free area perforated face with 3/16" diameter perforated holes on 1/4" staggered centers. The perforated face shall be
hinged allowing access to four adjustable pattern controllers mounted onto the inside face of the outlet. Face shall be secured in place with tension spring
clips. Pattern controller blades shall be individually adjustable and allow the discharge pattern to be adjustable from vertical to horizontal.
Outlets shall be field adjustable allowing 1, 2-way opposite, 2-way corner, 3, and 4-way directional air patterns.
Return - Return or Exhaust Perforated Face - Round Neck/Series 7500R
7500R-1 - Surface Mounted 7500R-1 AF - Surface Mounted 7500R-6 AL- T-bar Lay-in
7500R-1 DF - Surface Mounted-Dropped Face 7500R-6 AF - T-bar Lay-in 7500R-8 AL- Tegular T-bar
7500R-6 - T-bar Lay-in 7500R-8 AF - Tegular T-bar
7500R-8 - Tegular T-bar 7500R-9 AF - Donn Fineline
Round neck units
Air Inlets shall be steel model 7500R or aluminum face, steel backpan model 7500R-AF or all aluminum model 7500R-AL manufactured by METALAIRE.
Units shall consist of aluminum 51% free area perforated face with 3/16" diameter perforated holes on 1/4" staggered centers. Units shall be designed for
use in ducted return or exhaust applications.
The perforated face shall be hinged allowing access to the inside of the packpan. Face shall be secured in place with tension spring clips.
Performance Notes:
fpm - Velocity of air streem in feet per minute
all octave bands
Ak - Area Factors
Nominal Neck
Diameter
fpm Inlet Velocity
Ps
300
-.01
400
-.02
500
-.03
600
-.04
700
-.05
800
-.06
900
-.08
1000
-.10
6 CFM 60 80 100 115 135 155 175 195
8 CFM 105 140 175 210 245 280 315 350
10 CFM 165 220 270 325 380 435 490 545
12 CFM 235 315 390 470 550 630 705 785
14 CFM 320 425 535 640 750 855 9300 1070
16 CFM 420 560 700 835 975 1115 1255 1395
18 CFM 520 700 870 1045 1220 1395 1570 1740
Series 7500R - Performance
Models 7500R (-1, -6, -8, -9), 7500R AF (-1, -6, -8, -9), 7500R DF (-1), 7500R AL (-6, -8, -9)
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Butterfly Damper
Equalizing Grid
Paint Specification
Gloss 60 deg. ASTM D523-89 70-80%
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Perforated Ceiling Diffuser - Round Necks - Face Mounted Pattern Controllers
Steel Face & Backpan
7500-1 DF - Flush Surface Mount - Drop Face
7500-1 AF - Flush Surface Mount
Aluminum Face/Steel Backpan
6"
8"
10"
12"
14"
16"
12" x 12"
24" x 24"
01 -White BDS Butterfly Damper
03 - Black D3 Round Opposed Blade Damper - Aluminum
22 - Black Back pan White Face SD3 Round Opposed Blade Damper - Steel
28 - Custom Color
7500-6 - T-bar Lay-in - Steel Face & Backpan
7500-6 AF - T-bar Lay-in
7500-6 AL - T-bar Lay-in - All Aluminum
7500-8 - Tegular T-bar - Steel Face & Backpan
7500-8 AF - Tegular T-bar
7500-8 AL - Tegular T-bar - All Aluminum
7500-9 - Donn Fineline - Steel Face & Backpan
6"
8"
10"
12"
14"
16"
12" x 12"
24" x 24"
28 - Custom Color
Perforated Ceiling Diffuser - Round Necks
7500R-1 - Flush Surface Mount
7500R-1 DF - Flush Surface Mount - Drop Face
7500R-1 AF - Flush Surface Mount
6"
8"
10"
12"
14"
16"
12" x 12"
24" x 24"
28 - Custom Color
7500R-6 - T-bar Lay-in - Steel Face & Backpan
7500R-6 AF - T-bar Lay-in
7500R-6 AL - T-bar Lay-in - All Aluminum
7500R-8 - Tegular T-bar - Steel Face & Backpan
7500R-8 AF - Tegular T-bar
7500R-8 AL - Tegular T-bar - All Aluminum
7500R-9 - Donn Fineline - Steel Face & Backpan
6"
8"
10"
12"
14"
16"
12" x 12"
24" x 24"
28 - Custom Color
Perforated Ceiling Diffuser - Metric - Round Necks
Series 7500 - T-bar Lay-in
M7500-6 - Supply
M7500R-6 - Return 6"
8"
10"
12"
14"
16"
600 x 600
28 - Custom Color
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Supply/Return Perforated Ceiling Diffusers Square Necks
Face Mounted Adjustable Pattern Controllers
Model 7550-1
Product Details
Series 7550 perforated supply diffusers have 4
adjustable pattern controllers mounted on the
face of the diffuser. Pattern controllers are
adjustable from a horizontal to vertical discharge
pattern
% Series 7550 are square neck diffusers
% The hinged, fully removable face allow access to
% Unit can be adjusted for 1-way, 2-way opposite,
2-way corner, 3-way, and 4-way patterns. In
4-way pattern, Series 7550 provides a 360 tight
horizontal circular pattern along the ceiling
frame (TBPF)
% Matching returns available: 7500R (round neck)
and 7550R (square neck)
% Series 7550 is an excellent choices
for VAV applications
Supply - Square Neck - Adjustable - Surface Mount
Supply - Square Neck - Adjustable - T-bar Lay-in
Border 1 DF
Optional Drop Face
Nominal
Square Neck Size -
1
4
2 Concealed
Hinges
3
8
1
8
2 Concealed Spring
Latches
Border 1
Perforated Face
Pattern Controller
Plenum
3
1
8
3
4
x 23
3
4
3
8
x 25
3
8
3
4
x 23
3
4
3
1
8
2 Concealed
Spring Latches
Nominal Square
Neck Size -
1
4
Perforated Face
Pattern Controller
2 Concealed
Hinges
Plenum
T-Bar
3
4
x 23
3
4
Nominal Square
Neck Size -
1
4
Pattern Controller
3
1
8
2 Concealed
Spring Latches
Plenum
3
8
3
4
x 23
3
4
Nominal Square
Neck Size -
1
4
3
1
8
Pattern Controller
3
8
2 Concealed
Hinges
Plenum
T-Bar
Donn Fineline
Ceiling Grid Module = 24 x 24
Border 1 DF
Optional Drop Face
Nominal
Square Neck Size -
1
4
2 Concealed
Hinges
3
8
1
8
2 Concealed Spring
Latches
Border 1
Perforated Face
Pattern Controller
Plenum
3
1
8
3
4
x 23
3
4
3
8
x 25
3
8
3
4
x 23
3
4
3
1
8
2 Concealed
Spring Latches
Nominal Square
Neck Size -
1
4
Perforated Face
Pattern Controller
2 Concealed
Hinges
Plenum
T-Bar
3
4
x 23
3
4
Nominal Square
Neck Size -
1
4
Pattern Controller
3
1
8
2 Concealed
Spring Latches
Plenum
3
8
3
4
x 23
3
4
Nominal Square
Neck Size -
1
4
3
1
8
Pattern Controller
3
8
2 Concealed
Hinges
Plenum
T-Bar
Donn Fineline
Supply - Square Neck - Adjustable - Tegular T-bar
Supply - Square Neck - Adjustable - Donn Fineline
Border 1 DF
Optional Drop Face
Nominal
Square Neck Size -
1
4
2 Concealed
Hinges
3
8
1
8
2 Concealed Spring
Latches
Border 1
Perforated Face
Pattern Controller
Plenum
3
1
8
3
4
x 23
3
4
3
8
x 25
3
8
3
4
x 23
3
4
3
1
8
2 Concealed
Spring Latches
Nominal Square
Neck Size -
1
4
Perforated Face
Pattern Controller
2 Concealed
Hinges
Plenum
T-Bar
3
4
x 23
3
4
Nominal Square
Neck Size -
1
4
Pattern Controller
3
1
8
2 Concealed
Spring Latches
Plenum
3
8
3
4
x 23
3
4
Nominal Square
Neck Size -
1
4
3
1
8
Pattern Controller
3
8
2 Concealed
Hinges
Plenum
T-Bar
Donn Fineline
Border 1 DF
Optional Drop Face
Nominal
Square Neck Size -
1
4
2 Concealed
Hinges
3
8
1
8
2 Concealed Spring
Latches
Border 1
Perforated Face
Pattern Controller
Plenum
3
1
8
3
4
x 23
3
4
3
8
x 25
3
8
3
4
x 23
3
4
3
1
8
2 Concealed
Spring Latches
Nominal Square
Neck Size -
1
4
Perforated Face
Pattern Controller
2 Concealed
Hinges
Plenum
T-Bar
3
4
x 23
3
4
Nominal Square
Neck Size -
1
4
Pattern Controller
3
1
8
2 Concealed
Spring Latches
Plenum
3
8
3
4
x 23
3
4
Nominal Square
Neck Size -
1
4
3
1
8
Pattern Controller
3
8
2 Concealed
Hinges
Plenum
T-Bar
Donn Fineline
Series 7550
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Return
Return - Square Neck - Surface Mount
Model 7550R-1 - Steel backpan & face (24" x 24")
Model 7550R-1 DF - Steel backpan & drop face (24" x 24")
Model 7550R-1 AF - Steel backpan & aluminum face (24" x 24")
Return - Square Neck - Surface Mount
Model 7550R-1 DF - Steel backpan & drop face (12" x 12")
2 Concealed
Hinges
1
3
8
Border 1 DF Optional Drop
Face (Available On 24 x 24
Nominal Face Sizes Only)
Frame
2 Concealed
Spring Latches
3
8
1
4
22
3
4
x 22
3
4
OR 22
3
4
x 10
3
4
1
1
4
3
4
x 23
3
4
Or 23
3
4
x 11
3
4
3
8
x 25
3
8
Or 25
3
8
x 13
3
8
Overaall Diffuser = 23
3
4
x 23
3
4
Or 23
3
4
x 11
3
4
22
3
4
x 22
3
4
Or 22
3
4
x 10
3
4
1
4
1
3
8
Hinged Removable
Perforated Face
1
3
8
3
4
x 11
3
4

Ceiling Opening 11
3
4
x 11
3
4

Hinged Removable
Perforated Face
2 Concealed Hinges
Frame
2 Concealed
Spring Latches
2 Concealed Hinges
2 Concealed
Spring Latches
Frame
2 Concealed Hinges Frame 2 Concealed Spring Latches
1
3
8

1
3
8
Optional Drop Face
8
1
4
22
3
4
x 22
3
4
OR 22
3
4
x 10
3
4
3
4
x 23
3
4
Or 23
3
4
x 11
3
4
3
4
x 23
3
4
Or 23
3
4
x 11
3
4
22
3
4
x 22
3
4
Or 22
3
4
x 10
3
4
1
4
3
8
1
3
8
2 Concealed Hinges
Frame
2 Concealed Hinges 2 Concealed Spring Latches
Frame
3
4
x 11
3
4

2 Concealed Hinges
1
3
8
Hinged Removable
Perforated Face
Frame 2 Concealed Spring Latches
2 Concealed
Hinges
1
3
8
Frame
2 Concealed
Spring Latches
3
8
1
4
22
3
4
x 22
3
4
OR 22
3
4
x 10
3
4
1
1
4
3
4
x 23
3
4
Or 23
3
4
x 11
3
4
3
8
x 25
3
8
Or 25
3
8
x 13
3
8
3
4
x 23
3
4
Or 23
3
4
x 11
3
4
22
3
4
x 22
3
4
Or 22
3
4
x 10
3
4
1
4
1
3
8
Hinged Removable
Perforated Face
1
3
8
3
4
x 11
3
4

Ceiling Opening 11
3
4
x 11
3
4

Hinged Removable
Perforated Face
2 Concealed Hinges
Frame
2 Concealed
Spring Latches
2 Concealed Hinges
2 Concealed
Spring Latches
Frame
1
3
8

1
3
8
Optional Drop Face
3
8
1
4
22
3
4
x 22
3
4
OR 22
3
4
x 10
3
4
3
4
x 23
3
4
Or 23
3
4
x 11
3
4
3
4
x 23
3
4
Or 23
3
4
x 11
3
4
22
3
4
x 22
3
4
Or 22
3
4
x 10
3
4
1
4
3
8
1
3
8
2 Concealed Hinges
Frame
Frame
3
4
x 11
3
4

2 Concealed Hinges
1
3
8
Hinged Removable
Perforated Face
Return - Square Neck - T-bar Lay-in
Model 7550R-6 AL - Aluminum backpan & face (24" x 24")
2 Concealed
Hinges
1
3
8
Frame
2 Concealed
Spring Latches
3
8
1
4
22
3
4
x 22
3
4
OR 22
3
4
x 10
3
4
1
1
4
3
4
x 23
3
4
Or 23
3
4
x 11
3
4
3
8
x 25
3
8
Or 25
3
8
x 13
3
8
3
4
x 23
3
4
Or 23
3
4
x 11
3
4
22
3
4
x 22
3
4
Or 22
3
4
x 10
3
4
1
4
1
3
8
Hinged Removable
Perforated Face
1
3
8
3
4
x 11
3
4

Ceiling Opening 11
3
4
x 11
3
4

Hinged Removable
Perforated Face
2 Concealed Hinges
Frame
2 Concealed
Spring Latches
2 Concealed Hinges
2 Concealed
Spring Latches
Frame
1
3
8

1
3
8
Optional Drop Face
8
1
4
22
3
4
x 22
3
4
OR 22
3
4
x 10
3
4
3
4
x 23
3
4
Or 23
3
4
x 11
3
4
3
4
x 23
3
4
Or 23
3
4
x 11
3
4
22
3
4
x 22
3
4
Or 22
3
4
x 10
3
4
1
4
3
8
1
3
8
2 Concealed Hinges
Frame
Frame
3
4
x 11
3
4

2 Concealed Hinges
1
3
8
Hinged Removable
Perforated Face
2 Concealed
Hinges
1
3
8
Frame
2 Concealed
Spring Latches
3
8
1
4
22
3
4
x 22
3
4
OR 22
3
4
x 10
3
4
1
1
4
3
4
x 23
3
4
Or 23
3
4
x 11
3
4
3
8
x 25
3
8
Or 25
3
8
x 13
3
8
3
4
x 23
3
4
Or 23
3
4
x 11
3
4
22
3
4
x 22
3
4
Or 22
3
4
x 10
3
4
1
4
1
3
8
Hinged Removable
Perforated Face
1
3
8
3
4
x 11
3
4

Ceiling Opening 11
3
4
x 11
3
4

Hinged Removable
Perforated Face
2 Concealed Hinges
Frame
2 Concealed
Spring Latches
2 Concealed Hinges
2 Concealed
Spring Latches
Frame
1
3
8

1
3
8
Optional Drop Face
3
8
1
4
22
3
4
x 22
3
4
OR 22
3
4
x 10
3
4
3
4
x 23
3
4
Or 23
3
4
x 11
3
4
3
4
x 23
3
4
Or 23
3
4
x 11
3
4
22
3
4
x 22
3
4
Or 22
3
4
x 10
3
4
1
4
3
8
1
3
8
2 Concealed Hinges
Frame
Frame
3
4
x 11
3
4

2 Concealed Hinges
1
3
8
Hinged Removable
Perforated Face
Return - Square Neck - Tegular T-bar
2 Concealed
Hinges
1
3
8
Frame
2 Concealed
Spring Latches
3
8
1
4
22
3
4
x 22
3
4
OR 22
3
4
x 10
3
4
1
1
4
3
4
x 23
3
4
Or 23
3
4
x 11
3
4
3
8
x 25
3
8
Or 25
3
8
x 13
3
8
3
4
x 23
3
4
Or 23
3
4
x 11
3
4
22
3
4
x 22
3
4
Or 22
3
4
x 10
3
4
1
4
1
3
8
Hinged Removable
Perforated Face
1
3
8
3
4
x 11
3
4

Ceiling Opening 11
3
4
x 11
3
4

Hinged Removable
Perforated Face
2 Concealed Hinges
Frame
2 Concealed
Spring Latches
2 Concealed Hinges
2 Concealed
Spring Latches
Frame
1
3
8

1
3
8
Optional Drop Face
8
1
4
22
3
4
x 22
3
4
OR 22
3
4
x 10
3
4
3
4
x 23
3
4
Or 23
3
4
x 11
3
4
3
4
x 23
3
4
Or 23
3
4
x 11
3
4
22
3
4
x 22
3
4
Or 22
3
4
x 10
3
4
1
4
3
8
1
3
8
2 Concealed Hinges
Frame
Frame
3
4
x 11
3
4

2 Concealed Hinges
1
3
8
Hinged Removable
Perforated Face
2 Concealed
Hinges
1
3
8
Frame
2 Concealed
Spring Latches
3
8
1
4
22
3
4
x 22
3
4
OR 22
3
4
x 10
3
4
1
1
4
3
4
x 23
3
4
Or 23
3
4
x 11
3
4
3
8
x 25
3
8
Or 25
3
8
x 13
3
8
3
4
x 23
3
4
Or 23
3
4
x 11
3
4
22
3
4
x 22
3
4
Or 22
3
4
x 10
3
4
1
4
1
3
8
Hinged Removable
Perforated Face
1
3
8
3
4
x 11
3
4

Ceiling Opening 11
3
4
x 11
3
4

Hinged Removable
Perforated Face
2 Concealed Hinges
Frame
2 Concealed
Spring Latches
2 Concealed Hinges
2 Concealed
Spring Latches
Frame
1
3
8

1
3
8
Optional Drop Face
3
8
1
4
22
3
4
x 22
3
4
OR 22
3
4
x 10
3
4
3
4
x 23
3
4
Or 23
3
4
x 11
3
4
3
4
x 23
3
4
Or 23
3
4
x 11
3
4
22
3
4
x 22
3
4
Or 22
3
4
x 10
3
4
1
4
3
8
1
3
8
2 Concealed Hinges
Frame
Frame
3
4
x 11
3
4

2 Concealed Hinges
1
3
8
Hinged Removable
Perforated Face
Return - Square Neck - Donn Fineline
2 Concealed
Hinges
1
3
8
Frame
2 Concealed
Spring Latches
3
8
1
4
22
3
4
x 22
3
4
OR 22
3
4
x 10
3
4
1
1
4
3
4
x 23
3
4
Or 23
3
4
x 11
3
4
3
8
x 25
3
8
Or 25
3
8
x 13
3
8
3
4
x 23
3
4
Or 23
3
4
x 11
3
4
22
3
4
x 22
3
4
Or 22
3
4
x 10
3
4
1
4
1
3
8
Hinged Removable
Perforated Face
1
3
8
3
4
x 11
3
4

Ceiling Opening 11
3
4
x 11
3
4

Hinged Removable
Perforated Face
2 Concealed Hinges
Frame
2 Concealed
Spring Latches
2 Concealed Hinges
2 Concealed
Spring Latches
Frame
1
3
8

1
3
8
Optional Drop Face
8
1
4
22
3
4
x 22
3
4
OR 22
3
4
x 10
3
4
3
4
x 23
3
4
Or 23
3
4
x 11
3
4
3
4
x 23
3
4
Or 23
3
4
x 11
3
4
22
3
4
x 22
3
4
Or 22
3
4
x 10
3
4
1
4
3
8
1
3
8
2 Concealed Hinges
Frame
Frame
3
4
x 11
3
4

2 Concealed Hinges
1
3
8
Hinged Removable
Perforated Face
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Standard Finish:
01 White
Optional Finish
02 Aluminum paint
03 Black
28 Custom color
Square Necks:
OBD - Opposed blade damper - Steel ..............334
OBDA - Opposed blade damper - Aluminum ...334
Round Neck:
BDS - Butterfly damper....................................335
RSD - Radial Shutter damper...........................336
7550R has 3/16" diameter holes on 1/4"
staggered centers
Notes for Models 7550R (-1, -6, -8, -9), 7550R-1 DF, 7550R AF (-1, -6, -8, -9), 7550R AL (-6, -8)
Notes for Models 7550 (-1, -6, -8, -9), 7550-1 DF, 7550 AF (-1, -6, -8, -9), 7550 AL (-6, -8)
1. Available Finishes 2. Available Accessories
3. Construction Details
Standard Finish:
01 White
Optional Finish
03 Black
22 (BBP) Black back pan/white face
28 Custom color
Square Necks:
OBDA - Opposed blade damper - Aluminum .334
Round Neck:
G3 - Round Equalizing Grid . . . . . . . . . . . . . .337
adjusted 1, 2, 3 or 4 way pattern
Pattern controller on 12" x 12" unit is a non
adjustable disc on the perforated face
7550 has 3/16" diameter holes on 1/4"
staggered centers
Model M7550-6 - Steel backpan & face
Model M7550-6 AF - Steel backpan & aluminum face
Model M7550-6 AL - Aluminum backpan & face
Return - Square Neck - Adjustable - T-bar Lay-in
Model M7550R-6 - Steel backpan & face
Model M7550R-6 AF - Steel backpan & aluminum face
Model M7550R-6 AL - Aluminum backpan & face
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Series 7550 - Performance/Flush Face - Square Neck
Models 7550 (-1, -6), 7550 AF (-1, -6), 7550 AL (-6)
See Page PCD-131 for Series 7550/7550R Performance Notes
Listed
Size
Neck Size
fpm Neck Velocity
Pv
300
0.006
400
0.010
500
0.016
600
0.022
700
0.031
800
0.040
1000
0.062
1200
0.090
12" x 12"
6"
CFM
Pt
75
0.013
100
0.023
125
0.036
150
0.052
175
0.071
200
0.093
250
0.145
300
0.209
Throw
4*-Way
4-Way
3-Way
2-Way
1-Way
NC
1-2-4
1-2-4
1-2-5
1-3-5
2-3-5
-
1-3-5
1-3-5
1-3-6
2-4-6
2-4-6
-
2-3-6
2-3-6
2-4-6
3-5-7
3-5-7
<15
3-4-6
3-4-7
3-5-7
4-5-7
4-5-7
19
3-4-7
3-5-7
4-5-8
4-6-8
4-6-8
25
3-5-7
4-5-8
4-6-8
5-6-8
5-6-9
29
4-6-8
4-6-9
5-6-9
5-7-9
6-7-10
36
5-6-9
5-7-10
6-7-10
6-7-10
6-7-10
41
8"
CFM
Pt
135
0.017
180
0.031
220
0.046
265
0.067
310
0.092
355
.121
445
0.190
535
0.275
Throw
4*-Way
4-Way
3-Way
2-Way
1-Way
NC
1-2-5
1-2-5
1-2-6
2-4-7
2-4-7
-
2-3-7
2-4-7
2-4-8
3-5-8
3-5-8
-
3-4-8
3-4-8
3-5-9
4-6-9
4-6-9
<15
3-5-8
4-5-9
4-6-9
5-7-10
5-7-10
20
4-6-9
4-6-10
5-7-10
6-7-10
6-8-11
27
5-7-10
5-7-11
5-8-11
6-8-11
6-8-11
32
6-8-11
6-8-12
7-9-12
7-9-12
7-9-13
39
7-8-12
7-9-13
8-9-13
8-10-14
8-10-14
45
24 x 24
6"
CFM
Pt
75
0.013
100
0.023
125
0.036
150
0.052
175
0.071
200
0.093
250
0.145
300
0.209
Throw
4*-Way
4-Way
3-Way
2-Way
1-Way
NC
1-2-4
1-2-4
1-2-5
2-3-5
2-3-6
-
1-3-5
1-3-6
1-3-6
3-4-6
3-4-6
-
2-3-6
2-4-7
2-4-7
3-5-7
3-5-7
<15
3-4-7
3-4-7
3-5-7
4-5-8
4-6-8
19
3-5-7
3-5-8
4-6-8
4-6-8
4-6-8
25
4-5-8
4-6-8
4-6-9
5-6-9
5-6-9
29
5-6-9
5-7-9
5-7-10
6-7-10
6-7-10
36
5-7-9
6-7-10
6-7-11
6-8-11
6-8-11
41
8"
CFM
Pt
135
0.017
180
0.031
220
0.046
265
0.067
310
0.092
355
0.121
445
0.190
535
0.275
Throw
4*-Way
4-Way
3-Way
2-Way
1-Way
NC
1-3-5
1-2-6
1-2-6
2-4-7
2-4-7
-
2-4-7
2-4-8
2-4-8
3-5-8
3-5-9
-
3-4-8
3-5-9
3-5-9
4-6-9
4-6-9
<15
4-5-9
4-6-10
4-6-10
5-7-10
5-7-10
20
4-6-10
4-7-10
5-7-11
6-8-11
6-8-11
27
5-7-10
5-7-11
6-8-11
7-8-12
7-8-12
32
6-8-11
6-9-13
7-9-13
8-9-13
8-9-13
39
7-9-13
7-10-14
8-10-14
8-10-14
8-10-15
45
10"
CFM
Pt
210
0.023
280
0.040
345
0.061
415
0.088
485
0.120
555
0.158
695
0.247
835
0.357
Throw
4*-Way
4-Way
3-Way
2-Way
1-Way
NC
1-3-7
1-3-7
1-3-8
3-5-9
3-5-9
-
3-5-9
2-5-9
2-5-10
4-6-10
4-6-11
-
4-6-10
4-6-11
4-7-11
5-8-12
5-8-12
<15
4-7-11
5-7-12
5-8-12
6-9-13
6-9-13
22
5-8-12
5-8-13
6-9-13
7-10-14
7-10-14
29
6-9-13
6-9-14
7-10-14
8-10-15
8-11-15
34
8-10-14
8-11-16
9-11-16
9-12-16
10-12-17
42
9-11-16
9-12-17
10-12-18
10-13-18
11-13-18
47
12"
CFM
Pt
300
0.023
400
0.040
500
0.063
600
0.090
700
0.123
800
0.160
1000
0.250
1200
0.360
Throw
4*-Way
4-Way
3-Way
2-Way
1-Way
NC
2-4-8
2-4-8
2-4-10
3-6-11
3-6-11
-
3-5-11
3-6-11
3-6-12
5-8-12
5-8-13
<15
5-7-12
4-7-13
4-8-14
6-10-14
6-10-14
15
5-8-13
6-8-15
6-10-15
8-11-15
8-11-16
23
6-9-14
7-10-16
7-11-16
9-12-16
9-12-17
30
7-11-15
7-11-17
9-12-17
10-12-18
10-13-18
35
9-12-17
9-13-19
11-14-19
11-14-20
12-14-20
44
11-13-19
11-15-21
12-15-21
12-15-21
13-16-22
50
14"
CFM
Pt
410
0.023
545
0.041
680
0.064
815
0.092
955
0.126
1090
0.164
1360
0.255
1635
0.369
Throw
4*-Way
4-Way
3-Way
2-Way
1-Way
NC
2-4-9
2-4-10
2-4-11
4-7-13
4-7-13
-
3-6-13
3-7-13
3-7-14
6-9-14
6-9-15
<15
5-8-14
5-8-15
5-9-16
7-11-16
7-11-17
16
6-9-16
7-10-17
7-11-17
9-13-18
9-13-18
24
7-11-17
8-11-18
9-13-19
10-14-19
10-14-20
31
8-13-18
9-13-20
10-14-20
12-14-20
12-15-21
37
10-14-20
11-15-22
12-16-22
13-16-23
14-17-23
46
13-16-22
13-17-24
14-17-25
14-18-25
15-18-26
51
16"
CFM
Pt
535
0.026
710
0.046
890
0.073
1065
0.104
1245
0.143
1420
0.186
1780
0.291
2135
0.419
Throw
4*-Way
4-Way
3-Way
2-Way
1-Way
NC
2-5-11
2-5-11
2-5-13
4-8-14
4-8-15
-
4-7-14
4-7-15
4-9-16
7-10-17
7-10-17
<15
6-9-16
6-9-18
6-11-18
8-13-18
8-13-19
16
7-11-18
7-11-19
9-13-20
10-14-20
10-15-21
24
8-13-19
9-13-21
10-15-21
12-15-22
12-16-22
33
10-14-21
10-15-22
11-16-23
13-17-23
13-17-24
39
12-16-23
12-18-25
14-18-26
15-18-26
16-19-27
49
14-18-25
15-19-27
16-20-28
17-20-29
17-21-29
53
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Series 7550 - Performance/Drop Face - Square Neck
Models 7550 (-8, -9), 7550-1 DF, 7550 AF (-8, -9), 7550 AL (-8)
See Page PCD-131 for Series 7550/7550R Performance Notes
Listed
Size
Neck Size
fpm Neck Velocity
Pv
300
0.006
400
0.010
500
0.016
600
0.022
700
0.031
800
0.040
1000
0.062
1200
0.090
12" x 12"
6"
CFM
Pt
75
0.012
100
0.022
125
0.034
150
0.048
175
0.066
200
0.086
250
0.134
300
0.194
Throw
4*-Way
4-Way
3-Way
2-Way
1-Way
NC
1-1-3
1-2-5
1-2-5
1-3-5
2-3-6
-
1-2-4
2-3-6
2-3-6
2-4-6
3-4-7
-
1-2-4
2-4-7
3-4-7
3-5-7
3-5-7
<15
2-3-4
3-5-8
3-5-8
4-5-8
4-6-8
19
2-3-5
4-5-8
4-5-8
4-6-9
5-6-9
25
2-4-5
4-6-9
4-6-9
5-6-9
5-7-9
29
3-4-6
5-7-10
5-7-10
6-7-10
6-7-10
35
4-4-6
6-8-11
6-8-11
6-8-11
7-8-11
40
8"
CFM
Pt
135
0.016
180
0.028
220
0.042
265
0.061
310
0.084
355
0.110
445
0.172
535
0.249
Throw
4*-Way
4-Way
3-Way
2-Way
1-Way
NC
1-2-4
1-3-6
1-3-6
2-4-7
2-4-8
-
2-2-5
2-4-8
2-4-8
3-5-9
4-6-9
-
2-3-5
3-5-9
3-5-9
4-6-10
5-7-10
<15
2-4-6
4-6-10
4-6-10
5-7-10
6-8-11
20
3-4-6
5-7-11
5-7-11
6-8-11
6-8-12
27
3-5-7
5-8-12
5-8-12
6-9-12
7-9-12
32
4-5-8
7-9-13
7-9-13
8-10-14
8-10-14
39
5-6-8
8-10-15
8-10-15
9-11-15
9-11-15
44
24" x 24"
6"
CFM
Pt
75
0.012
100
0.022
125
0.034
150
0.048
175
0.066
200
0.086
250
0.134
300
0.194
Throw
4*-Way
4-Way
3-Way
2-Way
1-Way
NC
1-1-3
1-2-5
1-2-5
2-3-6
2-3-6
-
1-2-4
2-3-6
2-3-6
3-4-7
3-4-7
-
2-2-4
3-4-7
3-4-7
3-5-8
4-5-8
<15
2-3-5
3-5-8
3-5-8
4-6-8
4-6-8
19
2-3-5
4-6-9
4-6-9
4-6-9
5-6-9
25
2-4-5
4-6-9
4-6-9
5-7-10
6-7-10
29
3-4-6
5-7-11
5-7-11
6-8-11
6-8-11
35
4-5-7
6-8-12
6-8-12
7-8-12
7-8-12
40
8"
CFM
Pt
135
0.016
180
0.028
220
0.042
265
0.061
310
0.084
355
0.110
445
0.172
535
0.249
Throw
4*-Way
4-Way
3-Way
2-Way
1-Way
NC
1-2-4
1-3-6
1-3-6
2-4-8
2-4-8
-
2-3-5
2-4-9
2-4-9
3-5-9
4-6-9
-
2-3-6
3-5-10
4-5-10
4-6-10
5-7-10
<15
2-4-6
4-6-11
4-6-11
5-8-11
6-8-11
20
3-4-7
5-7-12
5-7-12
6-8-12
7-9-12
27
3-5-7
6-9-13
6-9-13
7-9-13
8-9-13
32
4-6-8
7-10-14
7-10-14
8-10-14
8-10-15
39
5-6-9
9-11-15
9-11-15
9-11-16
9-11-16
44
10"
CFM
Pt
210
0.020
280
0.028
220
0.042
265
0.061
310
0.084
355
0.110
445
0.172
535
0.249
Throw
4*-Way
4-Way
3-Way
2-Way
1-Way
NC
1-2-5
2-4-8
2-4-8
3-5-10
3-6-10
-
2-3-6
3-5-11
3-5-11
4-6-11
5-7-12
-
3-4-7
4-7-12
4-7-12
5-8-13
6-9-13
<15
3-5-8
5-8-14
5-8-14
6-9-14
7-10-14
23
4-5-8
6-9-15
6-9-15
7-11-15
9-11-15
30
4-6-9
7-11-16
7-11-16
8-11-16
9-12-16
35
5-7-10
9-12-18
9-12-18
10-13-18
11-13-18
42
6-8-11
11-14-19
11-14-19
11-14-20
12-14-20
46
12"
CFM
Pt
300
0.021
400
0.037
500
0.058
600
0.083
700
0.113
800
0.147
1000
0.230
1200
0.331
Throw
4*-Way
4-Way
3-Way
2-Way
1-Way
NC
2-3-6
2-4-10
2-5-10
3-6-11
4-7-12
-
2-4-7
3-6-13
4-6-13
5-8-14
6-9-14
<15
3-5-9
5-8-15
5-8-15
6-10-15
7-11-15
15
4-6-9
6-10-16
6-10-16
8-11-17
9-12-17
24
4-7-10
7-11-18
7-11-18
9-13-18
10-13-18
31
5-7-11
9-13-19
9-13-19
10-14-19
11-14-20
37
6-9-12
11-15-21
11-15-21
12-15-21
13-15-22
44
7-9-13
13-16-23
13-16-23
14-17-24
14-17-24
50
14"
CFM
Pt
410
0.023
545
0.040
680
0.062
815
0.089
955
0.122
1090
0.159
1360
0.248
1635
0.358
Throw
4*-Way
4-Way
3-Way
2-Way
1-Way
NC
2-3-7
2-5-11
2-5-11
4-7-13
4-8-14
-
3-4-9
4-7-15
4-7-15
6-9-16
7-10-16
<15
4-5-10
6-9-17
6-9-17
7-11-18
9-13-18
17
4-6-11
7-11-19
7-11-19
9-13-19
10-14-20
26
5-8-12
9-13-21
9-13-21
10-15-21
12-15-21
34
6-9-13
10-15-22
10-15-22
12-16-22
13-16-23
40
7-10-14
12-17-25
12-17-25
14-18-25
15-18-26
48
9-11-16
15-19-27
15-19-27
16-19-27
16-20-28
53
16"
CFM
Pt
535
0.024
710
0.043
890
0.067
1065
0.096
1245
0.132
1420
0.171
1780
0.269
2135
0.387
Throw
4*-Way
4-Way
3-Way
2-Way
1-Way
NC
2-4-7
2-6-13
3-6-13
4-8-15
5-9-16
-
3-5-10
4-9-17
5-9-17
7-10-18
8-12-18
<15
4-6-11
7-11-20
7-11-20
8-13-20
10-15-21
18
5-7-13
9-13-22
9-13-22
10-15-22
12-16-23
28
6-9-14
10-15-23
10-15-23
12-17-24
14-17-24
36
7-10-14
11-17-25
11-17-25
13-18-26
15-18-26
42
8-11-16
14-20-28
14-20-28
17-20-29
17-21-29
51
10-13-18
17-22-31
17-22-31
18-22-31
18-23-32
56
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Performance Notes:
fpm - Velocity of air streem in Feet Per Minute
octave bands
Models 7550R (-1, -6, -8, -9), 7550R-1 DF, 7550R AF (-1, -6, -8), 7550R AL (-6, -8)
Nominal Neck
Size
fpm Inlet Velocity 300 400 500 600 700 800 900 1000
PS -.008 -.015 -.02 -.03 -.05 -.06 -.08 -.09
6" x 6" CFM 75 100 120 150 175 200 225 250
8" x 8" CFM 130 175 220 265 310 350 400 445
10" x 10" CFM 210 275 345 415 485 555 625 695
12" x 12" CFM 300 400 500 600 700 800 900 1000
14" x 14" CFM 410 545 680 815 950 1090 1225 1360
16" x 16" CFM 530 710 885 1060 1240 1415 1600 1770
22" x 22" CFM 1010 1345 1680 2015 2350 2690 3025 3360
Series 7550R - Square Neck
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Gloss 60 deg. ASTM D523-89 70-80%
Series 7550/7550R - Specification
Supply - Perforated Diffuser - Face Mounted Adjustable Pattern Controller - Square Necks/Series 7550
hinged allowing access to four adjustable pattern controllers mounted onto the inside face of the outlet. Face shall be secured in place with tension spring
clips. Pattern controller blades shall be individually adjustable and allow the discharge pattern to be adjustable from vertical to horizontal.
Outlets shall be field adjustable allowing 1, 2 way opposite, 2 way corner, 3, and 4 way directional air patterns.
Return - Perforated Diffuser - Square Necks - 12" x 12"/24" x 24"/Series 7550R
7550R-1 - Surface Mounted 7550R-1 AF - Surface Mounted 7550R-6 AL - T-bar Lay-in
7550R-1 DF - Surface Mounted-Dropped Face 7550R-6 AF - T-bar Lay-in 7550R-8 AL - Tegular T-bar
Air inlets shall be steel model 7550R or aluminum face, steel backpan model 7550R-AF or all aluminum model 7550R-AL manufactured by METALAIRE.
Units shall be designed to integrate into the specified ceiling system
METALAIRE model OBDA aluminum or OBD steel opposed blade type dampers shall be provided. Damper shall consist of gang operated blades that can be
adjusted from full open to full closed. Damper shall be adjusted with a screw driver slot accessible by opening the face of the diffuser.
Equalizing Grid
Paint Specification
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Series 7550/7550R - Model Specification Guide
Return and Exhaust - Perforated Supply Diffuser - Square Necks - Face Mounted Pattern Controllers - Steel Frame & Face
7500-1 - Flush Ceiling Mount
7550-1 DF - Flush Ceiling Mount - Drop Face
7550-1 AF - Flush Ceiling Mount - Aluminum Face
6" x 6"
8" x 8"
10" x 10"
12" x 12"
14" x 14"
15" x 15"
16" x 16"
18" x 18"
12" x 12"
24" x 24"
Standard OBD Opposed Blade Damper - Steel
01 - White OBDA Opposed Blade Damper - Aluminum
03 - Black
22 - Black Back pan White Face
28 - Custom Color
7550-8 AF - Tegular T-bar - Aluminum Face
7550-8 AL - Tegular T-bar - Aluminum
6" x 6"
8" x 8"
10" x 10"
12" x 12"
14" x 14"
15" x 15"
16" x 16"
12" x 12"
24" x 24"
03 - Black
28 - Custom Color
7550R-6 AL - T-bar Lay-in - Aluminum
7550R-8 AF - Tegular T-bar - Aluminum Face
7550R-8 AL - Tegular T-bar - Aluminum
6" x 6"
8" x 8"
10" x 10"
12" x 12"
14" x 14"
15" x 15"
16" x 16"
12" x 12"
24" x 24"
03 - Black
28 - Custom Color
7500R-1 - Flush Ceiling Mount
7550R-1 DF - Flush Ceiling Mount - Aluminum Face
7550R-1 AF - Flush Ceiling Mount - Aluminum
6" x 6"
8" x 8"
10" x 10"
12" x 12"
14" x 14"
15" x 15"
16" x 16"
12" x 12"
24" x 24"
03 - Black
28 - Custom Color
Perforated Ceiling Diffuser - Metric - Square Necks
M7550-6 - Supply
M7550R-6 - Return
6" x 6"
8" x 8"
10" x 10"
12" x 12"
14" x 14"
15" x 15"
16" x 16"
600mm x 600mm
03 - Black
28 - Custom Color
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Model 7600-6 4W Shown
Supply/Return Perforated Ceiling Diffuser Round Neck
Neck Mounted Curved Blade Pattern Controllers
Product Details
The 7600 perforated supply diffuser has curved
blade pattern controllers mounted in the neck of
the diffuser. Pattern controllers are adjustable
from a horizontal to vertical discharge pattern
The hinged, fully removable face allow access to
Units are available in 1, 2-way opposite,
2-way corner, 3, and 4-way patterns. The 4-way
core can be set for corner or side
discharge patterns
Border 6, T-bar Lay-in can be used in surface
Matching returns available: 7600R (round neck)
The 7600 is an excellent choices for
VAV applications
% Also available in square neck series 7650
Supply - 24" x 24" Dimensions are in inches
Supply - Round Neck - Neck Mounted - Adjustable - Surface Mount
Supply - Round Neck - Neck Mounted - Adjustable - T-bar Lay-in
Plenum
Fully Adjustable And Reversible
Curved Blade Air Pattern Hinged, Removable Perforated Face
Border 1DF
Optional Drop Face
3
1
8
1
8
3
8
Ceiling Opening 23
3
4
x 23
3
4
3
8
x 25
3
8
Border 1
3
4
x 23
3
4
Curved Blade Air Pattern Controller
3
1
8
Hinged, Removable
Perforated Face
Plenum
Earthquake Tab Earthquake Tab
3
1
8
3
8
3
4
x 23
3
4
Plenum
Earthquake Tab
2 Concealed Hinges
Nominal
Round Neck O.D. -
1
8
Nominal
Round Neck O.D. -
1
8
Nominal
Round Neck O.D. -
1
8
3
4
x 23
3
4
Nominal
Round Neck O.D. -
1
8
3
1
8
2 Concealed
Spring Latches
Hinged, Removable Perforated Face 3
8
Plenum
Earthquake Tab
Avai lable Round In lets ( For All Models ): 6, 8, 10, 12, 14, 16
Donn Fineline Module = 24 x 24
2 Concealed
Latches
2 Concealed
Latches
Plenum
Border 1DF
Optional Drop Face
3
1
8
1
8
3
8
Ceiling Opening 23
3
4
x 23
3
4
3
8
x 25
3
8
Border 1
3
4
x 23
3
4
3
1
8
Hinged, Removable
Perforated Face
Plenum
3
1
8
3
8
3
4
x 23
3
4
Plenum
Earthquake Tab
2 Concealed Hinges
Nominal
Round Neck O.D. -
1
8
Nominal
Round Neck O.D. -
1
8
Nominal
Round Neck O.D. -
1
8
3
4
x 23
3
4
Nominal
Round Neck O.D. -
1
8
3
1
8
2 Concealed
Spring Latches
8
Plenum
Earthquake Tab
2 Concealed
Latches
2 Concealed
Latches
Supply - Round Neck - Face Mounted - Adjustable - Tegular T-bar
Supply - Round Neck - Face Mounted - Adjustable - Donn Fineline
Plenum
Border 1DF
Optional Drop Face
3
1
8
1
8
3
8
Ceiling Opening 23
3
4
x 23
3
4
3
8
x 25
3
8
Border 1
3
4
x 23
3
4
3
1
8
Hinged, Removable
Perforated Face
Plenum
3
1
8
3
8
3
4
x 23
3
4
Plenum
Earthquake Tab
2 Concealed Hinges
Nominal
Round Neck O.D. -
1
8
Nominal
Round Neck O.D. -
1
8
Nominal
Round Neck O.D. -
1
8
3
4
x 23
3
4
Nominal
Round Neck O.D. -
1
8
3
1
8
2 Concealed
Spring Latches
8
Plenum
Earthquake Tab
2 Concealed
Latches
2 Concealed
Latches
Plenum
Border 1DF
Optional Drop Face
3
1
8
1
8
3
8
Ceiling Opening 23
3
4
x 23
3
4
3
8
x 25
3
8
Border 1
3
4
x 23
3
4
3
1
8
Hinged, Removable
Perforated Face
Plenum
3
1
8
3
8
3
4
x 23
3
4
Plenum
Earthquake Tab
2 Concealed Hinges
Nominal
Round Neck O.D. -
1
8
Nominal
Round Neck O.D. -
1
8
Nominal
Round Neck O.D. -
1
8
3
4
x 23
3
4
Nominal
Round Neck O.D. -
1
8
3
1
8
2 Concealed
Spring Latches
8
Plenum
Earthquake Tab
2 Concealed
Latches
2 Concealed
Latches
Series 7600
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For more product information visit us at www.metalaire.com PCD-135
Return
Optional Drop Face
( Border 1 DF )
Nominal Round Neck
O.D. -
1
8
3
8
1
8
Border 1
Perforated Face
3
1
8
3
4
x 23
3
4
3
8
x 25
3
8
3
4
x 23
3
4
Nominal Round Neck
O. D. -
1
8
3
1
8
Perforated Face
2
1
4
1 - Concealed
Spring Clip
Hinged, Removable
Perforated Face
Overall Diffuser 13
3
8
x 13
3
8
Ceiling Opening 11
3
4
x 11
3
4
Hinged, Removable
Perforated Face
2 Concealed Hinges
Plenum
Earthquake Tab
Ceiling Opening 11
3
4
x 11
3
4
Border 1 DF
Optional Drop Face
Earthquake Tab
Plenum
Earthquake Tab
Plenum
Earthquake Tab
Plenum
2
1
4
Nominal Round Neck
O. D. -
1
8
Nominal Round Neck
O.D. -
1
8
Plenum
Nominal Round Neck
O.D. -
1
8
3
8
3
1
8
3
4
x 23
3
4
Nominal Round Neck
O.D. -
1
8
Plenum
2 Concealed Hinges
3
8
3
4
x 23
3
4
3
1
8
Concealed
Spring Latches
Earthquake Tab
Earthquake Tab
3
8
Concealed Hinges
Plenum
Earthquake Tab
11
3
4
x 11
3
4
Nominal Round Neck
O.D.-
1
8
Tegular T-Bar = 12 x 12
Concealed
Spring Latches
Module Size = 24 x 24
Optional Drop Face
( Border 1 DF )
Nominal Round Neck
O.D. -
1
8
3
8
1
8
Border 1
Perforated Face
3
1
8
3
4
x 23
3
4
3
8
x 25
3
8
3
4
x 23
3
4
Nominal Round Neck
O. D. -
1
8
3
1
8
Perforated Face
2
1
4
1 - Concealed
Spring Clip
Hinged, Removable
Perforated Face
Overall Diffuser 13
3
8
x 13
3
8
Ceiling Opening 11
3
4
x 11
3
4
Hinged, Removable
Perforated Face
2 Concealed Hinges
Plenum
Earthquake Tab
Ceiling Opening 11
3
4
x 11
3
4
Border 1 DF
Optional Drop Face
Earthquake Tab
Plenum
Earthquake Tab
Plenum
Earthquake Tab
Plenum
2
1
4
Nominal Round Neck
O. D. -
1
8
Nominal Round Neck
O.D. -
1
8
Plenum
Nominal Round Neck
O.D. -
1
8
3
8
3
1
8
3
4
x 23
3
4
Nominal Round Neck
O.D. -
1
8
Plenum
2 Concealed Hinges
3
8
3
4
x 23
3
4
3
1
8
Concealed
Spring Latches
Earthquake Tab
Earthquake Tab
3
8
Concealed Hinges
Plenum
Earthquake Tab
11
3
4
x 11
3
4
Nominal Round Neck
O.D.-
1
8
Concealed
Spring Latches
Optional Drop Face
( Border 1 DF )
Nominal Round Neck
O.D. -
1
8
3
8
1
8
Border 1
Perforated Face
3
1
8
3
4
x 23
3
4
3
8
x 25
3
8
3
4
x 23
3
4
Nominal Round Neck
O. D. -
1
8
3
1
8
Perforated Face
2
1
4
1 - Concealed
Spring Clip
Hinged, Removable
Perforated Face
Overall Diffuser 13
3
8
x 13
3
8
Ceiling Opening 11
3
4
x 11
3
4
Hinged, Removable
Perforated Face
2 Concealed Hinges
Plenum
Earthquake Tab
Ceiling Opening 11
3
4
x 11
3
4
Border 1 DF
Optional Drop Face
Earthquake Tab
Plenum
Earthquake Tab
Plenum
Earthquake Tab
Plenum
2
1
4
Nominal Round Neck
O. D. -
1
8
Nominal Round Neck
O.D. -
1
8
Plenum
Nominal Round Neck
O.D. -
1
8
3
8
3
1
8
3
4
x 23
3
4
Nominal Round Neck
O.D. -
1
8
Plenum
2 Concealed Hinges
3
8
3
4
x 23
3
4
3
1
8
Concealed
Spring Latches
Earthquake Tab
Earthquake Tab
3
8
Concealed Hinges
Plenum
Earthquake Tab
11
3
4
x 11
3
4
Nominal Round Neck
O.D.-
1
8
Concealed
Spring Latches
Optional Drop Face
( Border 1 DF )
Nominal Round Neck
O.D. -
1
8
3
8
1
8
Border 1
Perforated Face
3
1
8
3
4
x 23
3
4
3
8
x 25
3
8
3
4
x 23
3
4
Nominal Round Neck
O. D. -
1
8
3
1
8
Perforated Face
2
1
4
1 - Concealed
Spring Clip
Hinged, Removable
Perforated Face
Overall Diffuser 13
3
8
x 13
3
8
Ceiling Opening 11
3
4
x 11
3
4
Hinged, Removable
Perforated Face
2 Concealed Hinges
Plenum
Earthquake Tab
Ceiling Opening 11
3
4
x 11
3
4
Border 1 DF
Optional Drop Face
Earthquake Tab
Plenum
Earthquake Tab
Plenum
Earthquake Tab
Plenum
2
1
4
Nominal Round Neck
O. D. -
1
8
Nominal Round Neck
O.D. -
1
8
Plenum
Nominal Round Neck
O.D. -
1
8
3
8
3
1
8
3
4
x 23
3
4
Nominal Round Neck
O.D. -
1
8
Plenum
2 Concealed Hinges
3
8
3
4
x 23
3
4
3
1
8
Concealed
Spring Latches
Earthquake Tab
Earthquake Tab
3
8
Concealed Hinges
Plenum
Earthquake Tab
11
3
4
x 11
3
4
Nominal Round Neck
O.D.-
1
8
Concealed
Spring Latches
Return - Round Neck - Tegular T-bar - 24" x 24"
Return - Round Neck - Tegular T-bar - 12" x 12"
Optional Drop Face
( Border 1 DF )
Nominal Round Neck
O.D. -
1
8
3
8
1
8
Border 1
Perforated Face
3
1
8
3
4
x 23
3
4
3
8
x 25
3
8
3
4
x 23
3
4
Nominal Round Neck
O. D. -
1
8
3
1
8
Perforated Face
2
1
4
1 - Concealed
Spring Clip
Hinged, Removable
Perforated Face
Overall Diffuser 13
3
8
x 13
3
8
Ceiling Opening 11
3
4
x 11
3
4
Hinged, Removable
Perforated Face
2 Concealed Hinges
Plenum
Earthquake Tab
Ceiling Opening 11
3
4
x 11
3
4
Border 1 DF
Optional Drop Face
Earthquake Tab
Plenum
Earthquake Tab
Plenum
Earthquake Tab
Plenum
2
1
4
Nominal Round Neck
O. D. -
1
8
Nominal Round Neck
O.D. -
1
8
Plenum
Nominal Round Neck
O.D. -
1
8
3
8
3
1
8
3
4
x 23
3
4
Nominal Round Neck
O.D. -
1
8
Plenum
2 Concealed Hinges
3
8
3
4
x 23
3
4
3
1
8
Concealed
Spring Latches
Earthquake Tab
Earthquake Tab
3
8
Concealed Hinges
Plenum
Earthquake Tab
11
3
4
x 11
3
4
Nominal Round Neck
O.D.-
1
8
Concealed
Spring Latches
Optional Drop Face
( Border 1 DF )
Nominal Round Neck
O.D. -
1
8
3
8
1
8
Border 1
Perforated Face
3
1
8
3
4
x 23
3
4
3
8
x 25
3
8
3
4
x 23
3
4
Nominal Round Neck
O. D. -
1
8
3
1
8
Perforated Face
2
1
4
1 - Concealed
Spring Clip
Hinged, Removable
Perforated Face
Overall Diffuser 13
3
8
x 13
3
8
Ceiling Opening 11
3
4
x 11
3
4
Hinged, Removable
Perforated Face
2 Concealed Hinges
Plenum
Earthquake Tab
Ceiling Opening 11
3
4
x 11
3
4
Border 1 DF
Optional Drop Face
Earthquake Tab
Plenum
Earthquake Tab
Plenum
Earthquake Tab
Plenum
2
1
4
Nominal Round Neck
O. D. -
1
8
Nominal Round Neck
O.D. -
1
8
Plenum
Nominal Round Neck
O.D. -
1
8
3
8
3
1
8
3
4
x 23
3
4
Nominal Round Neck
O.D. -
1
8
Plenum
2 Concealed Hinges
3
8
3
4
x 23
3
4
3
1
8
Concealed
Spring Latches
Earthquake Tab
Earthquake Tab
3
8
Concealed Hinges
Plenum
Earthquake Tab
11
3
4
x 11
3
4
Nominal Round Neck
O.D.-
1
8
Concealed
Spring Latches
Return - Round Neck - Donn Fineline - 24" x 24"
Optional Drop Face
( Border 1 DF )
Nominal Round Neck
O.D. -
1
8
3
8
1
8
Border 1
Perforated Face
3
1
8
3
4
x 23
3
4
3
8
x 25
3
8
3
4
x 23
3
4
Nominal Round Neck
O. D. -
1
8
3
1
8
Perforated Face
2
1
4
1 - Concealed
Spring Clip
Hinged, Removable
Perforated Face
Overall Diffuser 13
3
8
x 13
3
8
Ceiling Opening 11
3
4
x 11
3
4
Hinged, Removable
Perforated Face
2 Concealed Hinges
Plenum
Earthquake Tab
Ceiling Opening 11
3
4
x 11
3
4
Border 1 DF
Optional Drop Face
Earthquake Tab
Plenum
Earthquake Tab
Plenum
Earthquake Tab
Plenum
2
1
4
Nominal Round Neck
O. D. -
1
8
Nominal Round Neck
O.D. -
1
8
Plenum
Nominal Round Neck
O.D. -
1
8
3
8
3
1
8
3
4
x 23
3
4
Nominal Round Neck
O.D. -
1
8
Plenum
2 Concealed Hinges
3
8
3
4
x 23
3
4
3
1
8
Concealed
Spring Latches
Earthquake Tab
Earthquake Tab
3
8
Concealed Hinges
Plenum
Earthquake Tab
11
3
4
x 11
3
4
Nominal Round Neck
O.D.-
1
8
Concealed
Spring Latches
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Notes for Models 7600 (-1, -6, -8, -9) 7600-1 DF, 7600 AF (-1, -6, -8, -9) 7600 AL (-6, -8)
Standard Finish:
01 White
Optional Finish
02 Aluminum paint
03 Black
28 Custom color
Round Neck:
G3 - Equalizing grid . . . . . . . . . . . . . . . .337
BDS - Butterfly damper . . . . . . . . . . . . .335
RSD - Radial Shutter damper . . . . . . . . .336
adjusted to 1, 2, 3 or 4 way pattern
7600 has 3/16" diameter holes in
1/4" centers
Notes for Models 7600R (-1, -6, -8, -9), 7600R-1 DF, 7600R AF (-1, -6, -8, -9) 7600R AL (-6, -8)
Standard Finish:
01 White
Optional Finish
02 Aluminum paint
03 Black
28 Custom color
Round Neck:
BDS - Butterfly damper . . . . . . . . . . . . .335
RSD - Radial Shutter damper . . . . . . . . .336
7600R has 3/16" diameter holes in
1/4" centers
Supply - Round Neck - T-bar Lay-in
Model M7600-6
Return - Round Neck - T-bar Lay-in
Model M7600R-6
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Series 7600 - Performance/Flush Face - Round Neck
Models 7600 (-1, -6), 7600 AF (-1, -6), 7600 AL (-6)
Listed
Size
Neck Size
fpm Neck Velocity
Pv
300
0.006
400
0.010
500
0.016
600
0.022
700
0.031
800
0.040
1000
0.062
1200
0.090
12" x 12"
6"
CFM
Pt
60
0.015
80
0.026
100
0.041
120
0.060
135
0.075
155
0.099
195
0.157
235
0.229
Throw
4*-Way
4-Way
3-Way
2-Way
1-Way
NC
1-1-2
1-2-4
2-2-5
2-3-5
4-6-9
-
1-2-3
2-3-5
2-3-6
2-3-6
5-7-10
-
1-2-4
2-4-6
3-4-7
3-4-7
7-8-11
<15
2-2-5
3-4-6
3-5-7
3-5-8
7-9-12
19
2-3-5
3-5-7
4-5-8
4-6-8
8-9-13
23
2-3-6
4-5-7
4-6-8
4-6-9
8-10-14
26
3-4-6
5-6-8
5-6-9
6-7-10
9-11-16
30
3-5-7
5-6-9
6-7-10
6-8-11
10-12-17
35
8"
CFM
Pt
105
0.016
140
0.028
175
0.044
210
0.063
245
0.086
280
0.112
350
0.175
420
0.252
Throw
4*-Way
4-Way
3-Way
2-Way
1-Way
NC
1-2-3
2-3-6
2-3-6
2-3-7
5-8-12
-
1-2-4
3-4-7
3-4-8
3-5-9
7-9-13
-
2-3-5
3-5-8
3-5-9
4-6-10
9-11-15
<15
2-3-6
4-6-9
4-6-9
5-7-11
9-12-16
19
2-4-7
4-7-9
5-7-10
5-8-11
10-12-18
24
3-4-8
5-7-10
6-8-11
6-9-12
11-13-19
27
3-5-8
6-8-11
7-9-12
8-10-14
12-15-21
31
4-6-9
7-9-12
8-9-13
9-11-15
13-16-23
37
24" x 24"
6"
CFM
Pt
60
0.015
80
0.026
100
0.041
120
0.060
135
0.075
155
0.099
195
0.157
235
0.229
Throw
4*-Way
4-Way
3-Way
2-Way
1-Way
NC
1-1-2
1-2-5
2-3-5
2-3-5
4-6-9
-
1-2-3
2-3-6
2-3-6
2-4-7
6-8-11
-
1-2-4
3-4-6
3-4-7
3-5-8
7-8-12
<15
2-2-5
3-5-7
3-5-7
4-5-8
8-9-13
19
2-3-6
3-5-7
4-6-8
4-6-9
8-10-14
23
2-3-6
4-5-8
4-6-9
5-7-10
9-10-15
26
3-4-7
5-6-9
5-7-10
6-8-11
10-12-17
30
3-5-7
6-7-10
6-7-10
7-8-12
11-13-18
35
8"
CFM
Pt
105
0.016
140
0.028
175
0.044
210
0.063
245
0.086
280
0.112
350
0.175
420
0.252
Throw
4*-Way
4-Way
3-Way
2-Way
1-Way
NC
1-2-3
2-3-6
2-3-7
2-4-7
5-8-12
-
1-2-4
3-4-7
3-4-8
3-5-9
7-10-14
-
2-3-5
3-5-8
4-5-9
4-6-10
9-11-16
<15
2-3-7
4-6-9
4-7-10
5-7-11
10-12-17
19
3-4-7
5-7-10
5-8-11
6-8-12
11-13-19
24
3-4-8
5-7-10
6-8-11
6-9-13
11-14-20
27
4-5-9
7-8-12
7-9-13
8-10-14
13-16-22
31
4-7-10
7-9-13
8-10-14
9-11-16
14-17-24
37
10"
CFM
Pt
165
0.017
220
0.030
275
0.047
325
0.066
380
0.090
435
0.118
545
0.186
655
0.268
Throw
4*-Way
4-Way
3-Way
2-Way
1-Way
NC
1-2-4
2-4-8
3-4-8
3-4-9
7-10-15
-
2-3-5
3-5-9
4-6-10
4-6-11
9-12-18
-
2-3-7
4-6-10
5-7-11
5-7-13
11-14-20
<15
3-4-8
5-7-11
5-8-12
6-9-14
12-15-21
20
3-5-9
6-9-12
6-9-13
7-10-15
13-16-23
25
4-5-10
7-9-13
7-10-14
8-11-16
14-18-25
29
5-7-11
8-10-15
9-11-16
10-13-18
16-20-28
34
5-8-12
9-11-16
10-12-18
11-14-20
18-21-30
39
12"
CFM
Pt
235
0.018
315
0.033
395
0.052
470
0.074
550
0.101
630
0.133
785
0.206
940
0.295
Throw
4*-Way
4-Way
3-Way
2-Way
1-Way
NC
2-2-5
3-5-9
3-5-10
4-5-11
8-12-18
-
2-3-7
4-6-11
4-7-12
5-7-14
11-15-21
<15
3-4-8
5-8-12
5-8-14
6-9-15
14-17-24
15
3-5-10
6-9-13
7-10-15
7-11-17
15-18-26
22
4-6-11
7-10-15
8-11-16
8-12-18
16-20-28
27
4-7-12
8-11-16
9-12-17
9-14-19
17-21-30
31
5-8-13
10-12-17
11-14-19
12-15-21
19-24-33
36
7-10-15
11-13-19
12-15-21
14-17-23
21-26-36
42
14"
CFM
Pt
320
0.017
430
0.031
535
0.048
640
0.068
750
0.094
855
0.122
1070
0.191
1285
0.276
Throw
4*-Way
4-Way
3-Way
2-Way
1-Way
NC
2-3-6
3-5-11
4-6-11
4-6-12
9-14-21
-
3-4-8
5-7-13
5-8-14
6-8-16
13-17-25
<15
3-5-10
6-9-14
6-10-16
7-10-18
16-19-27
16
4-6-11
7-11-16
8-11-17
8-12-19
17-21-30
24
4-7-13
8-12-17
9-13-19
10-15-21
19-23-33
29
5-8-14
9-13-18
10-14-20
11-16-22
20-25-35
33
6-10-16
12-14-20
13-16-22
14-18-25
22-27-39
38
8-11-17
13-16-22
14-17-25
16-19-27
25-30-43
44
16"
CFM
Pt
420
0.019
560
0.033
700
0.052
840
0.075
975
0.101
1115
0.132
1395
0.206
1675
0.297
Throw
4*-Way
4-Way
3-Way
2-Way
1-Way
NC
2-3-7
4-6-12
4-7-13
5-7-14
10-16-24
-
3-4-9
5-8-15
6-9-16
6-9-18
15-20-28
<15
4-5-11
7-10-16
7-11-18
8-12-20
18-22-31
17
4-7-13
8-12-18
9-13-20
9-14-22
20-24-34
25
5-8-15
9-14-19
10-15-21
11-17-24
21-26-37
30
6-9-16
11-15-21
12-16-23
13-18-26
23-28-40
34
7-11-18
13-16-23
15-18-26
16-20-29
26-31-44
39
9-13-20
15-18-25
16-20-28
18-22-31
28-34-49
46
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Series 7600 - Performance/Drop Face - Round Neck
Models 7600 (-8, -9), 7600-1 DF, 7600 AF (-8, -9), 7600 AL (-8)
Listed
Size
Neck Size
Ak
fpm Neck Velocity
Pv
300
0.006
400
0.010
500
0.016
600
0.022
700
0.031
800
0.040
1000
0.062
1200
0.090
12" x 12"
6"
CFM
Pt
60
0.015
80
0.026
100
0.041
120
0.060
135
0.075
155
0.099
195
0.157
235
0.229
Throw
4*-Way
4-Way
3-Way
2-Way
1-Way
NC
1-1-3
1-2-3
1-2-4
3-4-6
3-5-7
-
1-2-3
1-2-4
2-3-4
4-5-7
4-6-8
-
1-2-4
2-3-5
2-3-5
5-6-8
5-6-9
-
2-3-4
2-3-5
3-4-5
5-6-9
6-7-10
<15
2-3-4
2-4-6
3-4-6
5-7-9
6-8-11
17
2-3-4
3-4-6
3-4-6
6-7-10
7-8-11
20
3-3-5
3-5-7
4-5-7
6-8-11
7-9-13
26
3-4-5
4-5-7
4-5-7
7-9-12
8-10-14
32
8"
CFM
Pt
105
0.016
140
0.028
175
0.044
210
0.063
245
0.086
280
0.112
350
0.175
420
0.252
Throw
4*-Way
4-Way
3-Way
2-Way
1-Way
NC
1-2-3
1-2-4
1-3-5
4-5-8
4-7-9
-
1-2-4
2-3-6
2-4-6
5-7-10
6-8-11
-
2-3-5
2-4-6
3-4-6
6-8-11
7-9-12
<15
2-3-5
3-4-7
4-5-7
7-8-12
8-9-13
15
3-4-6
3-5-8
4-5-8
7-9-13
8-10-14
19
3-4-6
4-6-8
5-6-8
8-10-13
9-11-15
22
4-5-7
5-6-9
5-6-9
9-11-15
10-12-17
28
4-5-7
6-7-10
6-7-10
10-12-17
11-13-19
34
24" x 24"
6"
CFM
Pt
60
0.015
80
0.026
100
0.041
120
0.060
135
0.075
155
0.099
195
0.157
235
0.229
Throw
4*-Way
4-Way
3-Way
2-Way
1-Way
NC
1-1-3
1-2-3
1-2-4
3-4-7
4-5-7
-
1-2-3
1-2-5
2-3-5
4-5-8
5-6-9
-
1-2-4
2-3-5
2-4-5
5-6-8
6-7-10
-
2-3-4
2-3-6
3-4-6
5-7-9
6-7-11
<15
2-3-4
3-4-6
3-4-6
6-7-10
6-8-11
17
2-3-5
3-4-6
4-4-6
6-7-11
7-8-12
20
3-4-5
4-5-7
4-5-7
7-8-12
8-9-13
26
3-4-6
4-6-8
5-6-8
8-9-13
9-10-15
32
8"
CFM
Pt
105
0.016
140
0.028
175
0.044
210
0.063
245
0.086
280
0.112
350
0.175
420
0.252
Throw
4*-Way
4-Way
3-Way
2-Way
1-Way
NC
1-2-3
1-2-4
1-3-5
4-6-9
5-7-10
-
2-2-4
2-3-6
2-4-6
5-7-10
6-8-11
-
2-3-5
2-4-7
3-5-7
6-8-11
7-9-13
<15
2-3-5
3-4-7
4-5-7
7-9-12
8-10-14
15
3-4-6
3-5-8
4-6-8
8-9-13
9-11-15
19
3-4-6
4-6-9
5-6-9
8-10-14
9-11-16
22
4-5-7
5-7-10
5-7-10
9-11-16
10-13-18
28
4-5-8
6-7-10
6-7-10
10-12-17
11-14-20
34
10"
CFM
Pt
165
0.017
220
0.030
275
0.047
325
0.066
380
0.090
435
0.118
545
0.186
655
0.268
Throw
4*-Way
4-Way
3-Way
2-Way
1-Way
NC
1-2-4
1-3-6
2-4-7
5-7-11
6-9-12
-
2-3-5
2-4-7
3-5-8
6-9-13
8-10-14
-
2-4-6
3-5-8
4-6-8
8-10-14
9-11-16
<15
3-4-7
4-6-9
5-6-9
9-11-15
10-12-17
16
3-5-7
4-6-10
5-7-10
10-12-17
11-13-19
21
4-5-8
5-7-11
6-8-11
10-13-18
12-14-20
24
5-6-9
6-8-12
7-8-12
11-14-20
13-16-22
31
5-7-9
7-9-13
8-9-13
13-15-22
14-17-25
38
12"
CFM
Pt
235
0.018
315
0.033
395
0.052
470
0.074
550
0.101
630
0.133
785
0.206
940
0.295
Throw
4*-Way
4-Way
3-Way
2-Way
1-Way
NC
1-3-5
1-3-7
2-4-8
6-8-13
7-10-15
-
2-3-7
3-4-9
4-6-9
8-11-15
9-12-17
-
3-4-7
4-6-10
5-7-10
9-12-17
11-14-19
<15
3-5-8
4-7-11
6-8-11
11-13-18
12-15-21
17
4-6-9
5-8-12
7-8-12
11-14-20
13-16-23
22
5-7-9
6-9-13
7-9-13
12-15-21
14-17-24
25
6-7-10
7-10-14
8-10-14
14-17-24
16-19-27
32
7-8-11
9-11-16
9-11-16
15-18-26
17-21-29
40
14"
CFM
Pt
320
0.017
430
0.031
535
0.048
640
0.068
750
0.094
855
0.122
1070
0.191
1285
0.276
Throw
4*-Way
4-Way
3-Way
2-Way
1-Way
NC
2-3-6
2-4-8
2-5-9
7-10-15
8-12-17
-
3-4-8
3-5-10
4-7-11
9-12-18
11-14-20
-
3-5-9
4-6-12
5-8-12
11-14-20
13-16-22
<15
4-6-9
5-8-13
7-9-13
12-15-21
14-17-24
18
5-7-10
6-9-14
8-10-14
13-16-23
15-19-26
23
5-8-11
7-10-15
9-11-15
14-18-25
16-20-28
27
7-9-12
9-12-17
10-12-17
16-20-28
18-22-31
34
8-9-13
10-13-18
11-13-18
18-22-30
20-24-34
43
16"
CFM
Pt
420
0.019
560
0.033
700
0.052
840
0.075
975
0.101
1115
0.132
1395
0.206
1675
0.297
Throw
4*-Way
4-Way
3-Way
2-Way
1-Way
NC
2-3-7
2-4-9
3-6-10
8-11-17
9-14-20
-
3-5-9
3-6-12
5-7-12
10-14-20
12-16-23
-
4-6-10
5-7-13
6-9-13
13-16-22
15-18-25
<15
5-7-11
6-9-15
7-10-15
14-17-25
16-20-28
20
5-8-12
7-10-16
9-11-16
15-19-26
17-21-30
24
6-9-12
8-12-17
10-12-17
16-20-28
19-23-32
29
8-10-14
10-13-19
11-13-19
18-22-32
21-25-36
36
9-11-15
12-15-21
12-15-21
20-25-35
23-28-39
45
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PCD-139
Supply - Perforated Diffuser - Adjustable Neck Mounted Curved Blade Pattern Controllers - Round Neck/Series 7600
Units shall consist of a 51% free area perforated face with 3/16" diameter perforated holes on 1/4" staggered centers. The perforated face shall be
removable allowing access to aluminum curved blade pattern with tension spring clips. Pattern controller blades shall be individually adjustable and allow
the discharge pattern to be adjustable from vertical to horizontal. Pattern controller blades shall pivot in adjustable from vertical to horizontal. Pattern
controller blades shall pivot in friction mounting retainers. Retainers shall hold the deflector blade position throughout the specified operating range of the
device. Metal friction wires are not acceptable.
Return - Perforated Diffuser - Round Neck - 12" x 12"/24" x 24" Module/Series 7600
The units shall be the size and quality as outline in the plans and specifications.
Units shall be designed to integrate into the specified ceiling systems.
Performance Notes:
fpm - Velocity of air streem in feet per minute
all octave bands
Series 7600R Round Neck
All models for Series 7600R
Nominal Neck
Diameter
fpm Inlet Velocity
Ps
300
-.01
400
-.02
500
-.03
600
-.04
700
-.05
800
-.06
900
-.08
1000
-.10
6 CFM 60 80 100 115 135 155 175 195
8 CFM 105 140 175 210 245 280 315 350
10 CFM 165 220 270 325 380 435 490 545
12 CFM 235 315 390 470 550 630 705 785
14 CFM 320 425 535 640 750 855 9300 1070
16 CFM 420 560 700 835 975 1115 1255 1395
18 CFM 520 700 870 1045 1220 1395 1570 1740
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Optional Dampers and Accessories:
Butterfly Damper
Equalizing Grid
in an aluminum frame
Paint Specification
Gloss 60 deg. ASTM D523-89 70-80%
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Supply Perforated Diffuser - Round Necks
Adjustable Neck Mounted Pattern Controllers
Series 7600
7600-1 AF - Flush Surface Mount - Aluminum Face
6"
8"
10"
12"
14"
16"
24" x 24"
Standard Standard G3 Equalizing Grid
4W - 4-way 01 - White BDS Butterfly Damper
Optional Optional RSD Radial Shutter Damper
1W - 1 Way 03 - Black
D3
Round Opposed Blade
Damper - Aluminum
2W - 2-Way Opposite 22 - Black Back Pan White Face
2C - 2 Way Corner 28 - Custom Color
SD3
Round Opposed Blade
Damper - Steel
3W - 3-Way
ST - Star Corner Blow
6"
8"
10"
12"
14"
16"
24" x 24"
Standard Standard G3 Equalizing Grid
4W - 4-way 01 - White BDS Butterfly Damper
Optional Optional RSD Radial Shutter Damper
D3
Round Opposed Blade Damper -
Aluminum
SD3
Round Opposed Blade Damper -
Steel
3W - 3-Way
Return and Exhaust Perforated Diffuser - Round Necks
Series 7600R
7600R-1 - Flush Surface Mount
7600R-1 DF - Flush Surface Mount - Drop Face
7600R-1 AF - Flush Surface Mount - Aluminum Face
6"
8"
10"
12"
14"
16"
12" x 12"
24" x 24"
22 - Black Back Pan White Face SD3 Round Opposed Blade Damper - Steel
28 - Custom Color
7600R-6 AF- T-bar Lay-in - Aluminum Face
7600R-6 AL- T-bar Lay-in - All Aluminum
7600R-8 AF- Tegular T-bar - Aluminum Face
7600R-8 AL- Tegular T-bar - All Aluminum
6"
8"
10"
12"
14"
16"
12" x 12"
24" x 24"
22 - Black Back Pan White Face SD3 Round Opposed Blade Damper - Steel
28 - Custom Color
M7600-6 - Supply
M7600R-6 - Return
6"
8"
10"
12"
14"
16"
600 x 600
28 - Custom Color
PCD-141
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Model 7650-6 4W Shown
Supply/Return Perforated Ceiling Diffusers Square Neck
Neck Mounted Curved Blade Pattern Controllers
Product Details
The 7650 perforated supply diffuser has curved
blade pattern controllers mounted in the neck of
the diffuser. Pattern controllers are adjustable
from a horizontal to vertical discharge pattern
The hinged, fully removable face allow access to
Units are available in 1, 2-way opposite, 2-way
corner, 3, and 4-way patterns. The 4-way core
can be set for corner or side discharge patterns
Matching returns available: 7600R (round neck)
7650R Square neck
The 7650 is an excellent choices for
VAV applications
Supply - Square Neck - Adjustable - Surface Mount
Supply - Square Neck -Adjustable - T-bar Lay-in
Plenum
2 Concealed Hinges
3
1
8
1
8
Border 1DF
Optional Drop Face
Hinged, Removable
Perforated Face
3
8
3
4
x 23
3
4
3
8
x 25
3
8
Border 1
3
4
x 23
3
4
Hinged, Removable
Perforated Face
31/8
2 Concealed Hinges
Plenum
Nominal
Square Neck Size -
1
4

3
4
x 23
3
4
3
1
8
2 Concealed Hinges
Hinged, Removable
Perforated Face
Plenum
Nominal
Square Neck Size -
1
4
Nominal
Square Neck Size -
1
4
3
4
x 23
3
4
Nominal
Square Neck Size -
1
4
3
1
8
2 Concealed Spring Latc
Plenum
3
8
Available Neck Sizes (For All Models): 6 x 6, 8 x 8, 10 x 10, 12 x 12, 14 x 14 and 16 x 16
Plenum
2 Concealed Hinges
3
1
8
1
8
Border 1DF
Optional Drop Face
Hinged, Removable
Perforated Face
3
8
3
4
x 23
3
4
3
8
x 25
3
8
Border 1
3
4
x 23
3
4
Hinged, Removable
Perforated Face
31/8
2 Concealed Hinges
Plenum
Nominal
Square Neck Size -
1
4

3
4
x 23
3
4
3
1
8
2 Concealed Hinges
Hinged, Removable
Perforated Face
Plenum
Nominal
Square Neck Size -
1
4
Nominal
Square Neck Size -
1
4
3
4
x 23
3
4
Nominal
Square Neck Size -
1
4
3
1
8
Plenum
3
8
Supply - Square Neck - Adjustable - Tegular T-bar
Supply - Square Neck - Adjustable - Donn Fineline
Plenum
2 Concealed Hinges
3
1
8
1
8
Border 1DF
Optional Drop Face
Hinged, Removable
Perforated Face
3
8
3
4
x 23
3
4
3
8
x 25
3
8
Border 1
3
4
x 23
3
4
Hinged, Removable
Perforated Face
31/8
2 Concealed Hinges
Plenum
Nominal
Square Neck Size -
1
4

3
4
x 23
3
4
3
1
8
2 Concealed Hinges
Hinged, Removable
Perforated Face
Plenum
Nominal
Square Neck Size -
1
4
Nominal
Square Neck Size -
1
4
3
4
x 23
3
4
Nominal
Square Neck Size -
1
4
3
1
8
Plenum
3
8
Plenum
2 Concealed Hinges
3
1
8
1
8
Border 1DF
Optional Drop Face
Hinged, Removable
Perforated Face
3
8
3
4
x 23
3
4
3
8
x 25
3
8
Border 1
3
4
x 23
3
4
Hinged, Removable
Perforated Face
31/8
2 Concealed Hinges
Plenum
Nominal
Square Neck Size -
1
4

3
4
x 23
3
4
3
1
8
2 Concealed Hinges
Hinged, Removable
Perforated Face
Plenum
Nominal
Square Neck Size -
1
4
Nominal
Square Neck Size -
1
4
3
4
x 23
3
4
Nominal
Square Neck Size -
1
4
3
1
8
Plenum
3
8
Series 7600
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Return
Return - Square Neck - Adjustable - Surface Mount
Model 7650R-1 DF - Steel backpan & drop face - (24" x 24")
Return - Square Neck - Adjustable - Surface Mount
Model 7650R-1 DF - Steel backpan & face - drop face (12" x 12")
2 Concealed Hinges
1
3
8
Frame
3
8
1
4
22
3
4
x 22
3
4
OR 22
3
4
x 10
3
4
1
1
4
3
4
x 23
3
4
Or 23
3
4
x 11
3
4
3
8
x 25
3
8
Or 25
3
8
x 13
3
8
Available For 24 x 24 Ceiling Openings. 24 x 24 Return Available With 22 x 22 Neck Size.
24 x 12 Return Available With 22 x 10 Neck Size Only.
24 x 24 Return Available With 22 x 22 Neck Size.
Available For 24 x 24 And 24 x 12 T-Bar Lay-In Ceiling Grids.
3
4
x 23
3
4
Or 23
3
4
x 11
3
4
22
3
4
x 22
3
4
Or 22
3
4
x 10
3
4
1
4
1
3
8
Hinged Removable
Perforated Face
1
3
8
11
3
4
x 11
3
4
Ceiling Opening 11
3
4
x 11
3
4

Hinged Removable
Perforated Face
2 Concealed Hinges Frame
2 Concealed
Spring Latches
Frame
2 Concealed Hinges
Frame
1
3
8
1
3
8
Optional Drop Face
3
8
1
4
Face Size = Module Size - 1
1
4
Overall Diffuser = Module Size -
1
4
1
4
Perforated Face = Module Size -1
1
4
1
4
3
8
1
3
8
2 Concealed Hinges
Frame
2 Concealed Hinges
2 Concealed Spring Latches Frame
Module Size
Module Size
2 Concealed Hinges
1
3
8
Frame
3
8
1
4
22
3
4
x 22
3
4
OR 22
3
4
x 10
3
4
1
1
4
3
4
x 23
3
4
Or 23
3
4
x 11
3
4
3
8
x 25
3
8
Or 25
3
8
x 13
3
8
3
4
x 23
3
4
Or 23
3
4
x 11
3
4
22
3
4
x 22
3
4
Or 22
3
4
x 10
3
4
1
4
1
3
8
Hinged Removable
Perforated Face
1
3
8
11
3
4
x 11
3
4

Ceiling Opening 11
3
4
x 11
3
4

Hinged Removable
Perforated Face
2 Concealed
Spring Latches
Frame
2 Concealed Hinges
Frame
1
3
8
1
3
8
Optional Drop Face
3
8
1
4
1
4
1
4
1
4
1
4
1
4
3
8
1
3
8
2 Concealed Hinges
Frame
2 Concealed Hinges
Module Size
Module Size
2 Concealed Hinges
1
3
8
Frame
3
8
1
4
22
3
4
x 22
3
4
OR 22
3
4
x 10
3
4
1
1
4
3
4
x 23
3
4
Or 23
3
4
x 11
3
4
3
8
x 25
3
8
Or 25
3
8
x 13
3
8
3
4
x 23
3
4
Or 23
3
4
x 11
3
4
22
3
4
x 22
3
4
Or 22
3
4
x 10
3
4
1
4
1
3
8
Hinged Removable
Perforated Face
1
3
8
11
3
4
x 11
3
4

Ceiling Opening 11
3
4
x 11
3
4

Hinged Removable
Perforated Face
2 Concealed
Spring Latches
Frame
2 Concealed Hinges
Frame
1
3
8
1
3
8
Optional Drop Face
3
8
1
4
1
4
1
4
1
4
1
4
1
4
3
8
1
3
8
2 Concealed Hinges
Frame
2 Concealed Hinges
Module Size
Module Size
2 Concealed Hinges
1
3
8
Frame
3
8
1
4
22
3
4
x 22
3
4
OR 22
3
4
x 10
3
4
1
1
4
3
4
x 23
3
4
Or 23
3
4
x 11
3
4
3
8
x 25
3
8
Or 25
3
8
x 13
3
8
3
4
x 23
3
4
Or 23
3
4
x 11
3
4
22
3
4
x 22
3
4
Or 22
3
4
x 10
3
4
1
4
1
3
8
Hinged Removable
Perforated Face
1
3
8
11
3
4
x 11
3
4

Ceiling Opening 11
3
4
x 11
3
4

Hinged Removable
Perforated Face
2 Concealed
Spring Latches
Frame
2 Concealed Hinges
Frame
1
3
8
1
3
8
Optional Drop Face
3
8
1
4
1
4
1
4
1
4
1
4
1
4
3
8
1
3
8
2 Concealed Hinges
Frame
2 Concealed Hinges
Module Size
Module Size
Return - Square Neck - Adjustable - Tegular T-bar
Return - Square Neck - Adjustable - Donn Fineline
2 Concealed Hinges
1
3
8
Frame
3
8
1
4
22
3
4
x 22
3
4
OR 22
3
4
x 10
3
4
1
1
4
3
4
x 23
3
4
Or 23
3
4
x 11
3
4
3
8
x 25
3
8
Or 25
3
8
x 13
3
8
3
4
x 23
3
4
Or 23
3
4
x 11
3
4
22
3
4
x 22
3
4
Or 22
3
4
x 10
3
4
1
4
1
3
8
Hinged Removable
Perforated Face
1
3
8
11
3
4
x 11
3
4
Ceiling Opening 11
3
4
x 11
3
4

Hinged Removable
Perforated Face
2 Concealed
Spring Latches
Frame
2 Concealed Hinges
Frame
1
3
8
1
3
8
Optional Drop Face
3
8
1
4
1
4
1
4
1
4
1
4
1
4
3
8
1
3
8
2 Concealed Hinges
Frame
2 Concealed Hinges
Module Size
Module Size
2 Concealed Hinges
1
3
8
Frame
3
8
1
4
22
3
4
x 22
3
4
OR 22
3
4
x 10
3
4
1
1
4
3
4
x 23
3
4
Or 23
3
4
x 11
3
4
3
8
x 25
3
8
Or 25
3
8
x 13
3
8
3
4
x 23
3
4
Or 23
3
4
x 11
3
4
22
3
4
x 22
3
4
Or 22
3
4
x 10
3
4
1
4
1
3
8
Hinged Removable
Perforated Face
1
3
8
11
3
4
x 11
3
4
Ceiling Opening 11
3
4
x 11
3
4

Hinged Removable
Perforated Face
2 Concealed
Spring Latches
Frame
2 Concealed Hinges
Frame
1
3
8
1
3
8
Optional Drop Face
3
8
1
4
1
4
1
4
1
4
1
4
1
4
3
8
1
3
8
2 Concealed Hinges
Frame
2 Concealed Hinges
Module Size
Module Size
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Notes for Models 7650R (-1, -6, -8, -9), 7650R-1 DF, 7650R AF (-1, -6, -8, -9), 7650R AL (-6, -8)
Notes for Models 7650 (-1, -6, -8, -9), 7650-1 DF, 7650 AF (-1, -6, -8, -9), 7650 AL (-6, -8)
Standard Finish:
01 White
Optional Finish
02 Aluminum paint
03 Black
28 Custom color
Series 7650R have 3/16" diameters holes on
Standard Finish:
01 White
Optional Finish
02 Aluminum paint
03 Black
28 Custom color
Square Necks:
Round Neck:
G3 - Round equalizing grid . . . . . . . . . . . . . . .337
specified for 1, 2, 3 or 4 way pattern
Series 7650 have 3/16" diameters holes on
Model M7650-6 - Steel backpan & face
Model M7650-6 AF - Steel backpan & aluminum face
Model M7650-6 AL - Aluminum backpan & face
Model M7650R-6 - Steel backpan & face
Model M7650R-6 AF - Steel backpan & aluminum face
Model M7650R-6 AL - Aluminum backpan & face
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Series 7650 - Performance/Flush Face - Square Neck
Models 7650 (-1, -6), 7650 AF (-1, -6), 7650 AL (-6)
Listed
Size
Neck Size
fpm Neck Velocity
Pv
300
0.006
400
0.010
500
0.016
600
0.022
700
0.031
800
0.040
1000
0.040
1200
0.090
12" x 12"
6" x 6"
CFM
Pt
75
0.017
100
0.031
125
0.048
150
0.070
175
0.095
200
0.124
250
0.194
300
0.279
Throw
4*-Way
4-Way
3-Way
2-Way
1-Way
NC
1-1-3
1-2-5
2-3-5
2-3-6
4-7-10
-
1-2-3
2-3-6
2-4-7
3-4-7
6-8-11
-
1-2-4
3-4-7
3-4-7
3-5-8
7-9-13
<15
2-3-5
3-5-7
4-5-8
4-6-9
8-10-14
16
2-3-6
4-6-8
4-6-9
4-7-10
9-11-15
21
2-3-6
4-6-8
5-7-9
5-7-10
9-11-16
25
3-4-7
5-7-9
6-7-10
6-8-11
10-13-18
30
3-5-8
6-7-10
7-8-11
7-9-13
11-14-20
36
8" x 8"
CFM
Pt
135
0.020
180
0.036
220
0.054
265
0.079
310
0.108
355
0.141
445
0.222
535
0.321
Throw
4*-Way
4-Way
3-Way
2-Way
1-Way
NC
1-1-3
2-3-5
2-3-6
2-3-6
4-7-10
-
1-2-4
2-3-6
2-4-7
3-4-8
6-8-12
-
2-2-5
3-4-7
3-5-8
3-5-9
8-9-13
<15
2-3-6
3-5-8
4-6-8
4-6-9
8-10-15
16
2-3-6
4-6-8
4-6-9
5-7-10
9-11-16
21
2-4-7
5-6-9
5-7-10
5-8-11
10-12-17
25
3-5-8
6-7-10
6-8-11
7-9-12
11-13-19
30
4-6-8
6-8-11
7-8-12
8-9-13
12-15-21
36
24" x 24"
6" x 6"
CFM
Pt
75
0.017
100
0.031
125
0.048
150
0.070
175
0.095
200
0.124
250
0.194
300
0.279
Throw
4*-Way
4-Way
3-Way
2-Way
1-Way
NC
1-1-3
2-3-5
2-3-6
2-3-6
4-7-10
-
1-2-4
2-3-6
2-4-7
3-4-8
6-8-12
-
2-2-5
3-4-7
3-5-8
3-5-9
8-9-13
<15
2-3-6
3-5-8
4-6-8
4-6-9
8-10-15
16
2-3-6
4-6-8
4-6-9
5-7-10
9-11-16
21
2-4-7
5-6-9
5-7-10
5-8-11
10-12-17
25
3-5-8
6-7-10
6-8-11
7-9-12
11-13-19
30
4-6-8
6-8-11
7-8-12
8-9-13
12-15-21
36
8" x 8"
CFM
Pt
135
0.020
180
0.036
220
0.054
265
0.079
310
0.108
355
0.141
445
0.222
535
0.321
Throw
4*-Way
4-Way
3-Way
2-Way
1-Way
NC
1-2-4
2-3-7
2-4-7
3-4-8
6-9-14
-
2-2-5
3-5-8
3-5-9
4-5-10
8-11-16
-
2-3-6
4-6-9
4-6-10
4-7-11
10-12-18
<15
2-4-7
5-7-10
5-7-11
5-8-12
11-14-19
18
3-4-8
5-8-11
6-9-12
6-9-13
12-15-21
23
3-5-9
6-8-12
7-9-13
7-10-14
13-16-22
28
4-6-10
8-9-13
8-10-14
9-11-16
14-18-25
34
5-7-11
8-10-14
9-11-16
10-12-18
16-19-27
40
10" x 10"
CFM
Pt
210
0.023
280
0.040
345
0.061
415
0.089
485
0.089
555
0.159
695
0.249
835
0.359
Throw
4*-Way
4-Way
3-Way
2-Way
1-Way
NC
2-2-5
3-4-9
3-5-9
3-5-10
7-12-17
-
2-3-6
4-6-10
4-6-11
4-7-13
10-14-20
-
3-4-8
5-7-12
5-8-13
6-8-14
13-16-22
<15
3-5-9
6-8-13
6-9-14
7-10-16
14-17-24
20
4-5-11
7-10-14
7-11-15
8-12-17
15-18-26
26
4-6-11
8-10-15
8-11-16
9-13-18
16-20-28
29
5-8-13
9-12-16
10-13-18
11-14-20
18-22-31
36
6-9-14
10-13-18
11-14-20
13-16-22
20-24-34
42
12" x 12"
CFM
Pt
300
0.023
400
0.040
500
0.063
600
0.090
700
0.123
800
0.160
1000
0.250
1200
0.360
Throw
4*-Way
4-Way
3-Way
2-Way
1-Way
NC
2-3-6
3-5-10
4-6-11
4-6-12
9-14-21
-
2-4-7
5-7-12
5-7-14
5-8-15
12-17-24
-
3-5-9
6-9-14
6-9-15
7-10-17
15-19-27
<15
4-6-11
7-10-15
7-11-17
8-12-19
17-21-29
21
4-6-13
8-12-16
9-13-18
9-14-20
18-22-31
26
5-7-14
9-12-18
10-14-19
11-15-22
19-24-34
31
6-9-15
11-14-20
12-15-22
13-17-24
22-27-38
38
7-11-17
12-15-22
14-17-24
15-19-26
24-29-41
44
14" x 14"
CFM
Pt
410
0.023
545
0.040
680
0.062
815
0.089
950
0.121
1090
0.159
1360
0.248
1630
0.356
Throw
4*-Way
4-Way
3-Way
2-Way
1-Way
NC
2-3-6
4-6-12
4-7-13
5-7-14
10-16-24
-
3-4-9
5-8-15
6-9-16
6-9-18
14-20-28
-
4-5-11
7-10-16
7-11-18
8-12-20
18-22-31
<15
4-6-13
8-12-18
9-13-20
9-14-22
20-24-34
21
5-7-15
9-14-19
10-15-21
11-16-24
21-26-37
28
6-9-16
11-15-21
12-16-23
12-18-25
23-28-39
33
7-11-18
13-16-23
14-18-25
16-20-28
25-31-44
41
9-13-19
15-18-25
16-20-28
18-22-31
28-34-48
49
16" x 16"
CFM
Pt
535
0.027
710
0.047
890
0.074
1070
0.108
1245
0.146
1425
0.191
1780
0.298
2135
0.428
Throw
4*-Way
4-Way
3-Way
2-Way
1-Way
NC
2-4-7
4-7-14
5-7-15
5-8-16
12-18-27
-
3-5-10
6-9-17
7-10-18
7-11-20
16-22-32
-
4-6-12
8-11-19
8-12-20
9-13-23
20-25-35
15
5-7-15
9-14-20
10-15-22
11-16-25
22-27-39
23
6-9-17
11-16-22
12-17-24
12-19-27
24-30-42
30
7-10-18
12-17-23
13-18-26
14-20-29
26-32-45
35
8-12-20
15-19-26
16-20-29
18-23-32
29-35-50
42
10-15-22
17-20-29
18-22-32
20-25-35
32-39-55
50
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Listed
Size
Neck Size
fpm Neck Velocity
Pv
300
0.006
400
0.010
500
0.016
600
0.022
700
0.031
800
0.040
1000
0.040
1200
0.090
12" x 12"
6" x 6"
CFM
Pt
75
0.017
100
0.031
125
0.048
150
0.069
175
0.093
200
0.122
250
0.191
300
0.275
Throw
4*-Way
4-Way
3-Way
2-Way
1-Way
NC
1-1-3
1-2-4
1-2-4
3-5-7
4-6-8
-
1-2-4
1-2-5
2-3-5
4-6-8
5-6-9
<15
2-2-4
2-3-5
3-4-5
5-6-9
6-7-10
16
2-3-4
2-4-6
3-4-6
6-7-10
6-8-11
23
2-3-5
3-4-6
4-5-6
6-8-11
7-9-12
27
2-4-5
3-5-7
4-5-7
7-8-11
7-9-13
30
3-4-6
4-5-8
4-5-8
7-9-13
8-10-14
34
4-4-6
5-6-8
5-6-8
8-10-14
9-11-16
38
8" x 8"
CFM
Pt
135
0.020
180
0.036
220
0.054
265
0.079
310
0.108
355
0.141
445
0.222
535
0.321
Throw
4*-Way
4-Way
3-Way
2-Way
1-Way
NC
1-2-4
1-2-5
2-3-6
4-6-9
5-8-11
-
2-3-5
2-3-6
3-4-6
5-8-11
7-9-12
<15
2-3-5
3-4-7
3-5-7
7-8-12
8-10-14
17
2-4-6
3-5-8
4-6-8
8-9-13
9-11-15
25
3-4-6
4-6-9
5-6-9
8-10-14
9-11-16
30
3-5-7
4-6-9
5-6-9
9-11-15
10-12-17
34
4-5-7
5-7-10
6-7-10
10-12-17
11-14-19
38
5-6-8
6-8-11
6-8-11
11-13-19
12-15-21
41
24" x 24"
6" x 6"
CFM
Pt
75
0.017
100
0.031
125
0.048
150
0.069
175
0.093
200
0.122
250
0.191
300
0.275
Throw
4*-Way
4-Way
3-Way
2-Way
1-Way
NC
1-1-3
1-2-4
1-2-4
3-5-7
4-6-8
-
1-2-4
1-3-5
2-3-5
4-6-8
5-7-10
<15
2-2-4
2-3-6
3-4-6
5-7-9
6-8-11
16
2-3-5
3-4-6
3-4-6
6-7-10
7-8-12
23
2-3-5
3-4-7
4-5-7
6-8-11
7-9-13
27
3-4-5
3-5-7
4-5-7
7-8-12
8-10-14
30
3-4-6
4-6-8
5-6-8
8-9-13
9-11-15
34
4-5-6
5-6-9
5-6-9
8-10-15
10-12-17
38
8" x 8"
CFM
Pt
135
0.020
180
0.036
220
0.054
265
0.079
310
0.108
355
0.141
445
0.222
535
0.321
Throw
4*-Way
4-Way
3-Way
2-Way
1-Way
NC
1-2-4
1-2-5
2-3-6
4-6-10
5-8-11
-
2-3-5
2-3-7
3-4-7
6-8-11
7-9-13
<15
2-3-5
3-4-8
3-5-8
7-9-13
8-10-14
17
3-4-6
3-5-8
4-6-8
8-10-14
9-11-16
25
3-5-7
4-6-9
5-6-9
9-11-15
10-12-17
30
3-5-7
4-7-10
6-7-10
9-11-16
10-13-18
34
4-6-8
6-8-11
6-8-11
10-13-18
12-14-20
38
5-6-9
7-8-12
7-8-12
11-14-20
13-16-22
41
10" x 10"
CFM
Pt
210
0.023
280
0.040
345
0.061
415
0.089
485
0.121
555
0.158
695
0.248
835
0.358
Throw
4*-Way
4-Way
3-Way
2-Way
1-Way
NC
1-2-5
1-3-6
2-4-7
5-8-12
7-10-14
-
2-3-6
2-4-8
4-5-9
7-10-14
9-11-16
-
3-4-7
3-5-9
4-7-9
9-11-16
10-13-18
18
3-5-8
4-6-10
5-7-10
10-12-17
11-14-20
26
4-6-8
5-7-11
6-8-11
11-13-19
12-15-21
32
4-6-9
6-8-12
7-8-12
12-14-20
13-16-23
36
5-7-10
7-9-13
8-9-13
13-16-22
15-18-25
41
6-8-11
8-10-15
8-10-15
14-17-25
16-20-28
44
12" x 12"
CFM
Pt
300
0.023
400
0.040
500
0.063
600
0.090
700
0.123
800
0.160
1000
0.250
1200
0.360
Throw
4*-Way
4-Way
3-Way
2-Way
1-Way
NC
2-3-6
2-4-8
2-5-9
6-10-15
8-12-17
-
3-4-7
3-5-10
4-6-10
8-12-17
10-14-19
-
3-5-8
4-6-11
5-8-11
11-13-19
12-15-22
21
4-6-9
5-8-12
6-9-12
12-15-21
14-17-24
29
5-7-10
6-9-13
7-10-13
13-16-22
15-18-25
35
5-7-10
7-10-14
8-10-14
14-17-24
16-19-27
39
7-8-12
8-11-16
9-11-16
15-19-27
18-22-30
43
7-9-13
10-12-18
10-12-18
17-21-29
19-24-33
46
14" x 14"
CFM
Pt
410
0.024
545
0.043
680
0.067
815
0.096
955
0.131
1090
0.171
1360
0.266
1635
0.385
Throw
4*-Way
4-Way
3-Way
2-Way
1-Way
NC
2-3-7
2-4-9
3-6-10
7-11-17
9-14-19
-
3-5-9
3-6-12
5-7-12
10-14-20
12-16-22
-
4-6-10
5-7-13
6-9-13
12-16-22
14-18-25
21
5-7-11
6-9-15
7-10-15
14-17-24
16-19-27
30
5-8-11
7-10-16
9-11-16
15-19-26
17-21-30
37
6-9-12
8-12-17
10-12-17
16-20-28
18-22-32
41
8-10-14
10-13-19
11-13-19
18-22-31
20-25-35
46
9-11-15
12-15-21
12-15-21
20-24-34
22-27-39
49
16" x 16"
CFM
Pt
535
0.027
710
0.047
890
0.074
1065
0.107
1245
0.146
1420
0.190
1780
0.298
2135
0.428
Throw
4*-Way
4-Way
3-Way
2-Way
1-Way
NC
2-4-8
2-5-10
3-6-12
9-13-20
10-16-22
-
3-5-10
4-7-13
6-8-14
11-16-23
14-18-26
-
4-7-11
6-8-15
7-11-15
14-18-25
17-20-29
22
5-8-12
7-10-17
8-12-17
16-20-28
18-22-31
31
6-9-13
8-12-18
10-13-18
17-21-30
20-24-34
38
7-10-14
9-13-19
11-14-19
18-23-32
21-26-36
42
9-11-16
11-15-21
12-15-21
21-25-36
23-29-41
48
10-12-17
13-17-24
14-17-24
23-28-39
26-31-44
52
Series 7650 - Performance/Drop Face - Square Neck
Models 7600 (-8, -9), 7600-1 DF, 7600 AF (-8, -9), 7600 AL (-8)
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Performance Notes:
all octave bands
Series 7650R - Performance
All models for Series 7650R
Nominal Neck
Size
PS -.008 -.015 -.02 -.03 -.05 -.06 -.08 -.09
6" x 6" CFM 75 100 120 150 175 200 225 250
8" x 8" CFM 130 175 220 265 310 350 400 445
10" x 10" CFM 210 275 345 415 485 555 625 695
12" x 12" CFM 300 400 500 600 700 800 900 1000
14" x 14" CFM 410 545 680 815 950 1090 1225 1360
16" x 16" CFM 530 710 885 1060 1240 1415 1600 1770
22" x 22" CFM 1010 1345 1680 2015 2350 2690 3025 3360
Supply - Perforated Diffuser - Square Neck - Adjustable Neck Mounted Pattern Controller/Series 7650
Units shall consist of a 51% free area perforated face with 3/16" diameter perforated holes on 1/4" staggered centers. The perforated face shall be
removable allowing access to aluminum curved blade pattern controller mounted into the neck of the diffusers. Face shall be secured in place with tension
spring clips. Pattern controller blades shall be individually adjustable and allow the discharge pattern to be adjustable from vertical to horizontal. Pattern
controller blades shall pivot in friction mounting retainers. Retainers shall hold the deflector blade position throughout the specified operating
range of the device. Metal friction wires are not acceptable.
Outlets shall be available in 1, 2 way opposite, 2 way corner, 3, and 4 way directional air patterns.
Return - Perforated Diffuser - Square Neck /Series 7650R
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Square Neck Options and Accessories
METALAIRE model OBDA aluminum or OBD steel round opposed blade type dampers shall be provided. Damper shall consist of gang operated blades that
can be adjusted from full open to full closed. Damper shall be adjusted with a screw driver slot accessible by opening the face of the diffuser.
Equalizing Grid
Paint Specification
Gloss 60 deg. ASTM D523-89 70-80%
Supply - Perforated Supply Diffuser - Square Necks
Adjustable Neck Mounted Pattern Controllers
Series 7650
6" x 6"
8" x 8"
10" x 10"
12" x 12"
14" x 14"
15" x 15"
16" x 16"
12" x 12"
24" x 24"
4W - 4-way 01 - White OBDA Opposed Blade Damper - Aluminum
3W - 3-Way
Model
Available
Neck
Module Air Pattern Available Finishes Available Options
7650-1 AF - Flush Surface Mount - Aluminum Face
6" x 6"
8" x 8"
10" x 10"
12" x 12"
14" x 14"
15" x 15"
16" x 16"
18" x 18"
12" x 12"
24" x 24"
4W - 4-way 01 - White OBDA Opposed Blade Damper - Aluminum
3W - 3-Way
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Return and Exhaust - Perforated Supply diffuser - Square Necks
Series 7650R
7650R-6 AL - T-bar Lay-in - All Aluminum
765R0-8 - Tegular T-bar
7650R-8 AF - Tegular T-bar - Aluminum Face
7650R-8 AL - Tegular T-bar - All Aluminum
6" x 6"
8" x 8"
10" x 10"
12" x 12"
14" x 14"
15" x 15"
16" x 16"
12" x 12"
24" x 24"
03 - Black
22 - Black Back Pan White Face
28 - Custom Color
7650R-1 - Flush Ceiling Mount
7650R-1 DF - Flush Ceiling Mount - Drop Face
7650R-1 AF - Flush Ceiling Mount - Aluminum Face
6" x 6"
8" x 8"
10" x 10"
12" x 12"
14" x 14"
15" x 15"
16" x 16"
18" x 18"
12" x 12"
24" x 24"
03 - Black
22 - Black Back Pan White Face
28 - Custom Color
M7650-6 - Supply
M7650R-6 - Return
6" x 6"
8" x 8"
10" x 10"
12" x 12"
14" x 14"
15" x 15"
16" x 16"
600mm x 600mm
03 - Black
28 - Custom Color
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Supply Diffuser Perforated Face Modular Core Series 7900
Model 7900-6 Shown
Product Details
The series 7900 is an aluminum, perforated
modular core supply diffuser. Modular cores can
be field adjusted for 1-way, 2-way opposite,
2-way corner, 3-way, and 4-way discharge air
patterns
% The perforated face is secured with spring clips
making removal and access to the modular core
applications by adding optional
% The series 7900 is an excellent choice for
VAV applications
Perforated Modular Core Supply Diffusers - Square Neck
1 or 4 Core - Surface Mount
Model 7900-1
1 or 4 Core - T-bar Lay-in - 24" x 24" Grid Size Only
Model 7900-6
Removable Perforated Face Removable
Modular Core
Spring Loaded
Core Latch
(2 Per Core)
Gasket
See Chart Page 2 For Overall Face Dimensions
Filler
Panel
Diffuser Mounting Slots For
Mounting Screws By Others
3
5
16
Low Limit
Of Duct
2
9
16
1
4
Ceiling Opening = Overall Face Dimensions - 2
Model 7900-1 (Right) With Filler Panel Model 7900-1 ( Left ) Without Filler Panel
Ceiling Line
Diffuser Mounting SlotsFor
Mounting Screws (By Others)
Removable Core Hinged, Removable
Perforated Face
Filler
Panel
Spring Loaded
Core Latch
(2 Per Core)
1
4
(See Chart On Page 2 For Overall Panel Size)
1
4
Low Limit
Of Duct
2
9
16
3
5
16
Ceiling Line
Perforated Face
Diffuser mounting SlotsFor
Filler
Panel
3
4
x 23
3
4
1
4
Low Limit
Of Duct
2
9
16
3
5
16
Spring Loaded
Core Latch
(2 Per Core)
Concealed Retractable Spring
Loaded Mounting Latch, Locks
Over Edge of Concealed T-Bar
Filler
Panel
Spring Loaded
Core Latch
(2 Per Core)
Overall Diffuser = Concealed T-Bar Spacing -
1
16
(See Chart On Page 2 For Overall Face Dimensions)
Neck Size = Listed Size
Low Limit
Of Duct
2 9/16
3
5
16
Filler
Panel
Spring Loaded Core Latch
(2 Per Core)
7
16
1
4
Duct Opening = Listed size
Overall Diffuser = T-Bar Spacing - 1/4
24 x 24 T- Bar Spacing
Low Limit
Of Duct
2
9
16
3
5
16
Modular Core
Spring Loaded
Core Latch
(2 Per Core)
Gasket
Filler
Panel
3
5
16
Low Limit
Of Duct
2
9
16
1
4
Ceiling Line
Perforated Face
Filler
Panel
Spring Loaded
Core Latch
(2 Per Core)
1
4
1
4
Low Limit
Of Duct
2
9
16
3
5
16
Ceiling Line
Perforated Face
Filler
Panel
3
4
x 23
3
4
1
4
Low Limit
Of Duct
2
9
16
3
5
16
Spring Loaded
Core Latch
(2 Per Core)
Filler
Panel
Spring Loaded
Core Latch
(2 Per Core)
1
16
Low Limit
Of Duct
2 9/16
3
5
16
Filler
Panel
(2 Per Core)
7
16
1
4
Low Limit
Of Duct
2
9
16
3
5
16
1 or 4 Core - T-bar Lay-in - All Grid Sizes Except 24" x 24"
Model 7900-6
1 or 4 Core - Concealed Spline
Model 7900-7
Modular Core
Spring Loaded
Core Latch
(2 Per Core)
Gasket
Filler
Panel
3
5
16
Low Limit
Of Duct
2
9
16
1
4
Ceiling Line
Perforated Face
Filler
Panel
Spring Loaded
Core Latch
(2 Per Core)
1
4
1
4
Low Limit
Of Duct
2
9
16
3
5
16
Ceiling Line
Perforated Face
Filler
Panel
3
4
x 23
3
4
1
4
Low Limit
Of Duct
2
9
16
3
5
16
Spring Loaded
Core Latch
(2 Per Core)
Filler
Panel
Spring Loaded
Core Latch
(2 Per Core)
1
16
Low Limit
Of Duct
2 9/16
3
5
16
Filler
Panel
(2 Per Core)
7
16
1
4
Low Limit
Of Duct
2
9
16
3
5
16
Modular Core
Spring Loaded
Core Latch
(2 Per Core)
Gasket
Filler
Panel
3
5
16
Low Limit
Of Duct
2
9
16
1
4
Ceiling Line
Perforated Face
Filler
Panel
Spring Loaded
Core Latch
(2 Per Core)
1
4
1
4
Low Limit
Of Duct
2
9
16
3
5
16
Ceiling Line
Perforated Face
Filler
Panel
3
4
x 23
3
4
1
4
Low Limit
Of Duct
2
9
16
3
5
16
Spring Loaded
Core Latch
(2 Per Core)
Filler
Panel
Spring Loaded
Core Latch
(2 Per Core)
1
16
Low Limit
Of Duct
2 9/16
3
5
16
Filler
Panel
(2 Per Core)
7
16
1
4
Low Limit
Of Duct
2
9
16
3
5
16
1 or 4 Core - Tegular T-bar
Model 7900-8
Modular Core
Spring Loaded
Core Latch
(2 Per Core)
Gasket
Filler
Panel
3
5
16
Low Limit
Of Duct
2
9
16
1
4
Ceiling Line
Perforated Face
Filler
Panel
Spring Loaded
Core Latch
(2 Per Core)
1
4
1
4
Low Limit
Of Duct
2
9
16
3
5
16
Ceiling Line
Perforated Face
Filler
Panel
3
4
x 23
3
4
1
4
Low Limit
Of Duct
2
9
16
3
5
16
Spring Loaded
Core Latch
(2 Per Core)
Filler
Panel
Spring Loaded
Core Latch
(2 Per Core)
1
16
Low Limit
Of Duct
2 9/16
3
5
16
Filler
Panel
(2 Per Core)
7
16
1
4
Low Limit
Of Duct
2
9
16
3
5
16
Standard Finish:
01 White
Optional Finish
03 Black
22 (BBP) Black back pan/white face and frame
28 Custom color
Square Neck:
OBD - Opposed blade damper - Steel ..........................334
OBDA - Opposed blade damper - Aluminum ...............334
L9 - Equalizing grid......................................................334
TR DEEP - Square to round transition - deep ..............338
Round Neck:
G3 - Equalizing grid .....................................................337
BDS - Butterfly damper................................................335
RSD - Radial Shutter damper.......................................336
Series 7900 have 3/16" diameter holes on
Air Patterns - Perforated Modular Core Ceiling Diffusers
A
A
B
B
A
A
B
B
A
A
B
B
A
A
B
B
A
A
B
B
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Single
Core Size
(Inches)
Single
Core
Area
(Sq. Ft)
Ak
Effective
Area
(Sq. Ft.)
Neck
Outlet Vel
Pt
200
310
0.020
300
460
0.045
400
615
0.080
500
770
0.125
600
925
0.180
700
1080
0.245
3" X 3" 0.063 0.028
CFM
THROW
NC
13
1-3
<20
19
1-4
<20
25
2-6
<20
32
3-9
21
38
4-12
27
44
5-14
31
4" X 4" 0.111 0.049
CFM
THROW
NC
22
1-3
<20
33
2-6
<20
44
3-9
<20
56
4-12
24
67
5-15
29
78
6-18
34
5" X 5" 0.174 0.078
CFM
THROW
NC
35
1-3
<20
52
2-7
<20
70
3-9
20
87
5-15
26
104
7-20
31
122
8-23
36
6" X 6" 0.250 0.111
CFM
THROW
NC
50
2-6
<20
75
2-8
<20
100
4-12
21
125
6-18
27
150
12-24
33
175
10-28
37
7" X 7" 0.340 0.151
CFM
THROW
NC
68
2-6
<20
102
3-9
<20
136
5-15
23
170
7-21
28
204
10-27
34
238
11-33
38
8" X 8" 0.445 0.198
CFM
THROW
NC
89
2-6
<20
133
4-12
<20
178
6-18
25
222
8-24
30
267
10-30
35
311
12-36
40
9" X 9" 0.562 0.249
CFM
THROW
NC
112
2-6
<20
169
4-13
<20
225
6-18
25
281
9-27
31
337
12-35
36
393
14-42
41
10" X 10" 0.695 0.309
CFM
THROW
NC
139
2-6
<20
208
4-14
<20
278
6-18
26
347
10-30
32
416
14-40
37
486
16-46
42
11" X 11" 0.840 0.373
CFM
THROW
NC
168
2-7
<20
252
4-14
<20
336
7-20
27
420
11-27
33
504
15-43
38
588
17-49
43
12" X 12" 1.000 0.444
CFM
THROW
NC
200
2-8
<20
300
4-14
20
400
8-22
28
500
12-24
35
600
16-46
40
700
18-52
45
Series 7900 - Performance (4 Core Supply)
All models for Series 7900 (-1, -6, -7)
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Series 7900 - Performance (Single Core Supply)
All models for Series 7900 (-1, -6, -7)
Series 7900 Performance Notes:
Throw - Non-isothermal horizontal throw (supply air temperature 20F colder than average room air temperature) values are for 150 fpm - 50 fpm velocities
octave bands
Listed Size &
Neck Area
Sq. Ft.
Effective
Sq. Ft.
Vn Neck Velocity fpm
Vk Outlet Velocity fpm
Pt Total Pressure
Side Designation
300
460
0.045
A B
400
615
0.080
A B
500
770
0.125
A B
600
925
0.180
A B
700
1080
0.245
A B
6" X 6"
0.25
0.162
CFM
NC
50
<20
75
<20
100
21
125
27
150
33
Throw
4-Way
3-Way
2-Way
1-Way
1-3
1-3 2-4
2-4
2-6
1-4
1-4 2-6
2-6
2-8
2-6
2-6 3-8
3-8
4-12
3-9
3-9 4-13
4-13
6-18
4-12
4-12 6-17
6-17
12-24
8" x 8"
0.44
0.288
CFM
NC
90
<20
130
<20
175
25
220
30
265
35
Throw
4-Way
3-Way
2-Way
1-Way
1-3
1-3 2-4
2-4
2-6
2-6
2-6 3-8
3-8
4-12
3-9
3-9 4-13
4-13
6-18
4-12
4-12 6-17
6-17
8-24
5-15
5-15 7-21
7-21
10-30
10" x 10"
0.69
.0450
CFM
NC
140
<20
205
<20
275
26
345
32
415
37
Throw
4-Way
3-Way
2-Way
1-Way
1-3
1-3 2-4
2-4
2-6
2-7
2-7 310
3-10
4-14
3-9
3-9 4-13
4-13
6-18
5-15
5-15 7-21
7-21
10-30
7-20
7-20 10-28
10-28
14-40
12" x 12"
1.00
0.648
CFM
NC
200
<20
300
20
400
28
500
35
600
40
Throw
4-Way
3-Way
2-Way
1-Way
1-4
1-4 2-6
2-6
2-8
2-7
2-7 3-10
3-10
4-14
4-11
4-11 6-16
6-16
8-22
6-17
6-17 8-24
8-24
12-34
8-23
8-23 11-32
11-32
16-46
14" x 14"
1.36
0.880
CFM
NC
270
<20
405
21
545
29
680
36
815
41
Throw
4-Way
3-Way
2-Way
1-Way
1-4
1-4 2-6
2-6
2-8
3-9
3-9 4-13
4-13
6-18
5-15
5-15 7-21
7-21
10-30
8-23
8-23 11-32
11-32
16-46
10-29
10-29 14-41
14-41
20-58
16" x 16"
1.78
1.152
CFM
NC
355
<20
530
22
710
30
885
37
1070
42
Throw
4-Way
3-Way
2-Way
1-Way
1-5
1-5 2-7
2-7
2-10
3-9
3-9 4-13
4-13
6-18
5-15
5-15 7-21
7-21
10-30
8-24
8-24 11-34
11-34
16-48
11-32
11-32 16-45
16-45
22-64
18" x 18"
2.25
1.456
CFM
NC
450
<20
670
23
900
31
1120
37
1345
43
Throw
4-Way
3-Way
2-Way
1-Way
1-6
1-6 2-8
2-8
2-11
3-10
3-10 4-14
1-14
6-20
5-16
5-16 7-23
7-23
10-32
9-27
9-27 13-38
13-38
18-54
12-35
12-35 17-49
17-49
24-70
20" x 20"
2.78
1.800
CFM
NC
560
<20
830
24
1110
32
1385
38
1665
44
Throw
4-Way
3-Way
2-Way
1-Way
2-6
2-6 3-8
3-8
4-12
3-11
3-11 4-16
4-16
6-22
6-18
6-18 8-25
8-25
12-36
9-27
9-27 13-38
13-38
18-54
12-36
12-36 17-51
17-51
24-72
Supply - Perforated Modular Core - Extruded Aluminum - Square Neck - 1 to 4 Core/Series 7900
Steel
Air Outlets shall be aluminum model 7900 manufactured by METALAIRE. Units shall consist of an aluminum 51% free area perforated face with 3/16"
diameter perforated holes on 1/4" staggered centers. Border of outlet shall be constructed from an aluminum extrusion.
The perforated face shall be removable allowing access to adjustable modular core pattern controllers mounted onto the inside neck of the outlet. Steel
modular cores deflectors are not acceptable. Face shall be secured in place with tension spring clips. Outlets shall be field adjustable allowing 1, 2 way
opposite, 2 way corner, 3, and 4 way directional air patterns.
METALAIRE model OBDA aluminum and OBD steel opposed blade type dampers shall be provided. Damper shall consist of gang operated blades that can
be adjusted from full open to full closed. Damper shall be screw slot operated that can be accessed through the damper of the diffuser.
Equalizing Grid
Round Neck Optional Dampers and Accessories
Butterfly Damper
Equalizing Grid
Paint Specification
Gloss 60 deg. ASTM D523-89 70-80%
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Supply - Perforated Face Modular Core Diffuser
Steel Back Pan/Steel Face - Series 7900
6" x 6"
8" x 8"
10" x 10"
12" x 12"
14" x 14"
16" x 16"
18" x 18"
20" x 20"
12" x 12"
24" x 12"
20" x 20"
24" x 24"
48" x 24"
S1-1- 1 Core
S4-4- 4-Cores
Standard Square Neck Accessories
01 - White OBD Opposed Blade Damper - Steel
Optional OBDA Opposed Blade Damper - Aluminum
03 - Black L9 Equalizing Grid
22 - Black Back Pan White Face TR Square to Round Transitions
28 - Custom Color TR-Deep Square to Round Transitions - Deep
Round Neck Accessories
G3 Equalizing Grid
BDS Butterfly Damper
RSD Radial Shutter Damper
7900-7 - Concealed Spine
6" x 6"
8" x 8"
10" x 10"
12" x 12"
14" x 14"
16" x 16"
18" x 18"
20" x 20"
12" x 12"
24" x 12"
20" x 20"
24" x 24"
48" x 24"
S1-1- 1 Core
S4-4- 4-Cores
G3 Equalizing Grid
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Supply Diffusers Perforated Face Modular Core Square Neck Series 7950
Model 7950-6 Shown
Standard Finish: 22 BBP White Perforated Face -
Black Backpan and Core
Supply - Square Neck - Neck Mounted - Adjustable - Surface Mount
Supply - Square Neck - Neck Mounted - Adjustable - T-bar Lay-in
Model 7950-6 AF - Steel backpan & aluminum face - drop face
3
4
x 23
3
4
1
4
Spring
Core Latch
(2 Per Core)
Removable Core
Hinged, Removable
Perforated Face (Steel)
4
9
16
Low Limit
Of Duct
3
11
16
3
8
Plenum
(Steel)
Optional Drop Face (Steel)
Hinged, Removable
Plenum
(Steel)
Removable Core
Spring Core Latch
(2 Per Core)
1
4
3
4
x 23
3
4
3
8
x 25
3
8
Low Limit
Of Duct
3
11
16
3
8
4
9
16
Hinged, Removable
Removable Core
Spring Core Latch
(2 Per Core)
Plenum
(Steel)
1
4
3
4
x 23
3
4
3
8
Low Limit
Of Duct
3
11
16
4
9
16
Plenum
(Steel)
Hinged, Removable
Removable Core
Spring Core Latch
(2 Per Core)
1
4
3
4
x 23
3
4
3
8
Low Limit
Of Duct
3
11
16
4
9
16
3
4
x 23
3
4
4
9
16
Low Limit
Of Duct
3
11
16
Hinged, Removable
3
8
1
1
2
1
1
8
1
1
4
1
8
OBDR
3
4
x 23
3
4
1
4
Spring
Core Latch
(2 Per Core)
Removable Core
Hinged, Removable
4
9
16
Low Limit
Of Duct
3
11
16
3
8
Plenum
(Steel)
Hinged, Removable
Plenum
(Steel)
Removable Core
Spring Core Latch
(2 Per Core)
1
4
3
4
x 23
3
4
3
8
x 25
3
8
Low Limit
Of Duct
3
11
16
3
8
4
9
16
Hinged, Removable
Removable Core
Spring Core Latch
(2 Per Core)
Plenum
(Steel)
1
4
3
4
x 23
3
4
3
8
Low Limit
Of Duct
3
11
16
4
9
16
Plenum
(Steel)
Hinged, Removable
Removable Core
Spring Core Latch
(2 Per Core)
1
4
3
4
x 23
3
4
3
8
Low Limit
Of Duct
3
11
16
4
9
16
3
4
x 23
3
4
4
9
16
Low Limit
Of Duct
3
11
16
Hinged, Removable
3
8
1
1
2
1
1
8
1
1
4
1
8
OBDR
Supply - Square Neck - Neck Mounted - Adjustable - Tegular T-bar
Supply - Square Neck - Neck Mounted - Adjustable - Donn Fineline
3
4
x 23
3
4
1
4
Spring
Core Latch
(2 Per Core)
Removable Core
Hinged, Removable
4
9
16
Low Limit
Of Duct
3
11
16
3
8
Plenum
(Steel)
Hinged, Removable
Plenum
(Steel)
Removable Core
Spring Core Latch
(2 Per Core)
1
4
3
4
x 23
3
4
3
8
x 25
3
8
Low Limit
Of Duct
3
11
16
3
8
4
9
16
Hinged, Removable
Removable Core
Spring Core Latch
(2 Per Core)
Plenum
(Steel)
1
4
3
4
x 23
3
4
3
8
Low Limit
Of Duct
3
11
16
4
9
16
Plenum
(Steel)
Hinged, Removable
Removable Core
Spring Core Latch
(2 Per Core)
1
4
3
4
x 23
3
4
3
8
Low Limit
Of Duct
3
11
16
4
9
16
3
4
x 23
3
4
4
9
16
Low Limit
Of Duct
3
11
16
Hinged, Removable
3
8
1
1
2
1
1
8
1
1
4
1
8
OBDR
3
4
x 23
3
4
1
4
Spring
Core Latch
(2 Per Core)
Removable Core
Hinged, Removable
4
9
16
Low Limit
Of Duct
3
11
16
3
8
Plenum
(Steel)
Hinged, Removable
Plenum
(Steel)
Removable Core
Spring Core Latch
(2 Per Core)
1
4
3
4
x 23
3
4
3
8
x 25
3
8
Low Limit
Of Duct
3
11
16
3
8
4
9
16
Hinged, Removable
Removable Core
Spring Core Latch
(2 Per Core)
Plenum
(Steel)
1
4
3
4
x 23
3
4
3
8
Low Limit
Of Duct
3
11
16
4
9
16
Plenum
(Steel)
Hinged, Removable
Removable Core
Spring Core Latch
(2 Per Core)
1
4
3
4
x 23
3
4
3
8
Low Limit
Of Duct
3
11
16
4
9
16
3
4
x 23
3
4
4
9
16
Low Limit
Of Duct
3
11
16
Hinged, Removable
3
8
1
1
2
1
1
8
1
1
4
1
8
OBDR
Product Details
The 7950 is a perforated modular core supply
diffuser with a steel backpan. Modular cores can
be field adjusted for 1, 2-way opposite, 2-way
corner, 3, or 4 way air discharge patterns
The perforated face is secured with spring clips
making removal and access to the modular core
Matching returns available: 7950R
VAV applications
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Standard Finish:
01 White (for 7950-1)
22 (BBP) White perforated face with black backpan and cores
Optional Finish
03 Black
28 Custom color
OBD - Opposed blade damper - Steel . . . . . . . . . . . . . . . .334
OBDA - Opposed blade damper - Aluminum . . . . . . . . . .334
L9 - Equalizing grid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .334
TR DEEP - Square to round transition - deep . . . . . . . . . .338
All modules have 4 cores for possible 1, 2, 3 or 4 way
air patterns
Series 7950 have 3/16" diameter holes on 1/4"
staggered centers
Air Patterns - Square Louver Face Ceiling Diffusers
A
A
B
B
A
A
B
B
A
A
B
B
A
A
B
B
A
A
B
B
Series 7950 Performance Notes:
Throw - Non-isothermal horizontal throw (supply air temperature
20F colder than average room air temperature) values
are for 150 fpm - 50 fpm velocities
NC - Noise criterion, sound pressure level.
NC ratings are based on sound power level (Lw)
RE: 10E-12 watts minus a 10 dB room attenuation
in all octave bands
All models for Series 7950 (-1, -6, -8), 7950-1 DF, 7950 AF (-1, -6, -8)
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Listed Size (ft.) &
Neck Area
Sq. Ft.
Neck Velocity fpm
Outlet Velocity fpm
Side Designation
200
305
A B
300
460
A B
400
615
A B
500
770
A B
600
925
A B
6" X 6"
CFM
NC
Pt. Total Pressure (in. w.c)
50
-
0.006
75
-
0.016
100
-
0.032
125
20
0.049
150
24
0.065
Throw
4-Way
3-Way
2-Way
1-Way
1-3
1-3 2-4
2-4
2-6
1-4
1-4 2-6
2-6
2-8
2-6
2-6 3-8
3-8
4-12
3-9
3-9 4-13
4-13
6-18
4-12
4-12 6-17
6-17
12-24
8" x 8"
CFM
NC
90
-
0.012
135
-
0.025
175
18
0.042
225
24
0.069
265
30
0.080
Throw
4-Way
3-Way
2-Way
1-Way
1-3
1-3 2-4
2-4
2-6
2-6
2-6 3-8
3-8
4-12
3-9
3-9 4-13
4-13
6-18
4-12
4-12 6-17
6-17
8-24
5-15
5-15 7-21
7-21
10-30
10" x 10"
CFM
NC
140
-
0.012
205
-
0.027
275
22
0.019
345
25
0.076
415
31
0.110
Throw
4-Way
3-Way
2-Way
1-Way
1-3
1-3 2-4
2-4
2-6
2-7
2-7 310
3-10
4-14
3-9
3-9 4-13
4-13
6-18
5-15
5-15 7-21
7-21
10-30
7-20
7-20 10-28
10-28
14-40
12" x 12"
CFM
NC
200
-
0.014
300
-
0.030
400
23
0.054
500
26
0.085
600
32
0.122
Throw
4-Way
3-Way
2-Way
1-Way
1-4
1-4 2-6
2-6
2-8
2-7
2-7 3-10
3-10
4-14
4-11
4-11 6-16
6-16
8-22
6-17
6-17 8-24
8-24
12-34
8-23
8-23 11-32
11-32
16-46
14" x 14"
CFM
NC
275
-
0.014
410
-
0.032
545
-
0.057
680
-
0.009
815
33
0.129
Throw
4-Way
3-Way
2-Way
1-Way
1-4
1-4 2-6
2-6
2-8
3-9
3-9 4-13
4-13
6-18
5-15
5-15 7-21
7-21
10-30
8-24
8-23 11-32
11-32
16-46
11-32
10-29 14-41
14-41
20-58
16" x 16"
CFM
NC
355
-
0.016
530
-
0.034
710
25
0.061
890
33
0.095
1065
38
0.137
Throw
4-Way
3-Way
2-Way
1-Way
1-5
1-5 2-7
2-7
2-10
3-9
3-9 4-13
4-13
6-18
5-15
5-15 7-21
7-21
10-30
8-21
8-24 11-34
11-34
16-48
11-32
11-32 16-45
16-45
22-64
18" x 18"
CFM
NC
450
-
0.016
675
-
0.036
900
26
0.065
1125
35
0.102
1350
39
0.149
Throw
4-Way
3-Way
2-Way
1-Way
1-6
1-6 2-8
2-8
2-11
3-10
3-10 4-14
1-14
6-20
5-16
5-16 7-23
7-23
10-32
9-27
9-27 13-38
13-38
18-54
12-35
12-35 17-49
17-49
24-70
20" x 20"
CFM
NC
555
-
0.016
835
-
0.038
1110
27
0.068
1385
37
0.106
1665
40
0.158
Throw
4-Way
3-Way
2-Way
1-Way
1-5
1-5 2-7
2-7
2-10
3-9
3-9 4-13
4-13
6-18
5-15
5-15 7-21
7-21
10-30
8-24
8-24 11-34
11-34
16-48
11-32
11-32 16-45
16-45
22-64
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Supply Diffusers - Perforated Modular Core - Square Neck - 4 Core/Series 7950
Steel Aluminum Face - Steel Backpan
7950-1 - Surface Mounted 7950-1 AF - Surface Mounted
7950-1 DF - Surface Mounted-Dropped Face 7950-6 AF - T-bar Lay-in
Air Outlets shall be steel model 7950 or aluminum face, steel backpan model 7950-AF manufactured by METALAIRE.
hinged allowing access to four adjustable aluminum modular core pattern controllers mounted into the neck of the outlet. Steel modular cores deflectors
are not acceptable. Face shall be secured in place with tension spring clips. Outlets shall be field adjustable allowing 1, 2-way opposite, 2-way corner, 3,
and 4-way directional air patterns.
METALAIRE model OBDA aluminum or OBD steel round opposed blade type dampers shall be provided. Damper shall consist of gang operated blades that
can be adjusted from full open to full closed. Damper shall be adjusted with a handle accessible by opening the face of the diffuser.
Equalizing Grid
Round Neck Optional Dampers and Accessories:
Butterfly Damper
Equalizing Grid
Paint Specification
Gloss 60 deg. ASTM D523-89 70-80%
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Supply - Perforated Face Modular Core Diffuser - 4 Cores
Steel Back Pan/Steel Face - Series 7950
7950-1 DF - Surface Mount with Drop Face
7950-1 AF - Surface Mount with Aluminum
Face
6" x 6"
8" x 8"
10" x 10"
12" x 12"
14" x 14"
16" x 16"
18" x 18"
20" x 20"
24" x 24"
01 -White OBD Opposed Blade Damper - Steel
G3 Equalizing Grid
7950-8 AF - Tegular T-bar - Aluminum
Face
6" x 6"
8" x 8"
10" x 10"
12" x 12"
14" x 14"
16" x 16"
24" x 24"
01 -White OBD Opposed Blade Damper - Steel
G3 Equalizing Grid
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Perforated Filter Back Square Neck Series 7550R F Steel
Perforated Filter Back Square Neck Series 7650R F Steel
Model 7550R F Shown
Product Details
Unit can be used in surface mounting applications
by adding optional T-bar plaster frame (TBPF)
% T-bar Lay-in border type 6 is designed to be
installed in standard 15/16 tee
% The hinged, perforated face, allows access to the
filter (by others)
% 7550R-F matches series 7500 perforated diffuser.
7650R-F matches series 7600 supply diffusers
Return - Perforated Filter Diffuser
Surface Mount
Model 7550R-1 F
Model 7650R-1 F
T-bar Lay-in
Model 7550R-6 F
Model 7650R-6 F
2 Concealed
Hinges
1
3
8
Drop Face Perforated Face Plate
Frame
3
8
22
3
4
x 22
3
4

3
4
x 23
3
4

2 Concealed
Hinges
1
5
8
Optional Drop Face
Frame
3
8
19
15
16
x 19
15
16
Or 21
15
16
x 21
15
16
22
3
4
x 22
3
4
Ceiling Opening 23
3
4
x 23
3
4
3
8
x 25
3
8
1
1
4
19
15
16
x 19
15
16
OR 21
15
16
x 21
15
16
Frame
3
8
2 Concealed
Hinges
Optional Drop Face
1
5
8
22
3
4
x 22
3
4
3
4
x 23
3
4
19
15
16
x 19
15
16
OR 21
15
16
x 21
15
16
2 Concealed
Hinges
1
3
8
Frame
3
8
22
3
4
x 22
3
4

3
4
x 23
3
4

2 Concealed
Hinges
1
5
8
Optional Drop Face
Frame
3
8
19
15
16
x 19
15
16
Or 21
15
16
x 21
15
16
22
3
4
x 22
3
4
Ceiling Opening 23
3
4
x 23
3
4
3
8
x 25
3
8
1
1
4
19
15
16
x 19
15
16
OR 21
15
16
x 21
15
16
Frame
3
8
2 Concealed
Hinges
Optional Drop Face
1
5
8
22
3
4
x 22
3
4
3
4
x 23
3
4
19
15
16
x 19
15
16
OR 21
15
16
x 21
15
16
Tegular T-bar
Model 7550R-8 F
Model 7650R-8 F
2 Concealed
Hinges
1
3
8
Frame
3
8
22
3
4
x 22
3
4

3
4
x 23
3
4

2 Concealed
Hinges
1
5
8
Optional Drop Face
Frame
3
8
19
15
16
x 19
15
16
Or 21
15
16
x 21
15
16
22
3
4
x 22
3
4
Ceiling Opening 23
3
4
x 23
3
4
3
8
x 25
3
8
1
1
4
19
15
16
x 19
15
16
OR 21
15
16
x 21
15
16
Frame
3
8
2 Concealed
Hinges
Optional Drop Face
1
5
8
22
3
4
x 22
3
4
3
4
x 23
3
4
19
15
16
x 19
15
16
OR 21
15
16
x 21
15
16
Standard Finish:
01 White
Optional Finish
02 Aluminum
03 Black
28 Custom color
Shipped Unattached
OBD - Opposed Blade Damper (square neck) - Steel . . . . . . .334
OBDA - Opposed Blade Damper (square neck) - Aluminum . .334
Series 7550R-F and 7650R-F have 3/16" diameter holes on
1/4" center
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Series 7550R F/7650 F - Performance
Models 7550R F (-1, -6, -8), 7650R F (-1, -6, -8)
Series 7550R F/7650R F - Specification
Exhaust/Return - Filter Grilles - Perforated Face - Series 7500/7600
Series 7550 Series 7650
7550-1 F - Surface Mounted 7650-1 F - Surface Mounted
7550-6 F - T-bar Lay-in 7650-6 F - T-bar Lay-in
7550-8 F - Tegular T-bar 7650-8 F - Tegular T-bar
Air Inlets shall be steel model 7550 F or 7650 F perforated face filter return diffusers manufactured by METALAIRE. Units shall consist of aluminum 51%
free area perforated face with 3/16" diameter perforated holes on 1/4" staggered centers. Units shall include a hinged face and integral frame designed to
accept a 1" thick filter. Face shall be secured in place with tension spring clips.
Paint Specification
Gloss 60 deg. ASTM D523-89 70-80%
Nominal Neck
Size
Ps (in. w.c.) -.008 -.015 -.02 -.03 -.05 -.06 -.08 -.09
6" x 6" CFM 75 100 120 150 175 200 225 250
8" x 8" CFM 130 175 220 265 310 350 400 445
10" x 10" CFM 210 275 345 415 485 555 625 695
12" x 12" CFM 300 400 500 600 700 800 900 1000
14" x 14" CFM 410 545 680 815 950 1090 1225 1360
16" x 16" CFM 530 710 885 1060 1240 1415 1600 1770
22" x 22" CFM 1010 1345 1680 2015 2350 2690 3025 3360
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Series 7550R F/7650R F - Model Specification Guide
Supply - Perforated Face Modular Core Diffuser - 4 Cores
Steel Back Pan/Steel Face - Series 7550RF, 7650RF
7550R-1 F - Surface Mount
7650R-1F - Surface Mount
20" x 20"
22" x 22"
24" x 24"
03 - Black
28 - Custom Color
7550R-6 F - T-bar Lay-in
7650R-6 F - T-bar Lay-in
7550R-8 F - Tegular T-bar
7650R-8 F - Tegular T-bar
20" x 20"
22" x 22"
24" x 24"
03 - Black
28 - Custom Color
LINEAR
SLOT DIFFUSERS
LINEAR
SLOT DIFFUSERS
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LSD - Linear Slot Diffusers 3/2006
LSD-164 For more product information visit us at www.metalaire.com
Model 6600
Pg. 166
Supply/Return Linear Slot Diffuser w/ Integral Volume/Directional Pattern Controllers - Aluminum
Series 6600/6600R
% Available in 1 to 8 slots with 1/2, 3/4, or 1 slot width
% Excellent choice for continuous linear slot applications. Units are available in a single section up to 8. This
feature gives a clean appearance and makes installation easier with fewer joints to line up
% Pattern controllers on supply units are aluminum and are adjustable from the face of the diffuser and can be
set to adjust volume or throw direction from vertical to horizontal
% Available for T-bar Lay-in, Surface mount, Narrow Tee, Dropped Face, Concealed Spline, or
Concealed Spline/Plaster Frame
% Optional BP factory supplied boot plenums are available
% The series 6600 is an excellent selection for variable volume systems supplying a tight horizontal pattern
from maximum to minimum throws
% The series 6600R is designed for return applications. The unit is supplied without pattern controllers to
reduce pressure and noise
% Series 6600 is Patent Pending
Concealed Spline/Plaster Mounting
Frame
Concealed Wall Mounted Spline/Plaster
Mounting Frame
6600-22-73 3/4 Border 6600-22-74 3/4 Border
Return
T-bar Lay-in Surface Mount Concealed Spline Drop Face Narrow Tee
Screw Mounted 6600R-11-1 1 1/8 Border
Concealed Mounting Hardware 6600R-12-6 1 1/8 Border 6600R-12-1 1 1/8 Border 6600R-42-7 25/32 Border
No Mounting Hardware
6600R-10-6 1 1/8 Border
6600R-40-7 25/32 Border
6600R-40-8 25/32
Border
6600R-40-9 25/32
Border
6600R-20-6 3/4 Border
6600R-30-6 1/2 Border
Frame
Mounting Frame
6600R-22-73 3/4 Border 6600R-22-74 3/4 Border
Supply
Screw Mounted 6600-11-1 1 1/8 Border
Concealed Mounting Hardware 6600-12-6 1 1/8 Border 6600-12-1 1 1/8 Border 6600-42-7 25/32 Border
6600-10-6 1 1/8 Border
6600-40-7 25/32 Border
6600-40-8 25/32
Border
6600-40-9 25/32
Border
6600-20-6 3/4 Border
6600-30-6 1/2 Border
Supply/Return Linear Slot Diffuser for Spiral Pipe - Aluminum - Series 6600SP/6600SPR
% The series 6600SP is designed to integrate into exposed spiral duct systems
% Series 6600SP pattern controllers are fully adjustable and can be set from horizontal to vertical discharge
% The series 6600SP operates effectively from minimum to maximum flow making this diffuser an excellent
selection for variable volume systems
% Series 6600SPR is designed for return applications. The unit is supplied without pattern controllers to
Model 6610SP
Pg. 184
Supply Return
6610SP-11-1 Screw Mounted -
1 1/8 Border
6610SPR-11-1 Screw Mounted -
1 1/8 Border
6610SP-12-1 Concealed Mounting
Hardware - 1 1/8 Border
6610SPR-12-1 Concealed
Mounting Hardware - 1 1/8 Border
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Model BP
Pg. 190
Boot Plenums - Insulated/Non-Insulated for 6600 - Series BP
% The series BP (non-insulated) and BPI (insulated) boot plenums are designed to connect the Series 6600
linear slot diffusers to the ducted supply or return system
% Units provide an even distribution of air into the series 6600 diffuser to maximize induction
and occupant comfort
% The series BPI boot plenum is fully insulated including the end caps
% Units can be used for both ducted and plenum returns
% Factory tested and manufactured BP/BPI plenums are built to fit securely into the series 6600 of
diffusers reducing installation cost and minimizing leakage
% Available with an optional quadrant locking damper
% Series BP & BPI are shipped separate from series 6600 linear slot diffusers and require field attachment
Frame
Mounting Frame
BP-22-73 3/4 Border BP-22-74 3/4 Border
Insulated
Screw Mounted BPI-11-1 1 1/8 Border
Concealed Mounting Hardware BPI-12-6 1 1/8 Border BPI-12-1 1 1/8 Border BPI-42-7 25/32 Border
BPI-10-6 1 1/8 Border
BPI-40-7 25/32 Border BPI-40-8 25/32 Border BPI-40-9 25/32 Border BPI-20-6 3/4 Border
BPI-30-6 1/2 Border
Frame
Mounting Frame
BPI-22-73 3/4 Border BPI-22-74 3/4 Border
Non Insulated
Screw Mounted BP-11-1 1 1/8 Border
Concealed Mounting Hardware BP-12-6 1 1/8 Border BP-12-1 1 1/8 Border BP-42-7 25/32 Border
BP-10-6 1 1/8 Border
BP-40-7 25/32 Border BP-40-8 25/32 Border BP-40-9 25/32 Border BP-20-6 3/4 Border
BP-30-6 1/2 Border
Surface Mount L-5000-1
T-bar Lay-in L-5000-6
Model L-5000
Pg. 200
Linear Louver Diffusers - Series L-5000
% The series L-5000 is a fixed pattern, high induction architectural linear slot diffuser. This diffuser is
constructed from heavy aluminum extrusions and is available with either 1-way or 2-way opposite air
discharge patterns
% The series L-5000 generates a tight, high induction discharge of air maximizing room air mixing and occupant
comfort. With the optional IV induction vanes, mixing and performance is further increased reducing
temperature gradients and increasing room air circulation
% Also available is an optional plenum that allows the 2-way opposite unit to become a supply/return diffuser.
The optional L-5000 BP-SR has a dividing section built into the plenum making an effective choice for
perimeter supply/return applications
% Units available in 24, 36 or 48 lengths and can be selected for T-bar Lay-in or surface mounting applications
% 1-way units available in 3, 6, 9, 12 and 15 widths
% 2-way opposite units available in 6 and 12 widths
% The louvered face is secured with spring clips making removal easy for installation
% The series L-5000 is an excellent choice for VAV applications
3/2006 LSD - Linear Slot Diffusers
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6600 Pattern Controllers can be field- adjusted to vary discharge volume
while maintaining a tight horizontal pattern
Linear Slot Series 6600 Aluminum
Model 6600 Shown
Finish: 20 White Border
with Black Pattern Controller
Product Details
Available in 1 to 8 slots with 1/2, 3/4, or
1 slot width
Excellent choice for continuous linear slot
applications. Units are available in a single
section up to 8. This feature gives a clean
appearance and makes installation easier with
fewer joints to line up
Pattern controllers on supply units are aluminum
and are adjustable from the face of the diffuser
and can be set to adjust volume or throw
direction from vertical to horizontal
Available for T-bar Lay-in, surface mount,
narrow tee, dropped face, concealed spline, or
concealed spline/plaster frame
Optional BP factory supplied boot plenums
are available
The 6600 series is an excellent selection for
variable volume systems supplying a tight
horizontal pattern from maximum to
minimum throws
The 6600R is designed for return applications.
The unit is supplied without pattern controllers to
About The 6600 (Patent Pending)
The 6600 is an excellent choice for continuous linear applications such as perimeter office space where the diffuser can direct air along the perimeter wall or
glass and towards the occupied area to maximize comfort. Other applications for the 6600 linear slot diffuser include large public areas that demand superior
comfort such as airport terminals, convention centers, or shopping malls. The flexibility of the 6600 allows the diffuser to be installed in a variety of applications
to maximize occupant comfort.
The Series 6600 pattern controllers can be adjusted from the face to obtain vertical to horizontal throw. Pattern can be field set for left or right horizontal
throw direction. Multiple slot units can be field set for one or two-way opposite horizontal throw.
In the horizontal setting, the diffuser produces a tight air pattern from maximum to minimum flow, making the 6600 an excellent choice for variable volume
systems.
Model 6600 - Supply
Model 6600 - Return
LSD-166
Model 6650 (6650-10-6 & 6650-12-6)
S = 1/2"
Slot
Number of Air Slots
1 2 3 4 5 6 7 8
A 1 1/4 2 1/2 3 3/4 5 6 1/4 7 1/2 8 3/4 10
D1 1 5/8 2 7/8 4 1/8 5 3/8 6 5/8 7 7/8 9 1/8 10 3/8
D2 1 7/8 3 1/8 4 3/8 5 5/8 6 7/8 8 1/8 9 3/8 10 5/8
W 2 3/4 4 5 1/4 6 1/2 7 3/4 9 10 1/4 11 1/2
Model 6675 (6675-10-6 & 6675-12-6)
S = 3/4"
Slot
Number of Air Slots
1 2 3 4 5 6 7 8
A 1 1/2 3 4 1/2 6 7 1/2 9 10 1/2 12
D1 1 7/8 3 3/8 4 7/8 6 3/8 7 7/8 9 3/8 10 7/8 12 3/8
D2 2 1/8 3 5/8 5 1/8 6 5/8 8 1/8 9 5/8 11 1/8 12 5/8
W 3 4 1/2 6 7 1/2 9 10 1/2 12 13 1/2
Model 6610 (6610-10-6 & 6610-12-6)
S = 1"
Slot
Number of Air Slots
1 2 3 4 5 6 7 8
A 1 3/4 3 1/2 5 1/4 7 8 3/4 10 1/2 12 1/4 14
D1 2 1/8 3 7/8 5 5/8 7 3/8 9 1/8 10 7/8 12 5/8 14 3/8
D2 2 3/8 4 1/8 5 7/8 7 5/8 9 3/8 11 1/8 12 7/8 14 5/8
W 3 1/4 5 6 3/4 8 1/2 10 1/4 12 13 3/4 15 1/2
Series 6600-10-6
T-bar Lay-in 1 1/8" Border
Series 6600-12-6
T-bar Lay-in 1 1/8" Border Concealed Mount
Supply - 1 1/8" Border - T-bar Lay-in
Model 6650-10-6 - 1/2" Slot Width
Model 6610-10-6 - 1" Slot Width
Supply - 1 1/8" Border - T-bar Lay-in
Overall Length = T-Bar Module -
1
4
1
1
8
1
1
8
3
4
S*
W =Overall Width
W= Overall Width
3
4
1
1
8
1
1
8
D2 = Duct Opening
1
1
8
1
1
8
1
3
4
A = Nominal Width
A = Nominal Width
4
5
8
Duct Opening = T-Bar Module - 2
1
4
T-Bar Module
D1 = Duct Opening
Air Pattern
Controller Hanger
Screw
Air Pattern
Controller
S*
T-Bar Module
Duct Opening = T-Bar Module
1
4
1
4
1
1
8
1
1
8
3
4
S*
W =Overall Width
W= Overall Width
3
4
1
1
8
1
1
8
D2 = Duct Opening
1
1
8
1
1
8
1
3
4
A = Nominal Width
A = Nominal Width
4
5
8
1
4
T-Bar Module
D1 = Duct Opening
Air Pattern
Controller Hanger
Screw
Air Pattern
Controller
S*
T-Bar Module
1
4
End Border
Models 6600-10-6 & 6600-12-6
End Cap
Models 6600-10-6 & 6600-12-6
1
4
1
1
8
1
1
8
3
4
S*
W =Overall Width
W= Overall Width
3
4
1
1
8
1
1
8
D2 = Duct Opening
1
1
8
1
1
8
1
3
4
A = Nominal Width
A = Nominal Width
4
5
8
1
4
T-Bar Module
D1 = Duct Opening
Air Pattern
Controller Hanger
Screw
Air Pattern
Controller
S*
T-Bar Module
1
4
1
4
1
1
8
1
1
8
3
4
S*
W =Overall Width
W= Overall Width
3
4
1
1
8
1
1
8
D2 = Duct Opening
1
1
8
1
1
8
1
3
4
A = Nominal Width
A = Nominal Width
4
5
8
1
4
T-Bar Module
D1 = Duct Opening
Air Pattern
Controller Hanger
Screw
Air Pattern
Controller
S*
T-Bar Module
1
4
Air Deflection Patterns
Right Horizontal Left Horizontal Vertical Projection
6600R return has same dimensions as 6600 supply but provided without pattern controllers to reduce sound and pressure drop
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Model 6650
S = 1/2"
Slot
Number of Air Slots
1 2 3 4 5 6 7 8
A 1 1/4 2 1/2 3 3/4 5 6 5/16 7 1/2 8 3/4 10
D1 1 5/8 2 7/8 4 1/8 5 3/8 6 5/8 7 7/8 9 1/8 10 3/8
W 2 3 1/4 4 1/2 5 3/4 7 8 1/4 9 1/2 10 3/4
Model 6675
S = 3/4"
Slot
Number of Air Slots
1 2 3 4 5 6 7 8
A 1 1/2 3 4 1/2 6 7 1/2 9 10 1/2 12
D1 1 7/8 3 3/8 4 7/8 6 3/8 7 7/8 9 3/8 10 7/8 12 3/8
W 2 1/4 3 3/4 5 1/4 6 3/4 8 1/4 9 3/4 11 1/4 12 3/4
Model 6610
S = 1"
Slot
Number of Air Slots
1 2 3 4 5 6 7 8
A 1 3/4 3 1/2 5 1/4 7 8 3/4 10 1/2 12 1/4 14
D1 2 1/8 3 7/8 5 5/8 7 3/8 9 1/8 10 7/8 12 5/8 14 3/8
W 2 1/2 4 1/4 6 7 3/4 9 1/2 11 1/4 13 14 3/4
Series 6600-20-6
T-bar Lay-in 3/4" Border
Supply - 3/4" Border - T-bar Lay-in
D1 = Duct Opening
A = Nominal Width
W =Overall Width
3
4
3
4
1
1
8
S*
Air Pattern
Controller
1
3
4
T-Bar Module
T-Bar Module
1
2
1
4

3
4
3
4
1
4
End Border
Model 6600-20-6
End Cap
Model 6600-20-6
D1 = Duct Opening
A = Nominal Width
W =Overall Width
3
4
3
4
1
1
8
S*
Air Pattern
Controller
1
3
4
T-Bar Module
T-Bar Module
1
2
1
4

3
4
3
4
1
4
D1 = Duct Opening
A = Nominal Width
W =Overall Width
3
4
3
4
1
1
8
S*
Air Pattern
Controller
1
3
4
T-Bar Module
T-Bar Module
1
2
1
4

3
4
3
4
1
4
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Model 6650
S = 1/2"
Slot
Number of Air Slots
1 2 3 4 5 6 7 8
A 1 1/4 2 1/2 3 3/4 5 6 5/16 7 1/2 8 3/4 10
D1 1 5/8 2 7/8 4 1/8 5 3/8 6 5/8 7 7/8 9 1/8 10 3/8
W 1 1/2 2 3/4 4 5 1/4 6 1/2 7 3/4 9 10 1/4
Model 6675
S = 3/4"
Slot
Number of Air Slots
1 2 3 4 5 6 7 8
A 1 1/2 3 4 1/2 6 7 1/2 9 10 1/2 12
D1 1 7/8 3 3/8 4 7/8 6 3/8 7 7/8 9 3/8 10 7/8 12 3/8
W 1 3/4 3 1/4 4 3/4 6 1/4 7 3/4 9 1/4 10 3/4 12 1/4
Model 6610
S = 1"
Slot
Number of Air Slots
1 2 3 4 5 6 7 8
A 1 3/4 3 1/2 5 1/4 7 8 3/4 10 1/2 12 1/4 14
D1 2 1/8 3 7/8 5 5/8 7 3/8 9 1/8 10 7/8 12 5/8 14 3/8
W 2 3 3/4 5 1/2 7 1/4 9 10 3/4 12 1/2 14 1/4
Series 6600-30-6
T-bar Lay-in 1/2" Border
Supply - 1/2" Border - T-bar Lay-in
D1 = Duct Opening
A = Nomina l Width
W =Overall Width
1
2
1
2
1
1
8
S*
Air Pattern
Controller
1
3
4
T-Bar Module
T-Bar Module
1
4

1
2
1
2
1
4
End Border
Model 6600-30-6
End Cap
Model 6600-30-6
D1 = Duct Opening
A = Nomina l Width
W =Overall Width
1
2
1
2
1
1
8
S*
Air Pattern
Controller
1
3
4
T-Bar Module
T-Bar Module
1
4

1
2
1
2
1
4
D1 = Duct Opening
A = Nomina l Width
W =Overall Width
1
2
1
2
1
1
8
S*
Air Pattern
Controller
1
3
4
T-Bar Module
T-Bar Module
1
4

1
2
1
2
1
4
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Model 6650 (6650-11-1 & 6650-12-1)
S = 1/2"
Slot
Number of Air Slots
1 2 3 4 5 6 7 8
A 1 1/4 2 1/2 3 3/4 5 6 1/4 7 1/2 8 3/4 10
D1 1 5/8 2 7/8 4 1/8 5 3/8 6 5/8 7 7/8 9 1/8 10 3/8
D2 1 7/8 3 1/8 4 3/8 5 5/8 6 7/8 8 1/8 9 3/8 10 5/8
C 2 3 1/4 4 1/2 5 3/4 7 8 1/4 9 1/2 10 3/4
W 2 3/4 4 5 1/4 6 1/2 7 3/4 9 10 1/4 11 1/2
Model 6675 (6675-11-1 & 6675-12-1)
S = 3/4"
Slot
Number of Air Slots
1 2 3 4 5 6 7 8
A 1 1/2 3 4 1/2 6 7 1/2 9 10 1/2 12
D1 1 7/8 3 3/8 4 7/8 6 3/8 7 7/8 9 3/8 10 7/8 12 3/8
D2 2 1/8 3 5/8 5 1/8 6 5/8 8 1/8 9 5/8 11 1/8 12 5/8
C 2 1/4 3 3/4 5 1/4 6 3/4 8 1/4 9 3/4 11 1/4 12 3/4
W 3 4 1/2 6 7 1/2 9 10 1/2 12 13 1/2
Model 6610 (6610-11-1 & 6610-12-1)
S = 1"
Slot
Number of Air Slots
1 2 3 4 5 6 7 8
A 1 3/4 3 1/2 5 1/4 7 8 3/4 10 1/2 12 1/4 14
D1 2 1/8 3 7/8 5 5/8 7 3/8 9 1/8 10 7/8 12 5/8 14 3/8
D2 2 3/8 4 1/8 5 7/8 7 5/8 9 3/8 11 1/8 12 7/8 14 5/8
C 2 1/2 4 1/4 6 7 3/4 9 1/2 11 1/4 13 14 3/4
W 3 1/4 5 6 3/4 8 1/2 10 1/4 12 13 3/4 15 1/2
Series 6600-11-1
1 1/8" Border Face Screw Mounting
Series 6600-12-1
1 1/8" Border Concealed Surface Mount
Supply - 1 1/8" Border
Supply - 1 1/8" Border
1
1
8
1
1
8
3
4
S*
W =Overall Width
W= Overall Width
3
4
1
1
8
D2 = Duct Opening
1
1
8
1
1
8
1
3
4
A = Nominal Width
A = Nominal Width
4
5
8
Duct Opening = Nominal Length +
1
4
D1 = Duct Opening
Air Pattern
Controller
Hanger
Screw
Air Pattern
Controller
S*
C
1
1
8
C
Ceiling Opening = Nominal Length +
1
2
Nominal Length
Overall Length = Nominal Length + 2
1
4
Min = 3/4"
Max = 1-1/4"
Bottom of
Ceiling Plane
Bottom
of Hem
1
1
8
1
1
8
3
4
S*
W =Overall Width
W= Overall Width
3
4
1
1
8
D2 = Duct Opening
1
1
8
1
1
8
1
3
4
A = Nominal Width
A = Nominal Width
4
5
8
1
4
D1 = Duct Opening
Air Pattern
Controller
Hanger
Screw
Air Pattern
Controller
S*
C
1
1
8
C
1
2
Nominal Length
1
4
Min = 3/4"
Max = 1-1/4"
Bottom of
Ceiling Plane
Bottom
of Hem
End Border
Note: For the 6600-12-1, the BP/BPI plenum must be installed with 3/4" minimum/ 1-1/4" Maximum opening between the bottom of the ceiling plane and the bottom of the hem of the BP/BPI plenum
1
1
8
1
1
8
3
4
S*
W =Overall Width
W= Overall Width
3
4
1
1
8
D2 = Duct Opening
1
1
8
1
1
8
1
3
4
A = Nominal Width
A = Nominal Width
4
5
8
1
4
D1 = Duct Opening
Air Pattern
Controller
Hanger
Screw
Air Pattern
Controller
S*
C
1
1
8
C
1
2
Nominal Length
1
4
Min = 3/4"
Max = 1-1/4"
Bottom of
Ceiling Plane
Bottom
of Hem
Series 6600-40-7
25/32" Border Concealed Spline
Series 6600-42-7
25/32" Border Concealed Spline Concealed Mount
Supply - Concealed Spline
Supply - Concealed Spline
Overall Length = Nominal Length +
7
16
Duct Opening = Nominal length +
1
4
4
5
8
Air Pattern
Controller
A = Nominal Width
1
1
4
1
3
4
25
32
25
32
1
4
3
4
S*
W = Overal Width
Hanger
Screw
1
1
4
Air Pattern
Controller
1
3
4
25
32
D2 = Duct Opening
W = Overall Width
3
4
S*
25
32
1
4
D1 = Duct Opening
A = Nominal Width
1
2
7
16
1
4
4
5
8
Air Pattern
Controller
A = Nominal Width
1
1
4
1
3
4
25
32
25
32
1
4
3
4
S*
W = Overal Width
Hanger
Screw
1
1
4
Air Pattern
Controller
1
3
4
25
32
D2 = Duct Opening
W = Overall Width
3
4
S*
25
32
1
4
D1 = Duct Opening
A = Nominal Width
1
2
End Border
Model 6600-40-7 & 6600-42-7
7
16
1
4
4
5
8
Air Pattern
Controller
A = Nominal Width
1
1
4
1
3
4
25
32
25
32
1
4
3
4
S*
W = Overal Width
Hanger
Screw
1
1
4
Air Pattern
Controller
1
3
4
25
32
D2 = Duct Opening
W = Overall Width
3
4
S*
25
32
1
4
D1 = Duct Opening
A = Nominal Width
1
2
Model 6650 (6650-40-7 & 6650-42-7)
S = 1/2"
Slot
Number of Air Slots
1 2 3 4 5 6 7 8
A 1 1/4 2 1/2 3 3/4 5 6 1/4 7 1/2 8 3/4 10
D1 1 5/8 2 7/8 4 1/8 5 3/8 6 5/8 7 7/8 9 1/8 10 3/8
D2 1 7/8 3 1/8 4 3/8 5 5/8 6 7/8 8 1/8 9 3/8 10 5/8
W 2 1/16 3 5/16 4 9/16 5 13/16 7 1/16 8 5/16 9 9/16 10 13/16
Model 6675 (6675-40-7 & 6675-42-7)
S = 3/4"
Slot
Number of Air Slots
1 2 3 4 5 6 7 8
A 1 1/2 3 4 1/2 6 7 1/2 9 10 1/2 12
D1 1 7/8 3 3/8 4 7/8 6 3/8 7 7/8 9 3/8 10 7/8 12 3/8
D2 2 1/8 3 5/8 5 1/8 6 5/8 8 1/8 9 5/8 11 1/8 12 5/8
W 2 5/16 3 13/16 5 5/16 6 13/16 8 5/16 9 13/16 11 5/6 12 13/16
Model 6610 (6610-40-7 & 6610-42-7)
S = 1"
Slot
Number of Air Slots
1 2 3 4 5 6 7 8
A 1 3/4 3 1/2 5 1/4 7 8 3/4 10 1/2 12 1/4 14
D1 2 1/8 3 7/8 5 5/8 7 3/8 9 1/8 10 7/8 12 5/8 14 3/8
D2 2 3/8 4 1/8 5 7/8 7 5/8 9 3/8 11 1/8 12 7/8 14 5/8
W 2 9/16 4 5/16 6 1/6 7 13/16 9 9/16 11 5/16 13 1/16 14 13/16
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Series 6600-40-8
Drop Face
Supply - Drop Face
1
4
Duct Opening = T-Bar Module -
1
2
1
1
4
Air Pattern
Controller
25
32
W = Overall Width
3
4
S*
25
32
1
4
D1 = Duct Opening
A = Nominal Width
End Border
Model 6600-40-8
1
4
Duct Opening = T-Bar Module -
1
2
1
1
4
Air Pattern
Controller
25
32
W = Overall Width
3
4
S*
25
32
1
4
D1 = Duct Opening
A = Nominal Width
Model 6650 (6650-40-8)
S = 1/2"
Slot
Number of Air Slots
1 2 3 4 5 6 7 8
A 1 1/4 2 1/2 3 3/4 5 6 1/4 7 1/2 8 3/4 10
D1 1 5/8 2 7/8 4 1/8 5 3/8 6 5/8 7 7/8 9 1/8 10 3/8
D2 1 7/8 3 1/8 4 3/8 5 5/8 6 7/8 8 1/8 9 3/8 10 5/8
W 2 1/16 3 5/16 4 9/16 5 13/16 7 1/16 8 5/16 9 9/16 10 13/16
Model 6675 (6675-40-8)
S = 3/4"
Slot
Number of Air Slots
1 2 3 4 5 6 7 8
A 1 1/2 3 4 1/2 6 7 1/2 9 10 1/2 12
D1 1 7/8 3 3/8 4 7/8 6 3/8 7 7/8 9 3/8 10 7/8 12 3/8
D2 2 1/8 3 5/8 5 1/8 6 5/8 8 1/8 9 5/8 11 1/8 12 5/8
W 2 5/16 3 13/16 5 5/16 6 13/16 8 5/16 9 13/16 11 5/16 12 13/16
Model 6610 (6610-40-8)
S = 1"
Slot
Number of Air Slots
1 2 3 4 5 6 7 8
A 1 3/4 3 1/2 5 1/4 7 8 3/4 10 1/2 12 1/4 14
D1 2 1/8 3 7/8 5 5/8 7 3/8 9 1/8 10 7/8 12 5/8 14 3/8
D2 2 3/8 4 1/8 5 7/8 7 5/8 9 3/8 11 1/8 12 7/8 14 5/8
W 2 9/16 4 5/16 6 1/16 7 13/16 9 9/16 11 5/16 13 1/16 14 13/16
Series 6600-40-9
Narrow Tee
Supply - Narrow Tee - 9/16" Face
End Border
Model 6600-40-9
Model 6650 (6650-40-9)
S = 1/2"
Slot
Number of Air Slots
1 2 3 4 5 6 7 8
A 1 1/4 2 1/2 3 3/4 5 6 1/4 7 1/2 8 3/4 10
D1 1 5/8 2 7/8 4 1/8 5 3/8 6 5/8 7 7/8 9 1/8 10 3/8
W 2 1/16 3 5/16 4 9/16 5 13/16 7 1/16 8 5/16 9 9/16 10 13/16
Model 6675 (6675-40-9)
S = 3/4"
Slot
Number of Air Slots
1 2 3 4 5 6 7 8
A 1 1/2 3 4 1/2 6 7 1/2 9 10 1/2 12
D1 1 7/8 3 3/8 4 7/8 6 3/8 7 7/8 9 3/8 10 7/8 12 3/8
W 2 5/16 3 13/16 5 5/16 6 13/16 8 5/16 9 13/16 11 5/16 12 13/16
Model 6610 (6610-40-9)
S = 1"
Slot
Number of Air Slots
1 2 3 4 5 6 7 8
A 1 3/4 3 1/2 5 1/4 7 8 3/4 10 1/2 12 1/4 14
D1 2 1/8 3 7/8 5 5/8 7 3/8 9 1/8 10 7/8 12 5/8 14 3/8
W 2 9/16 4 5/16 6 1/16 7 13/16 9 9/16 11 5/16 13 1/16 14 13/16
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Model 6650
S = 1/2"
Slot
Number of Air Slots
1 2 3 4 5 6 7 8
A 1 1/4 2 1/2 3 3/4 5 6 1/4 7 1/2 8 3/4 10
D1 1 5/8 2 7/8 4 1/8 5 3/8 6 5/8 7 7/8 9 1/5 10 3/8
W 2 3 1/4 4 1/4 5 3/4 7 8 1/4 9 1/2 10 3/4
Model 6675
S = 3/4"
Slot
Number of Air Slots
1 2 3 4 5 6 7 8
A 1 1/2 3 4 1/2 6 7 1/2 9 10 1/2 12
D1 1 7/8 3 3/8 4 7/8 6 3/8 7 7/8 9 3/8 10 7/8 12 3/8
W 2 1/4 3 3/4 5 1/4 6 3/4 8 1/4 9 3/4 11 1/4 12 3/4
Model 6610
S = 1"
Slot
Number of Air Slots
1 2 3 4 5 6 7 8
A 1 3/4 3 1/2 5 1/4 7 8 3/4 10 1/2 12 1/4 14
D1 2 1/8 3 7/8 5 5/8 7 3/8 9 1/8 10 7/8 12 5/8 14 3/8
W 2 1/2 4 1/4 6 7 3/4 9 1/2 11 1/4 13 14 3/4
Standard Finish:
20 White frame with black pattern controller
Optional Finish
21 Clear anodized with black pattern controller
28 Custom color
Mitered Corners (45, 90 and 135) . . . . . . . . . . . . . . . .335
Replacement End Caps
Insulated Boot Plenums
Non-Insulated Boot Plenums
Note:
BP Boot Plenums are shipped seperate for field installation
Sizes available in only 1-8 slots
Slot widths available 1/2" (6650), 3/4" (6675), and 1" (6610)
Longest single section is 8 feet
Continuous lengths are made in sections
Notes for Series 6600
Series 6600-22-73-1
Concealed Spline/Plaster Frame 3/4" Border w/ Concealed Mount
Series 6600-22-74-1
Wall Concealed Spline/Plaster Frame 3/4" Border w/ Concealed Mount
Supply - 3/4" Border - Concealed Spline/Plaster Frame
Supply - 3/4" Border - Concealed Spline/Plaster & Wall Frame
1
2
1
4

3
4
3
4
4
5
8
D2 = Duct Opening
1
1
8
3
4
W= Overall Width
Air Pattern
Controller
3
4
S*
Hanger
Screw
A = Nominal Width
D2 = Duct Opening
3
4
W= Overall Width
4
5
8
1
1
8
Air Pattern
Controller
3
4
S*
Hanger
Screw
A = Nominal Width
1
2
1
4

3
4
3
4
4
5
8
D2 = Duct Opening
1
1
8
3
4
W= Overall Width
Air Pattern
Controller
3
4
S*
Hanger
Screw
A = Nominal Width
D2 = Duct Opening
3
4
W= Overall Width
4
5
8
1
1
8
Air Pattern
Controller
3
4
S*
Hanger
Screw
A = Nominal Width
End Border
Models 6600-22-73 & 6600-22-74
1
2
1
4

3
4
3
4
4
5
8
D2 = Duct Opening
1
1
8
3
4
W= Overall Width
Air Pattern
Controller
3
4
S*
Hanger
Screw
A = Nominal Width
D2 = Duct Opening
3
4
W= Overall Width
4
5
8
1
1
8
Air Pattern
Controller
3
4
S*
Hanger
Screw
A = Nominal Width
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Slots Static Horizontal 0.005 0.021 0.047 0.083 0.130 0.188 0.255 0.334 0.422 0.521
Pressure Vertical 0.004 0.015 0.033 0.058 0.091 0.132 0.179 0.234 0.295 0.365
CFM/LF 5 10 15 20 25 30 35 40 45 50
Horizontal Throw, ft 1-1-6 3-6-12 6-10-14 10-12-17 11-13-19 12-14-20 13-16-22 14-17-24 14-18-25 15-19-26
1 Vertical Throw, ft 2 7 9 11 12 13 14 15 16 17
Horizontal NC <15 <15 <15 17 22 27 30 34 36 38
Vertical NC <15 <15 <15 <15 <15 15 18 22 24 26
CFM/LF 10 20 30 40 50 60 70 80 90 100
Horizontal NC <15 <15 <15 20 25 30 33 37 39 41
Vertical NC <15 <15 <15 <15 <15 18 21 25 27 29
CFM/LF 15 30 45 60 75 90 105 120 135 150
Horizontal NC <15 <15 15 22 27 32 35 39 41 43
Vertical NC <15 <15 <15 <15 15 20 23 27 29 31
CFM/LF 20 40 60 80 100 120 140 160 180 200
Horizontal NC <15 <15 17 24 29 33 36 40 42 44
Vertical NC <15 <15 <15 <15 17 21 24 28 30 32
CFM/LF 25 50 75 100 125 150 175 200 225 250
Horizontal NC <15 <15 19 26 31 35 37 41 43 45
Vertical NC <15 <15 <15 <15 19 23 25 29 31 33
CFM/LF 30 60 90 120 150 180 210 240 270 300
Horizontal NC <15 17 20 27 32 36 38 42 44 46
Vertical NC <15 <15 <15 15 20 24 26 30 32 35
CFM/LF 35 70 105 140 175 210 245 280 315 350
Horizontal NC <15 18 21 28 33 37 39 43 45 47
Vertical NC <15 <15 <15 16 21 25 37 331 33 35
CFM/LF 40 80 120 160 200 240 280 320 360 400
Horizontal NC <15 20 22 29 34 39 40 44 46 48
Vertical NC <15 <15 <15 17 22 27 28 32 34 36
6650 1/2" Slot - CFM Per Linear Foot
See Page LSD-179 for Performance Notes
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CFM/LF 10 15 20 25 30 35 40 45 50 55
Horizontal NC <15 <15 <15 15 19 23 25 28 31 33
Vertical NC <15 <15 <15 <15 <15 <15 <15 16 19 21
CFM/LF 20 30 40 50 60 70 80 90 100 110
Horizontal NC <15 <15 <15 18 22 26 28 31 34 36
Vertical NC <15 <15 <15 <15 <15 <15 16 19 22 24
CFM/LF 30 45 60 75 90 105 120 135 150 165
Horizontal NC <15 <15 <15 20 24 28 30 33 35 37
Vertical NC <15 <15 <15 <15 <15 16 18 21 23 25
CFM/LF 40 60 80 100 120 140 160 180 200 220
Horizontal NC <15 15 16 22 25 30 31 35 37 39
Vertical NC <15 <15 <15 <15 <15 18 19 23 25 27
CFM/LF 50 75 100 125 150 175 200 225 250 275
Horizontal NC <15 16 17 23 26 32 33 36 38 40
Vertical NC <15 <15 <15 <15 <15 20 21 24 20 28
CFM/LF 60 90 120 150 180 210 240 270 300 330
Horizontal NC <15 17 19 24 28 33 34 37 39 41
Vertical NC <15 <15 <15 <15 16 21 22 25 27 29
CFM/LF 70 105 140 175 210 245 280 315 350 385
Horizontal NC 16 18 20 24 29 34 35 38 40 42
Vertical NC <15 <15 <15 <15 17 22 23 26 28 30
CFM/LF 80 120 160 200 240 280 320 360 400 440
Horizontal NC 18 19 22 25 30 35 37 39 41 43
Vertical NC <15 <15 <15 <15 18 23 25 27 29 31
6675 3/4" Slot - CFM Per Linear Foot
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CFM/LF 10 20 25 30 35 40 45 50 55 60
Horizontal NC <15 <15 <15 <15 19 22 24 26 28 30
Vertical NC <15 <15 <15 <15 <15 <15 <15 <15 16 18
CFM/LF 20 40 50 60 70 80 90 100 110 120
Horizontal NC <15 <15 <15 <15 21 25 27 29 31 33
Vertical NC <15 <15 <15 <15 <15 <15 15 17 19 21
CFM/LF 30 60 75 90 105 120 135 150 165 180
Horizontal NC <15 <15 <15 17 22 27 28 30 32 34
Vertical NC <15 <15 <15 <15 <15 15 16 18 20 22
CFM/LF 40 80 100 120 140 160 180 200 220 240
Horizontal NC <15 <15 15 19 24 29 30 32 34 36
Vertical NC <15 <15 <15 <15 <15 17 18 20 22 24
CFM/LF 50 100 125 150 175 200 225 250 275 300
Horizontal NC <15 <15 16 21 25 31 32 34 35 37
Vertical NC <15 <15 <15 <15 <15 19 20 22 23 25
CFM/LF 60 120 150 180 210 240 270 300 330 360
Horizontal NC <15 15 17 22 27 33 34 35 36 38
Vertical NC <15 <15 <15 <15 <15 21 22 23 24 26
CFM/LF 70 140 175 210 245 280 315 350 385 420
Horizontal NC <15 16 18 24 28 34 36 37 37 39
Vertical NC <15 <15 <15 <15 16 22 24 25 25 27
CFM/LF 80 160 200 240 280 320 360 400 440 480
Horizontal NC <15 16 20 26 30 35 37 38 39 41
Vertical NC <15 <15 <15 <15 18 23 25 26 27 29
6610 1" Slot - CFM Per Linear Foot
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Number of Negative Ps
Slots Inches of Water .02 .04 .06 .08 .10 .15
1 CFM/Ft. 15 20 25 30 35 40
Ak/Ft=.03 NC 20 27 32 37 41
2 CFM/Ft. 35 50 60 70 80 95
Ak/Ft=.06 NC 22 27 32 37 41
3 CFM/Ft. 55 80 95 110 125 150
Ak/Ft=.09 NC 23 28 33 37 42
4 CFM/Ft. 70 100 120 140 155 190
Ak/Ft=.12 NC 24 30 34 37 44
5 CFM/Ft. 90 135 155 180 200 245
Ak/Ft=.15 NC 25 30 34 37 44
6 CFM/Ft. 110 155 195 220 245 300
Ak/Ft=.18 NC 26 33 37 40 96
7 CFM/Ft. 130 185 225 260 290 355
Ak/Ft=.21 NC 27 33 37 41 47
8 CFM/Ft. 140 200 245 280 310 385
Ak/Ft=.24 NC 28 34 38 42 48
1 CFM/Ft. 25 35 45 50 55 70
Ak/Ft=.02 NC 21 29 32 35 42
2 CFM/Ft. 55 80 90 100 110 135
Ak/Ft=.08 NC 25 29 32 35 42
3 CFM/Ft. 90 115 140 160 180 220
Ak/Ft=.12 NC -- 26 32 36 40 46
4 CFM/Ft. 100 140 175 200 225 275
Ak/Ft=.12 NC 27 34 38 41 47
5 CFM/Ft. 140 185 225 260 290 360
Ak/Ft=.16 NC 28 34 38 42 48
6 CFM/Ft. 160 225 275 320 360 440
Ak/Ft=.20 NC 29 35 40 43 49
7 CFM/Ft. 175 250 305 350 395 480
Ak/Ft=.24 NC 30 36 40 44 50
8 CFM/Ft. 200 285 350 400 450 545
Ak/Ft=.32 NC 31 37 41 45 51
1 CFM/Ft. 35 50 60 70 80 95
Ak/Ft=.06 NC 25 31 36 40 45
2 CFM/Ft. 70 100 125 140 155 190
Ak/Ft=.11 NC 27 33 37 41 47
3 CFM/Ft. 105 150 185 210 235 285
Ak/Ft=.17 NC 29 35 39 43 49
4 CFM/Ft. 140 200 250 280 310 380
Ak/Ft=.23 NC 31 37 41 45 51
5 CFM/Ft. 175 250 300 350 390 475
Ak/Ft=.28 NC 32 38 42 46 52
6 CFM/Ft. 210 300 375 420 465 570
Ak/Ft=.33 NC 33 40 43 47 53
7 CFM/Ft. 245 350 425 490 545 665
Ak/Ft=.39 NC 34 41 44 47 54
8 CFM/Ft. 280 400 475 560 620 760
Ak/Ft=.44 NC 35 42 45 48 55
6675R - 3/4" Slot Width
6650R - 1/2" Slot Width
6610R - 1" Slot Width
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4. All pressures are in inches of water
5. Isothermal throws are given for terminal velocities of 150, 100 and 50 fpm, based upon 4 ft section
6. Vertical throw values are based on a 50 fpm terminal velocity
7. For Vertical supply, subtract one NC
8. For Returns minus pattern controllers, deduct 12 NC.
9. Throw values are based on a 1-way discharge from the slot. For 2-way discharges, throw is based upon the number and
size of the slots throwing in each direction, with the total supply air flow split equally between all slots in the unit.
10. Data were collected in accordance to ASHRAE Standard 70-1991 "Method of Testing for Rating the Performance of
Air Outlets and Inlets."
Performance Notes:
1. On units without BP/BPI plenums, pressure drop reported is across the diffuser element only. The field supply plenum pressure drop
should be included when determining system fan requirements. A good approximation of the static pressure requirements can be
calculated by adding the velocity pressure through the plenum inlet to the diffuser section pressure drop.
2. NC is based on a 4 ft section of diffuser. The following table should be used to calculate sound levels for lengths other than 4 ft.
3. To correct throws for lengths other than the 4 ft lengths used in determining catalog performance, throws should be adjusted
per the following table:
NC Correction for Length
Length (feet)
2 4 6 8 10
NC Correction
-2 +0 +2 +3 +5
Throw Correction Multiplier for Length
Length (feet)
2 4 8 10 12
Throw Correction
.7 1.0 1.5 1.7 1.8
Series 6600 - Performance Notes
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Field Assembly
Concealed Mounting
Field Cutting
Concealed Mounting makes installation easy
Units are inserted into hemmed plenum and
secured in place by tightening screws through the face
Units ordered longer than 8ft are shipped in multiple sections. Units
are provided with alignment pins to keep the 6600 diffusers straight
along continuous runs.
1
2
3
1
2
3
6600 can be field-cut to fit job conditions
Spacer is inserted to support pattern controllers
Screw or crimp to secure spacer in-place
Series 6600 - Installation
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Series 6600 - Continuous Run Dimensions
3
MODELS 6650-11-1 - Surface Mount
MODELS 6650-12-1 - Concealed Mounting
3
4
4 4 4
2
2
2
1
1
1
3 2 2
Center Section (Typ.)
No End Border
End Section (Typ.)
One End Border Only
All drawings on this page are Plain View. A Plain View shows
the diffuser from behind - as if you were standing on the
floor above, looking down onto the back of the diffuser.
End Section (Typ.)
One End Border Only
Center Section (Typ.)
No End Border
See Page LSD-98 for 90 Mitered Corner Dimensions (O.L.)
Note: For Duct Opening, Ceiling Opening, and Overall Width, see page LSD-83 - 90
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Mitered Corners 45 Angle Dimensions are in inches
Mitered Corners - 45 Angle - Extruded Aluminum
Slots: 1/2" (6650), 3/4" (6675) and 1" (6610)
Model MC6600-11-1 - 1 1/8" Border - Face Screw Mounting
Model MC6600-12-1 - 1 1/8" Border - Surface Mounting
Model MC6600-10-6 - 1 1/8" Border - T-bar Lay-in
Model MC6600-20-6 - 3/4" Border - T-bar Lay-in
Model MC6600-22-73 - 3/4" Border - Concealed Spline
Model MC6600-42-7 - 25/32" Border - Concealed Mounting
Model MC6600-40-8 - 25/32" Border - Drop Face
Model MC6600-40-9 - 25/32" Border - Donn Fineline
D = Duct Size
D
O.L. = Overall Length
O.L.
Mitered Corners 90 Angle
Slots: 1/2" (6650), 3/4" (6675) and 1" (6610)
O.L.
D = Duct Size
D
Number
of
Slots
Duct
Size
(All
Models)
MC6600-11-1
MC6600-12-1
MC6600-10-6
MC6600-12-6
MC6600-20-6
MC6600-22-73
MC6600-22-74
MC6600-30-6
MC6600-40-7
MC6600-42-7
MC6600-40-8
MC6600-40-9
O.L. O.L. O.L. O.L. O.L.
1 - 2 24 24-3/4 24-27/32 24-5/16 24-29/32 24-29/32
3 - 5 36 36-3/4 36-27-32 36-5/16 36-29/32 36-29/32
6 - 8 48 48-3/4 48-27-32 48-5/16 48-29/32 48-29/32
Number
of
Slots
Duct
Size
(All
Models)
MC6600-11-1
MC6600-12-1
MC6600-10-6
MC6600-12-6
MC6600-20-6
MC6600-22-73
MC6600-22-74
MC6600-30-6
MC6600-40-7
MC6600-42-7
MC6600-40-8
MC6600-40-9
1 - 3 12 12 23/32 12 11/32 12 1/8 12 3/8 12 3/8
4 - 8 24 24 23 32 24 11/32 24 1/8 24 3/8 24 3/8
Mitered Corners 135 Angle
Slots: 1/2" (6650), 3/4" (6675) and 1" (6610)
D = Duct Size
D
O.L.
Number
of
Slots
Duct
Size
(All
Models)
Mitered Corner Models (1/2", 3/4" or 1" Slot)
MC6600-11-1
MC6600-12-1
MC6600-10-6
MC6600-12-6
MC6600-20-6
MC6600-22-73
MC6600-22-74
MC6600-30-6
MC6600-40-7
MC6600-42-7
MC6600-40-8
MC6600-40-9
1 - 3 12 12-13/32 12-1/4 12-5/32 12-9/32 12-9/32
4 - 8 24 24-13-32 24-1/4 24-5/32 24-9/32 24-9-32
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Linear Slot for Spiral Pipe Aluminum Series 6600SP Supply
Linear Slot for Spiral Pipe Aluminum Series 6600SPR Return
Model 6610SP Shown
Standard Finish: 20 White Border
with Black Pattern Controller
Product Details
The series 6600SP is designed to integrate into
exposed spiral duct systems
Series 6600SP pattern controllers are fully
adjustable and can be set from horizontal to
vertical discharge
The series 6600SP operates effectively from
minimum to maximum flow making this diffuser an
excellent selection for variable volume systems
Series 6600SPR is designed for return applications.
The unit is supplied without pattern controllers to
Linear Slot for Spiral Pipe - Aluminum - Surface Mount - 1 1/8" - Series 6600SP/6600SPR
Model 6610SP-11-1 - Supply - Screw Mounted
Model 6610SPR-11-1 - Return - Screw Mounted
Model 6610SP-12-1 - Supply - Concealed Mounting Hardware
Model 6610SPR-12-1 - Return - Concealed Mounting Hardware
6610SP is available only in a 1" Slot Width
Pipe Diameter Available Slots
10" Round 1, 2
12" Round 1, 2, 3
14" Round 1, 2, 3
16" Round 1, 2, 3, 4
18" Round 1, 2, 3, 4
20" Round 1, 2, 3, 4
24" Round 1, 2, 3, 4
30" Round 1, 2, 3, 4
Standard Finish:
20 White frame with black pattern controller
Optional Finish (additional charge):
21 Clear anodized with black pattern controller
28 Custom color
Sizes available in only 1-4 slots
Slot widths 1"
Longest single section is 6 feet
Notes for Models 66(50,75,10)-( [10-6,12-6,20-6,30-6], [11-1,12-1], [40-7,42-7], [40-8], [40-9], [22-73,22-74] )
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Series 6600SP/6600SPR - Performance
6610 1" Slot - CFM Per Linear Foot
CFM/LF 10 20 25 30 35 40 45 50 55 60
Horizontal NC <15 <15 <15 <15 19 22 24 26 28 30
Vertical NC <15 <15 <15 <15 <15 <15 <15 <15 16 18
CFM/LF 20 40 50 60 70 80 90 100 110 120
Horizontal NC <15 <15 <15 <15 21 25 27 29 31 33
Vertical NC <15 <15 <15 <15 <15 <15 15 17 19 21
CFM/LF 30 60 75 90 105 120 135 150 165 180
Horizontal NC <15 <15 <15 17 22 27 28 30 32 34
Vertical NC <15 <15 <15 <15 <15 15 16 18 20 22
CFM/LF 40 80 100 120 140 160 180 200 220 240
Horizontal NC <15 <15 15 19 24 29 30 32 34 36
Vertical NC <15 <15 <15 <15 <15 17 18 20 22 24
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Series 6600SP/6600SPR Performance
1 CFM/Ft. 35 50 60 70 80 95
Ak/Ft=.06 NC 25 31 36 40 45
2 CFM/Ft. 70 100 125 140 155 190
Ak/Ft=.11 NC 27 33 37 41 47
3 CFM/Ft. 105 150 185 210 235 285
Ak/Ft=.17 NC 29 35 39 43 49
4 CFM/Ft. 140 200 250 280 310 380
Ak/Ft=.23 NC 31 37 41 45 51
6610R 1" Slot Width
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9. Throw values are based on a 1-way discharge from the slot. For 2-way discharges, throw is based upon the number and size of the slots throwing in each direction, with the
total supply air flow split equally between all slots in the unit.
10. Data were collected in accordance to ASHRAE Standard 70-1991 "Method of Testing for Rating the Performance of Air Outlets and Inlets."
Performance Notes:
1. On units without BP/BPI plenums, pressure drop reported is across the diffuser element only. The field supply plenum pressure drop should be included when determining
system fan requirements. A good approximation of the static pressure requirements can be calculated by adding the velocity pressure through the plenum inlet to the diffuser
section pressure drop.
2. NC is based on a 4 ft section of diffuser. The following table should be used to calculate sound levels for lengths other than 4 ft.
3. To correct throws for lengths other than the 4 ft lengths used in determining catalog performance, throws should be adjusted per the following table:
Length (feet)
2 4 6
NC Correction
-2 +0 +2
Length (feet)
2 4 6
Throw Correction
.7 1.0 1..2
Series 6600SP/6600SPR - Performance Notes
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Series 6600 SP - Specification
Air outlets shall be model 6600 (supply) or 6600SPR (return) linear slot diffusers manufactured by METALAIRE. Units shall be constructed of heavy gauge
extruded aluminum. The units shall be the size and quantity as outline in the plans and specifications. Units shall be available with1 slot widths.
For supply linear slot diffusers, the pattern controller shall be curved, aerodynamically shaped, capable of adjustment from the face of the diffuser. The
pattern controller shall allow adjustment from vertical to horizontal patterns as well as damper the volume through the face of the diffuser. Pattern
controllers shall be aluminum construction. Steel pattern controllers are not acceptable.
For return linear slot diffuser, the unit will be provided without pattern controllers to minimize pressure drop and noise.
Linear slot diffusers shall be available in one-piece sections up to 6ft. Units shall be available with one to four slots.
Supply units shall be furnished with the face white and the pattern controller black.
Paint Specification
alkaine cleaner and a de-ionize water rinse.
Gloss 60 deg. ASTM D523-89 70-80%
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Boot Plenums Insulated/Non-Insulated Series BP Steel
Model BP Shown w/
6600 Series Linear Slot Diffuser
(BP & BPI are shipped seperate for field installation)
Product Details
The series BP (non-insulated) and BPI (insulated)
boot plenums are designed to connect the series
6600 linear slot diffusers to the ducted supply or
return system
Units provide an even distribution of air into the
series 6600 diffuser to maximize induction and
occupant comfort
The series BPI boot plenum is fully insulated
including the end caps
Units can be used for both ducted and
plenum returns
Factory tested and manufactured BP/BPI plenums
are built to fit securely into the series 6600 of
diffusers reducing installation cost and
minimizing leakage
Available with an optional quadrant
locking damper
Series BP & BPI are shipped separate from
series 6600 linear slot diffusers and require
field attachment
Frame
Mounting Frame
BP-22-73 3/4 Border BP-22-74 3/4 Border
Insulated
Screw Mounted BPI-11-1 1 1/8 Border
Concealed Mounting Hardware BPI-12-6 1 1/8 Border BPI-12-1 1 1/8 Border BPI-42-7 25/32 Border
BPI-10-6 1 1/8 Border
BPI-40-7 25/32 Border BPI-40-8 25/32 Border BPI-40-9 25/32 Border BPI-20-6 3/4 Border
BPI-30-6 1/2 Border
Frame
Mounting Frame
BPI-22-73 3/4 Border BPI-22-74 3/4 Border
Non Insulated
Screw Mounted BP-11-1 1 1/8 Border
Concealed Mounting Hardware BP-12-6 1 1/8 Border BP-12-1 1 1/8 Border BP-42-7 25/32 Border
BP-10-6 1 1/8 Border
BP-40-7 25/32 Border BP-40-8 25/32 Border BP-40-9 25/32 Border BP-20-6 3/4 Border
BP-30-6 1/2 Border
Non Insulated/Insulated Boot Plenums
Steel - Hemmed Plenums
Model BP (BPI)-12-1 - Surface Mount - 1 1/8" Border
Model BP (BPI)-12-6 - T-bar Lay-in - 1 1/8" Border
Model BP (BPI)-22-73 - Concealed Spline - 3/4" Border
3-3/4
W 2-1/8
10
1-1/4
L = Overall Length
L/2
A
B
Insulation
(Option)
Round
Dim.(A )
5-7/8
-
-
-
-

Available
Inlets
6
8
10
12
14
N.L. - 1/16
N.L. - 2 7/16
N.L. - 1 1/4
N.L. - 1 1/4
N.L. - 9/16
BP (BPI)-12-1
BP (BPI)-12-6
BP (BPI)-22-73
BP (BPI)-22-74
BP (BPI)-42-7
Models
Overall
Length ( L )

Oval

Dim.(A x B)
-
5-7/8 x 8-15/16
5-7/8 x 12-1/16
5-7/8 x 15-1/4
5-7/8 x 18-7/16

Model 6650 (1/2" slot width)
Width ( W )
2-5/8
1 Slot 2 Slots 3 Slots 4 Slots 4 Slots
1 Slot 3 Slots
Width ( W )
2 Slots
Model 6610 (1" slot width)
3 Slots
Width ( W )
1 Slot 2 Slots 4 Slots
N.L.= Nominal Length
Available
Nominal Lengths

24

36

48

60

3-7/8 5-1/8 6-3/8 2-7/8 4-3/8 5-7/8 7-3/8 8-3/8 6-5/8 4-7/8 3-1/8
Note: For the 6600-12-1, the BP/BPI plenum must be installed with 3/4" minimum/ 1-1/4" maximum
opening between the bottom of the ceiling plane and the bottom of the hem of the BP/BPI plenum
Ceiling opening =
Nominal Length + 1/2
Min = 3/4"
Max = 1-1/4"
Bottom
of Hem
Bottom of
Ceiling Plane
5 Slot 6 Slots 7 Slots 8 Slots
7-5/8 8-7/8 10-1/8 11-3/8 8-7/8 10-3/8 11-7/8 13-3/8 10-1/8 11-7/8 13-5/8 15-3/8
5 Slot 6 Slots 7 Slots 8 Slots 5 Slot 6 Slots 7 Slots 8 Slots

Non Insulated/Insulated Boot Plenums
Steel - Straight Plenums
Model BP (BPI)-10-6 - T-bar Lay-in 1/8" Border
Model BP (BPI)-11-1 - Surface Mount 1 1/8" Border
Model BP (BPI)-40-8 - Drop Face - 25/32" Border
Model BP (BPI)-40-9 - Donn Fineline - 25/32" Border
3-3/4
W 2-1/8
10
15/16
L = Overall Length
L/2
A
B
Insulation
(Option)
Round
Dim.(A )
5-7/8
-
-
-
-

Available
Inlets
6
8
10
12
14
N.L. - 1/16
N.L. - 2 7/16
N.L. - 1 7/16
N.L. - 15/16
N.L. - 9/16
N.L. - 9/16
N.L. - 9/16
BP (BPI)-11-1
BP (BPI)-10-6
BP (BPI)-20-6
BP (BPI)-30-6
BP (BPI)-40-7
BP (BPI)-40-8
BP (BPI)-40-9
Models
Overall
Length ( L )
Oval
Dim.(A x B)
-
5-7/8 x 8-15/16
5-7/8 x 12-1/16
5-7/8 x 15-1/4
5-7/8 x 18-7/16

Width ( W )
2-1/8
3-3/8 4-5/8 5-7/8
4 Slots
6-7/8
5-3/8 3-7/8 2-3/8
1 Slot 3 Slots
Width ( W )
2 Slots
7-7/8 6 1/8 4-3/8 2-5/8
Model 6610 (1" slot width)
3 Slots
Width ( W )
1 Slot 2 Slots 4 Slots
N L = Nominal Length
Available
Nominal Lengths

24

36

48

60

5 Slots 6 Slots 7 Slots 8 Slots 5 Slots 6 Slots 7 Slots 8 Slots 5 Slots 6 Slots 7 Slots 8 Slots
7-1/8 8-3/8 9-5/8 12-7/8 8-3/8 9-7/8 11-3/8 14-7/8 9-5/8 11-3/8 13-1/8 10-7/8
Models
Overall
Length (L)
BP (BPI)-12-1 N.L. - 1/16
BP (BPI)-12-6 N.L. - 2 7/16
BP (BPI)-22-73 N.L. - 1 1/4
BP (BPI)-22-74 N.L. - 1 1/4
BP (BPI)-42-7 N.L. - 9/16
Model 6650 (1/2" Slot Width) Model 6675 (3/4" Slot Width) Model 6610 (1" Slot Width)
Width (W) Width (W) Width (W)
1 Slot 2 Slot 3 Slot 4 Slot 1 Slot 2 Slot 3 Slot 4 Slot 1 Slot 2 Slot 3 Slot 4 Slot
2 5/8 3 7/8 5 1/8 6 3/8 2 7/8 4 3/8 5 7/8 7 3/8 3 1/8 4 7/8 6 5/8 8 3/8
7 5/8 8 7/8 10 1/8 11 3/8 8 7/8 10 3/8 11 7/8 13 3/8 10 1/8 11 7/8 13 5/8 15 3/8
Available
Inlets
Round
Dim. (A)
Oval Dim. (A x B)
6 5 7/8 -
8 - 5 7/8 x 8 15/16
10 - 5 7/8 x 12 1/16
12 - 5 7/8 x 15 1/4
14 - 5 7/8 x 18 7/16
Available Nominal Lengths
24 36 48 60
Models
Overall
Length (L)
BP (BPI)-11-1 N.L. - 1/16
BP (BPI)-10-6 N.L. - 2 7/16
BP (BPI)-20-6 N.L. - 1 7/16
BP (BPI)-30-6 N.L. - 15/16
BP (BPI)-40-7 N.L. - 9/16
BP (BPI)-40-8 N.L. - 9/16
BP (BPI)-40-9 N.L. - 9/16
Model 6650 (1/2" Slot Width) Model 6675 (3/4" Slot Width) Model 6610 (1" Slot Width)
Width (W) Width (W) Width (W)
2 1/8 3 3/8 4 5/8 5 7/8 2 3/8 3 7/8 5 3/8 6 7/8 2 5/8 4 3/8 6 1/8 7 7/8
7 1/8 8 3/8 9 5/8 10 7/8 8 3/8 9 7/8 11 3/8 12 7/8 9 5/8 11 3/8 13 1/8 14 7/8
Available
Inlets
Round
Dim. (A)
Oval Dim. (A x B)
6 5 7/8 -
8 - 5 7/8 x 8 15/16
10 - 5 7/8 x 12 1/16
12 - 5 7/8 x 15 1/4
14 - 5 7/8 x 18 7/16
Available Nominal Lengths
24 36 48 60
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CFM 15 30 45 60 75 90 105
Static Pressure 0.010 0.038 0.086 0.153 0.240 0.345 0.470
2' Length Horizontal Throw, ft 1-3-9 6-9-18 9-13-23 12-18-27 15-21-30 18-23-33 20-25-35
6" Inlet NC <15 20 28 35 41 45 47
1 Slot CFM 30 60 90 120 150 180 210
Static Pressure 0.016 0.063 0.142 0.252 0.394 0.567 0.772
NC <15 24 34 41 45 46 49
CFM 20 35 50 65 80 95 110
Static Pressure 0.018 0.054 0.110 0.185 0.281 0.396 0.531
8" Inlet NC <15 18 27 33 38 42 44
1 Slot CFM 40 70 100 130 160 190 220
Static Pressure 0.018 0.056 0.115 0.194 0.294 0.415 0.556
NC <15 24 33 39 43 45 45
CFM 30 45 60 75 90 105 120
Static Pressure 0.056 0.126 0.225 0.351 0.505 0.688 0.899
10" Inlet NC <15 22 29 34 39 42 43
1 Slot CFM 60 90 120 150 180 210 240
Static Pressure 0.036 0.082 0.146 0.227 0.328 0.446 0.582
NC 19 27 34 40 45 48 51
CFM 45 60 75 90 105 120 135
Static Pressure 0.047 0.083 0.129 0.186 0.254 0.331 0.419
12" Inlet NC 24 28 32 35 39 42 45
1 Slot CFM 90 120 150 180 210 240 270
Static Pressure 0.098 0.175 0.273 0.393 0.535 0.699 0.884
NC 23 30 36 41 45 48 51
CFM 20 40 60 80 100 120 140
Static Pressure 0.007 0.028 0.064 0.114 0.178 0.256 0.349
6" Inlet NC <15 15 25 32 38 43 46
2 Slot CFM 30 60 90 120 150 180 210
Static Pressure 0.010 0.041 0.093 0.166 0.259 0.373 0.507
NC <15 <15 24 32 37 41 43
CFM 25 45 65 85 105 125 145
Static Pressure 0.007 0.023 0.049 0.084 0.128 0.181 0.244
8" Inlet NC <15 <15 23 29 35 39 43
2 Slot CFM 50 90 130 170 210 250 290
Static Pressure 0.014 0.045 0.094 0.161 0.245 0.348 0.468
NC <15 20 29 36 41 45 46
CFM 35 55 75 95 115 135 155
Static Pressure 0.013 0.032 0.059 0.095 0.139 0.191 0.252
10" Inlet NC <15 17 23 29 34 38 41
2 Slot CFM 70 110 150 190 230 270 310
Static Pressure 0.019 0.047 0.088 0.142 0.207 0.286 0.377
NC <15 21 29 35 40 43 45
CFM 50 70 90 110 130 150 170
Static Pressure 0.024 0.047 0.078 0.117 0.163 0.217 0.279
12" Inlet NC <15 <15 17 21 24 28 31
2 Slot CFM 100 140 180 220 260 300 340
Static Pressure 0.027 0.053 0.087 0.130 0.181 0.241 0.310
NC 16 23 29 34 38 41 43
Series 6650 BP/BPI - Performance
6650 - 1 Slot Performance Data
6650 - 2 Slot Performance Data
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CFM 25 50 75 100 125 150 175
Static Pressure 0.008 0.033 0.073 0.130 0.203 0.293 0.398
6" Inlet NC <15 15 24 31 36 40 43
3 Slot CFM 40 75 115 150 190 225 265
Static Pressure 0.015 0.054 0.127 0.216 0.347 0.486 0.674
NC <15 <15 23 29 36 40 44
CFM 35 55 80 105 130 155 180
Static Pressure 0.009 0.022 0.046 0.079 0.122 0.173 0.233
8" Inlet NC <15 <15 21 28 33 37 41
3 Slot CFM 70 110 160 210 260 310 360
Static Pressure 0.021 0.052 0.109 0.188 0.289 0.410 0.553
NC <15 18 27 34 39 44 47
CFM 45 65 90 115 140 165 190
Static Pressure 0.011 0.023 0.044 0.072 0.106 0.147 0.195
10" Inlet NC <15 <15 21 27 32 36 39
3 Slot CFM 90 130 180 230 280 330 380
Static Pressure 0.023 0.048 0.091 0.149 0.221 0.307 0.407
NC <15 20 27 33 38 42 45
CFM 65 85 110 135 160 185 210
Static Pressure 0.022 0.038 0.063 0.095 0.133 0.178 0.229
12" Inlet NC <15 16 20 23 26 29 32
3 Slot CFM 130 170 220 270 320 370 420
Static Pressure 0.027 0.046 0.077 0.117 0.164 0.219 0.282
NC 17 22 27 33 37 41 44
CFM 40 65 90 115 140 165 190
Static Pressure 0.018 0.047 0.090 0.147 0.218 0.302 0.401
6" Inlet NC <15 16 24 30 36 39 42
4 Slot CFM 60 100 135 175 210 250 285
Static Pressure 0.031 0.087 0.159 0.267 0.385 0.546 0.709
NC <15 16 24 31 35 37 37
CFM 50 80 110 140 170 200 230
Static Pressure 0.014 0.036 0.069 0.112 0.164 0.228 0.301
8" Inlet NC <15 17 24 30 35 39 42
4 Slot CFM 75 120 165 210 255 300 345
Static Pressure 0.022 0.056 0.107 0.173 0.255 0.353 0.467
NC <15 16 23 29 34 38 40
CFM 60 90 120 150 180 210 240
Static Pressure 0.014 0.032 0.056 0.088 0.127 0.173 0.226
10" Inlet NC <15 17 23 29 33 37 41
4 Slot CFM 95 135 180 225 270 315 360
Static Pressure 0.021 0.043 0.077 0.120 0.174 0.236 0.308
NC <15 16 23 28 33 36 39
CFM 80 120 160 200 240 280 320
Static Pressure 0.018 0.041 0.073 0.114 0.164 0.223 0.292
12" Inlet NC <15 <15 20 24 28 32 35
4 Slot CFM 120 180 240 300 360 420 480
Static Pressure 0.018 0.040 0.071 0.111 0.159 0.217 0.283
NC <15 19 25 31 35 39 42
6650 3 Slot Performance Data
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CFM 20 35 50 65 80 95 110
Static Pressure 0.014 0.043 0.088 0.148 0.224 0.316 0.424
6" Inlet NC <15 18 26 32 37 41 45
1 Slot CFM 30 52.5 75 97.5 120 142.5 165
Static Pressure 0.009 0.026 0.054 0.091 0.137 0.194 0.259
NC <15 18 25 30 36 40 44
CFM 25 40 55 70 85 100 115
Static Pressure 0.036 0.093 0.175 0.284 0.419 0.580 0.767
8" Inlet NC <15 17 24 30 35 39 41
1 Slot CFM 40 60 85 105 130 150 175
Static Pressure 0.014 0.032 0.065 0.099 0.152 0.202 0.275
NC <15 17 24 29 34 38 42
CFM 35 45 55 65 75 85 95
Static Pressure 0.085 0.140 0.210 0.293 0.390 0.501 0.625
10" Inlet NC <15 17 22 26 30 33 35
1 Slot CFM 55 70 85 100 115 130 145
Static Pressure 0.028 0.045 0.066 0.092 0.122 0.155 0.193
NC <15 17 21 25 28 31 34
CFM 65 85 110 135 160 185 210
Static Pressure 0.022 0.038 0.063 0.095 0.133 0.178 0.229
12" Inlet NC <15 16 20 23 26 29 32
1 Slot CFM 130 170 220 270 320 370 420
Static Pressure 0.027 0.046 0.077 0.117 0.164 0.219 0.282
NC 17 22 27 33 37 41 44
CFM 30 55 80 105 130 155 180
Static Pressure 0.009 0.029 0.061 0.105 0.161 0.228 0.308
6" Inlet NC <15 18 27 33 39 42 44
2 Slot CFM 45 85 120 160 195 235 270
Static Pressure 0.009 0.033 0.065 0.116 0.172 0.250 0.330
NC <15 18 25 33 37 41 43
CFM 45 65 85 105 125 145 165
Static Pressure 0.007 0.023 0.049 0.084 0.128 0.181 0.244
8" Inlet NC <15 <15 23 29 35 39 43
2 Slot CFM 70 100 130 160 190 220 250
Static Pressure 0.014 0.028 0.047 0.071 0.100 0.135 0.174
NC <15 17 23 28 33 37 39
CFM 50 70 90 110 130 150 170
Static Pressure 0.023 0.045 0.074 0.111 0.155 0.207 0.265
10" Inlet NC <15 17 22 27 32 35 38
2 Slot CFM 75 105 135 165 195 225 255
Static Pressure 0.025 0.050 0.082 0.123 0.171 0.228 0.293
NC <15 16 21 26 30 34 37
CFM 73 95 120 145 170 195 220
Static Pressure 0.021 0.036 0.058 0.084 0.116 0.152 0.194
12" Inlet NC <15 18 21 25 28 31 34
2 Slot CFM 110 145 180 220 255 295 330
Static Pressure 0.025 0.044 0.068 0.102 0.137 0.183 0.229
NC <15 20 24 29 33 36 39
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CFM 45 70 95 120 145 170 195
Static Pressure 0.012 0.029 0.053 0.084 0.122 0.168 0.221
6" Inlet NC <15 17 24 30 35 39 41
3 Slot CFM 70 105 145 180 220 255 295
Static Pressure 0.017 0.037 0.071 0.110 0.165 0.221 0.296
NC <15 17 24 29 34 38 41
CFM 55 85 115 145 175 205 235
Static Pressure 0.012 0.029 0.054 0.082 0.124 0.171 0.224
2' Length Horizontal Throw, ft 2-5-15 5-11-24 9-16-32 13-20-40 16-24-46 19-28-50 22-.33-53
8" Inlet NC <15 18 25 30 35 39 42
3 Slot CFM 85 130 175 220 265 310 355
Static Pressure 0.013 0.031 0.057 0.090 0.130 0.178 0.233
NC <15 18 24 30 34 39 42
CFM 65 100 130 160 190 220 250
Static Pressure 0.015 0.037 0.062 0.094 0.132 0.177 0.229
10" Inlet NC <15 19 25 30 34 38 41
3 Slot CFM 100 150 195 240 285 330 375
Static Pressure 0.018 0.041 0.070 0.105 0.149 0.199 0.257
NC <15 18 24 29 34 37 40
CFM 85 120 155 190 225 260 295
Static Pressure 0.022 0.043 0.072 0.108 0.152 0.203 0.261
12" Inlet NC <15 <15 18 22 26 30 33
3 Slot CFM 130 180 235 285 340 390 445
Static Pressure 0.016 0.031 0.053 0.078 0.111 0.146 0.190
NC <15 18 24 29 33 37 39
CFM 50 80 110 140 170 200 230
Static Pressure 0.011 0.029 0.055 0.089 0.131 0.181 0.239
6" Inlet NC <15 16 23 30 35 39 43
4 Slot CFM 75 120 165 210 255 300 345
Static Pressure 0.016 0.042 0.079 0.129 0.190 0.263 0.348
NC <15 16 23 29 34 37 39
CFM 70 100 130 160 190 220 250
Static Pressure 0.016 0.042 0.079 0.129 0.190 0.263 0.348
8" Inlet NC <15 18 24 29 33 37 39
4 Slot CFM 105 150 195 240 285 330 375
Static Pressure 0.017 0.034 0.057 0.086 0.122 0.163 0.211
NC <15 17 23 28 32 36 39
CFM 80 110 140 170 200 230 260
Static Pressure 0.014 0.027 0.044 0.065 0.090 0.119 0.152
10" Inlet NC <15 17 23 27 32 35 38
4 Slot CFM 125 165 210 255 300 345 390
Static Pressure 0.017 0.030 0.049 0.072 0.099 0.131 0.167
NC <15 16 22 26 30 34 37
CFM 100 140 180 220 260 300 340
Static Pressure 0.007 0.014 0.023 0.034 0.047 0.063 0.081
12" Inlet NC <15 16 20 23 26 29 32
4 Slot CFM 150 210 270 330 390 450 510
Static Pressure 0.014 0.028 0.046 0.069 0.096 0.128 0.164
NC <15 19 24 28 32 36 39
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CFM 30 45 60 75 90 105 120
Static Pressure 0.013 0.029 0.052 0.082 0.117 0.160 0.209
6" Inlet NC 16 23 30 35 40 44 46
1 Slot CFM 45 70 90 115 135 160 180
Static Pressure 0.012 0.029 0.048 0.078 0.107 0.151 0.191
NC 16 23 29 34 39 43 46
CFM 40 50 65 80 95 110 125
Static Pressure 0.032 0.051 0.085 0.129 0.182 0.244 0.316
8" Inlet NC 17 22 28 33 38 40 42
1 Slot CFM 60 75 100 120 145 165 190
Static Pressure 0.017 0.026 0.047 0.068 0.099 0.128 0.170
NC 17 21 28 32 37 40 43
CFM 40 55 70 85 100 115 130
Static Pressure 0.044 0.083 0.134 0.197 0.273 0.361 0.461
10" Inlet NC 16 24 30 35 38 39 39
1 Slot CFM 60 85 105 130 150 175 195
Static Pressure 0.016 0.033 0.050 0.076 0.102 0.138 0.172
NC <15 21 26 31 35 39 41
CFM 48 65 80 95 110 125 140
Static Pressure 0.018 0.033 0.050 0.071 0.095 0.123 0.154
12" Inlet NC <15 <15 19 23 26 29 32
1 Slot CFM 70 100 120 145 165 190 210
Static Pressure 0.029 0.058 0.084 0.123 0.159 0.211 0.258
NC <15 21 25 30 33 35 37
CFM 30 55 80 105 130 155 180
Static Pressure 0.006 0.020 0.042 0.072 0.110 0.156 0.211
6" Inlet NC <15 18 27 33 39 42 44
2 Slot CFM 45 85 120 160 195 235 270
Static Pressure 0.009 0.031 0.061 0.109 0.162 0.235 0.310
NC <15 18 25 33 37 41 43
CFM 45 65 85 105 125 145 165
Static Pressure 0.017 0.035 0.059 0.090 0.128 0.172 0.223
8" Inlet NC <15 18 24 29 33 37 40
2 Slot CFM 70 100 130 160 190 220 250
Static Pressure 0.014 0.028 0.047 0.071 0.100 0.135 0.174
NC <15 17 23 28 33 37 39
CFM 50 70 90 110 130 150 170
Static Pressure 0.023 0.045 0.074 0.111 0.155 0.207 0.265
10" Inlet NC <15 17 22 27 32 35 38
2 Slot CFM 75 105 135 165 195 225 255
Static Pressure 0.012 0.024 0.039 0.059 0.082 0.109 0.140
NC <15 16 21 26 30 34 37
CFM 60 90 120 150 180 210 240
Static Pressure 0.014 0.032 0.058 0.090 0.130 0.176 0.230
12" Inlet NC <15 17 21 26 29 33 36
2 Slot CFM 90 135 180 225 270 315 360
Static Pressure 0.017 0.038 0.068 0.106 0.153 0.208 0.272
NC <15 18 24 30 34 38 41
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CFM 40 65 90 115 140 165 190
Static Pressure 0.007 0.019 0.036 0.058 0.087 0.120 0.160
6" Inlet NC <15 16 23 29 34 38 41
3 Slot CFM 60 100 135 175 210 250 285
Static Pressure 0.011 0.030 0.055 0.093 0.134 0.190 0.247
NC <15 16 22 28 33 37 40
CFM 50 80 110 140 170 200 230
Static Pressure 0.010 0.026 0.049 0.080 0.117 0.162 0.215
8" Inlet NC <15 17 24 29 34 38 42
3 Slot CFM 75 120 165 210 255 300 345
Static Pressure 0.008 0.022 0.041 0.066 0.098 0.135 0.179
NC <15 17 23 28 33 38 41
CFM 60 110 140 170 200 230 260
Static Pressure 0.008 0.028 0.045 0.066 0.092 0.122 0.155
10" Inlet NC <15 21 27 32 36 39 42
3 Slot CFM 90 165 210 255 300 345 390
Static Pressure 0.008 0.026 0.042 0.062 0.086 0.113 0.145
NC <15 20 26 31 35 38 40
CFM 80 120 160 200 240 280 320
Static Pressure 0.010 0.022 0.038 0.060 0.086 0.118 0.154
12" Inlet NC <15 <15 19 23 28 31 35
3 Slot CFM 120 180 240 300 360 420 480
Static Pressure 0.009 0.021 0.038 0.059 0.084 0.115 0.150
NC <15 18 25 30 35 38 41
CFM 50 80 110 140 170 200 230
Static Pressure 0.009 0.022 0.042 0.069 0.101 0.140 0.185
6" Inlet NC <15 16 23 30 35 39 43
4 Slot CFM 75 120 165 210 255 300 345
Static Pressure 0.012 0.032 0.060 0.098 0.144 0.200 0.264
NC <15 16 23 29 34 37 39
CFM 70 100 130 160 190 220 250
Static Pressure 0.017 0.035 0.059 0.090 0.126 0.169 0.219
8" Inlet NC <15 18 24 29 33 37 39
4 Slot CFM 105 150 195 240 285 330 375
Static Pressure 0.013 0.027 0.045 0.068 0.096 0.129 0.166
4' Length Horizontal Throw, ft 2-4-9- 3-6-13 5-8-17 7-10-21 8-12-25 10-14-29 11-16-32
NC <15 19 26 32 36 40 42
CFM 80 120 160 200 240 280 320
Static Pressure 0.010 0.022 0.038 0.060 0.086 0.118 0.154
10" Inlet NC <15 19 26 32 36 40 42
4 Slot CFM 125 180 240 300 360 420 480
Static Pressure 0.012 0.025 0.044 0.069 0.100 0.136 0.178
NC <15 18 25 30 35 39 42
CFM 90 140 190 240 290 340 390
Static Pressure 0.007 0.017 0.031 0.050 0.073 0.101 0.132
12" Inlet NC <15 16 21 25 28 32 35
4 Slot CFM 135 210 285 360 435 510 585
Static Pressure 0.008 0.020 0.038 0.060 0.088 0.120 0.158
NC <15 19 25 30 35 39 42
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Series BP/BPI - Return Air Performance
1 CFM/Ft. 15 20 25 30 35 40
Ak/Ft=.03 NC -- 20 27 32 37 41
2 CFM/Ft. 35 50 60 70 80 95
Ak/Ft=.06 NC -- 22 27 32 37 41
3 CFM/Ft. 55 80 95 110 125 150
Ak/Ft=.09 NC -- 23 28 33 37 42
4 CFM/Ft. 70 100 120 140 155 190
Ak/Ft=.12 NC -- 24 30 34 37 44
5 CFM/Ft. 90 135 155 180 200 245
Ak/Ft=.15 NC -- 25 30 34 37 44
6 CFM/Ft. 110 155 195 220 245 300
Ak/Ft=.18 NC -- 26 33 37 40 96
7 CFM/Ft. 130 185 225 260 290 355
Ak/Ft=.21 NC -- 27 33 37 41 47
8 CFM/Ft. 140 200 245 280 310 385
Ak/Ft=.24 NC -- 28 34 38 42 48
1 CFM/Ft. 25 35 45 50 55 70
Ak/Ft=.02 NC -- 21 29 32 35 42
2 CFM/Ft. 55 80 90 100 110 135
Ak/Ft=.08 NC -- 25 29 32 35 42
3 CFM/Ft. 90 115 140 160 180 220
Ak/Ft=.12 NC -- 26 32 36 40 46
4 CFM/Ft. 100 140 175 200 225 275
Ak/Ft=.12 NC -- 27 34 38 41 47
5 CFM/Ft. 140 185 225 260 290 360
Ak/Ft=.16 NC -- 28 34 38 42 48
6 CFM/Ft. 160 225 275 320 360 440
Ak/Ft=.20 NC -- 29 35 40 43 49
7 CFM/Ft. 175 250 305 350 395 480
Ak/Ft=.24 NC -- 30 36 40 44 50
8 CFM/Ft. 200 285 350 400 450 545
Ak/Ft=.32 NC -- 31 37 41 45 51
Return Air Performance 3/4" Slots (Duct Connected)
1 CFM/Ft. 35 50 60 70 80 95
Ak/Ft=.06 NC -- 25 31 36 40 45
2 CFM/Ft. 70 100 125 140 155 190
Ak/Ft=.11 NC -- 27 33 37 41 47
3 CFM/Ft. 105 150 185 210 235 285
Ak/Ft=.17 NC -- 29 35 39 43 49
4 CFM/Ft. 140 200 250 280 310 380
Ak/Ft=.23 NC -- 31 37 41 45 51
5 CFM/Ft. 175 250 300 350 390 475
Ak/Ft=.28 NC -- 32 38 42 46 52
6 CFM/Ft. 210 300 375 420 465 570
Ak/Ft=.33 NC -- 33 40 43 47 53
7 CFM/Ft. 245 350 425 490 545 665
Ak/Ft=.39 NC -- 34 41 44 47 54
8 CFM/Ft. 280 400 475 560 620 760
Ak/Ft=.44 NC -- 35 42 45 48 55
6610R 1" Slot Width
Return Air Performance 1/2" Slots (Duct Connected)
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9. Throw values are based on a 1-way discharge from the slot. For 2-way discharges, throw is based upon the number and size of the slots throwing in each direction, with the
total supply air flow split equally between all slots in the unit.
10. Data were collected in accordance to ASHRAE Standard 70-1991 "Method of Testing for Rating the Performance of Air Outlets and Inlets."
Performance Notes:
1. On units without BP/BPI plenums, pressure drop reported is across the diffuser element only. The field supply plenum pressure drop should be included when determining
system fan requirements. A good approximation of the static pressure requirements can be calculated by adding the velocity pressure through the plenum inlet to the diffuser
section pressure drop.
2. NC is based on a 4ft section of diffuser. The following table should be used to calculate sound levels for lengths other than 4 ft.
3. To correct throws for lengths other than the 4 ft lengths used in determining catalog performance, throws should be adjusted per the following table:
Length (feet)
2 4 6 8 10
NC Correction
-2 +0 +2 +3 +5
Length (feet)
2 4 8 10 12
Throw Correction
.7 1.0 1.5 1.7 1.8
Series BP - Performance Notes
Series BP - Specification
Model BP Non Insulated
Model BPI - Insulated
Boot plenums for model 6600 (supply) or 6600R (return) linear slot diffusers shall be provided by the manufacturer (Optional: manufactured by METALAIRE).
The units shall be the size and quantity as outline in the plans and specifications. Units shall be constructed of coated steel.
Optional: Units shall include 12 internal fiberglass insulation. Insulation must be applied to the end caps.
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Model L-5000 Shown
Linear Louver Diffuser Model L-5000 Aluminum
Product Details
The series L-5000 is a fixed pattern, high induction
architectural linear slot diffuser. This diffuser is
constructed from heavy aluminum extrusions and
is available with either 1-way or 2-way opposite air
discharge patterns
Also available is an optional plenum that allows the
2-way opposite unit to become a supply/return
diffuser. The optional L-5000 BP-SR has a dividing
section built into the plenum making an effective
choice for perimeter supply/return applications
Units available in 18", 24", 30", 36", 42" or 48"
lengths and can be selected for T-bar Lay-in or
surface mounting applications
1-way units available in 3, 6, 9, 12
and 15 widths
2-way opposite units available in 6 and 12 widths
The louvered face is secured with spring clips
making removal easy for installation
The series L-5000 is an excellent choice for
VAV applications
L-5000 surface mount diffuser available
Surface Mount Dimensions are in inches
Series L-5000
Model L-5000-1 - Dimensions same as above (with screw holes)
The L-5000 can be used for combination Supply/Return applications.
Unit shown above with optional boot plenum.
Overall Diffuser = Listed Size + 5 3/4
1 1/2
Overall Diffuser =
Listed Size + 5 3/4
Neck Size = Listed Size - 1/8
1 9/16
T-Bar Grid
Overall
Diffuser =
Listed Size
+ 5 3/4
2 5/16
Neck Size =
Listed Size
- 1/8
Overall Diffuser = Listed Size + 5 3/4
1 1/2
Overall Diffuser =
Listed Size + 5 3/4
Neck Size = Listed Size - 1/8
1 9/16
T-Bar Grid
Overall
Diffuser =
Listed Size
+ 5 3/4
2 5/16
Neck Size =
Listed Size
- 1/8
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Size in
inches
Neck Velocity
(VN) fpm
400 450 500 550 600 650 700
Total Pressure .057 .072 0.94 .110 .130 .168 .180
42 x 3
An .875
CFM ea. side 350 394 480 481 535 568 610
Throw in ft. 11 12 14 15 15 17 18
42 x 4.5
An 1.312
CFM ea. side 525 591 656 722 788 853 919
Throw in ft. 13 14 16 17 19 20 22
Throw - Cataloged throw is horizontal distances in feet to the terminal velocities
of 50 fpm with ambient supply air temperature.
An - Neck area
Model L-5000 - Performance
Series L-5000 - Specification
Linear ceiling diffusers shall be model L-5000 manufactured by METALAIRE. Units shall be aluminum construction and consist of a fixed pattern louvered
core fastened into a border with spring loaded latches. Optional: Units shall be designed to be configured as a combination supply/return unit.
Core shall be removable without the use of tools. Outlets shall be engineered for high capacity applications and include straight deflector blades (without
a horizontal lip). Units with a horizontal lip at the ends of the deflector blades are not acceptable. The units shall be the size and quantity as outline in
the plans and specifications.
Outlets shall be available in a 1 or 2 way opposite discharge pattern.
Options:
IV Induction Vanes
Units shall include IV induction vanes factory mounted onto the back side of the deflector vanes.
IV vanes shall increase the induction rate of the diffuser.
The manufacturer shall provide published performance data.
Data shall be tested in accordance to ANSI/ASHRAE Standard 70-1991.
Paint Specification
Process shall be anodic electrodeposition using an anodic acrylic paint.
Units shall undergo pre-treatment including a pressurized spray stage using an alkaine cleaner and a de-ionize water rinse.
Gloss 60 deg. ASTM D523-89 70-80%
PLENUM
SLOT DIFFUSERS
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SLOT DIFFUSERS
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PSD-204 For more product information visit us at www.metalaire.com
PSD - Plenum Slot Diffusers 3/2006
Plenum Slot Diffusers - Adjustable Pattern Controller - Series PHP
% Heavy duty extruded aluminum pattern controller and gasket for tight horizontal discharge pattern
% Field adjustable pattern controllers allow adjustable horizontal and vertical throw
% Units available in 1 to 4 slots to meet a wide range of applications and capabilities
% Double hem face construction for rigidity and straightness
% PHPR return model offers low pressure drop return; Integral light shield hides interior of unit
% One-piece plenum construction ensures tight fit in ceiling grid
% Optional 1/4 insulation on PHPI-6 units
% Lay-in (type 6) integrates into 1 T-bar ceiling
High Capacity Plenum Slot Diffusers - Fixed Pattern Controller - Series PHC
% Aerodynamically shaped, heavy duty extruded aluminum curved blade pattern controller generates a tight
horizontal discharge pattern
% Excellent selection for perimeter applications, especially in cold climates because of its high induction ratio
% Available with integral return, a low cost and efficient solution to return air into the ceiling plenum
% Optional 1/4 insulation on PHCSI-6, PHCRI-6, PHCSI-DB-6, and PHCRI-DB-6
Series PHP
Pg. 206
Series PHC
Pg. 224
T-bar Lay-in
Insulated
PHCSI-6
Supply
PHCRI-6
Supply - with Return
PHCSI-DB-6 Supply -
with Down Blow
PHCRI-DB-6
Supply - with Down Blow & Return
Non-Insulated
PHCS-6
Supply
PHCR-6
Supply - with Return
PHCS-DB-6 Supply -
with Down Blow
PHCR-DB-6
Supply - with Down Blow & Return
Light Troffer Diffusers - Fixed Pattern Controller - Series LT
% Architecturally pleasing; Reduces ceiling clutter by integrating the ceiling diffuser into the light fixture
% Each unit is customized to fit the specified light fixture ensuring a tight seal for optimum performance
% Optional 1/2 internal insulation available
% Available with single or double-sided supply configurations
% Model DS-LT-6 double-sided diffusers are available with side or top inlet for installation flexibility
% Matching single-sided plenum return unit model SSR-LT-6 is available
Series
Pg. 230
T-bar Lay-in
Insulated
SSI-LT-6
Single Side
DSI-LT-6 Double Side -
Side Inlet
DSTI-LT-6 Double
Side - Top Inlet
SSRI-LT-6
Single Side Return
Non-Insulated
SS-LT-6
Single Side
DS-LT-6
Double Side - Side Inlet
DST-LT-6 Double
Side - Top Inlet
SSR-LT-6
Single Side Return
T-bar Lay-in Fineline Ceilings
Supply Return Supply Return
Insulated PHPSI-6 PHPRI-6
PHPSI-9 Supply
w/ Center Tee
PHNSI-9 Supply
w/ hat section
PHPRI-9 Return
w/ Center Tee
PHNRI-9 Return
w/ hat section
Non-Insulated PHPS-6 PHPR-6
PHPS-9 Supply
w/ Center Tee
PHNS-9 Supply
w/ hat section
PHPR-9 Return
w/ Center Tee
PHNR-9 Return
w/ hat section
product information that best suites your air distribution design needs.
Our Pre-Flite catalog is a condensed reference guide containing the listing of our
complete product offers for grilles, registers, diffusers, and air terminal units. This
catalog can be used to help select the type of device, along with available border
styles. The catalog includes photos of each model along with the features and
equipment. This catalog is a compact version of our InfoSource Catalog and includes
The METALAIRE InfoSource Catalog is the leading product catalog in the industry. Included
in this catalog are the complete product listings, drawings, product features and benefits,
product performance data, specifications, and model specifications. This catalog is
organized to make it quick and easy to find the information you are looking for.
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Model PHP-6 Shown
Finish: 25 - WT - White Tees with Black Borders
& Plenum Interior
Product Details
% Heavy duty extruded aluminum pattern controller
and gasket for tight horizontal discharge pattern
% Field adjustable pattern controllers allow
adjustable horizontal and vertical throw
% Units available in 1 to 4 slots to meet a wide
range of applications and capabilities
% Double hem face construction for rigidity
and straightness
% PHPR return model offers low pressure drop
return; Integral light shield hides interior of unit
% One-piece plenum construction ensures tight fit
in ceiling grid
% Optional 1/4 insulation on PHPI-6 units
% Lay-in (type 6) integrates into 1 T-bar ceiling
Plenum Slot Diffusers Supply/Return Series PHP
T-bar Lay-in - Supply Dimensions are in inches
Adjustable Pattern Controller
Non Insulated Insulated
Model PHPS-50-6 - 1/2" Slot Width Model PHPSI-50-6 - 1/2" Slot Width
Model PHPS-10-6 - 1" Slot Width Model PHPSI-10-6 - 1" Slot Width
Model PHPS-15-6 - 1 1/2" Slot Width Model PHPSI-15-6 - 1 1/2" Slot Width
1 Slot 2 Slot 3 Slot 4 Slot
Note: Only size 6 is round inlet,
All Others sizes are oval inlets.
Overall = T-Bar Module -
1
4
T-Bar Module
10
Air Pattern
Deflection
Felt Wiper
Air Seal
Insulation
(Optional)
2
1
8
1
2
T-Bar By Others
B
W
C
D
1
2
Split Deflector Shown (on 36, 48 and 60" Units)
1
2
2
1
8
1
2
2
1
8
1
2
2
1
8
Insulation
(Optional)
Insulation
(Optional)
Insulation
(Optional)
Felt Wiper
Air Seal
Air Pattern
Deflection
Felt Wiper
Air Seal
Air Pattern
Deflection
Felt Wiper
Air Seal
Air Pattern
Deflection
1
2
1
W
A
W
1
2
A
B
1
2
1
2
1
1
W
W
W
A
B
1
2
1
2
1
1
1
W
W
W
W
A
B

1
4
T-Bar Module
10
Air Pattern
Deflection
Felt Wiper
Air Seal
Insulation
(Optional)
2
1
8
1
2
T-Bar By Others
B
W
C
D
1
2
1
2
2
1
8
1
2
2
1
8
1
2
2
1
8
Insulation
(Optional)
Insulation
(Optional)
Insulation
(Optional)
Felt Wiper
Air Seal
Air Pattern
Deflection
Felt Wiper
Air Seal
Air Pattern
Deflection
Felt Wiper
Air Seal
Air Pattern
Deflection
1
2
1
W
A
W
1
2
A
B
1
2
1
2
1
1
W
W
W
A
B
1
2
1
2
1
1
1
W
W
W
W
A
B

1
4
T-Bar Module
10
Air Pattern
Deflection
Felt Wiper
Air Seal
Insulation
(Optional)
2
1
8
1
2
T-Bar By Others
B
W
C
D
1
2
1
2
2
1
8
1
2
2
1
8
1
2
2
1
8
Insulation
(Optional)
Insulation
(Optional)
Insulation
(Optional)
Felt Wiper
Air Seal
Air Pattern
Deflection
Felt Wiper
Air Seal
Air Pattern
Deflection
Felt Wiper
Air Seal
Air Pattern
Deflection
1
2
1
W
A
W
1
2
A
B
1
2
1
2
1
1
W
W
W
A
B
1
2
1
2
1
1
1
W
W
W
W
A
B

1
4
T-Bar Module
10
Air Pattern
Deflection
Felt Wiper
Air Seal
Insulation
(Optional)
2
1
8
1
2
T-Bar By Others
B
W
C
D
1
2
1
2
2
1
8
1
2
2
1
8
1
2
2
1
8
Insulation
(Optional)
Insulation
(Optional)
Insulation
(Optional)
Felt Wiper
Air Seal
Air Pattern
Deflection
Felt Wiper
Air Seal
Air Pattern
Deflection
Felt Wiper
Air Seal
Air Pattern
Deflection
1
2
1
W
A
W
1
2
A
B
1
2
1
2
1
1
W
W
W
A
B
1
2
1
2
1
1
1
W
W
W
W
A
B

Supply - Plenum Slot Diffusers - Steel - Face View
Series PHPS(I)-6 - T-bar Lay-in
1
4
T-Bar Module
10
Air Pattern
Deflection
Felt Wiper
Air Seal
Insulation
(Optional)
2
1
8
1
2
T-Bar By Others
B
W
C
D
1
2
1
2
2
1
8
1
2
2
1
8
1
2
2
1
8
Insulation
(Optional)
Insulation
(Optional)
Insulation
(Optional)
Felt Wiper
Air Seal
Air Pattern
Deflection
Felt Wiper
Air Seal
Air Pattern
Deflection
Felt Wiper
Air Seal
Air Pattern
Deflection
1
2
1
W
A
W
1
2
A
B
1
2
1
2
1
1
W
W
W
A
B
1
2
1
2
1
1
1
W
W
W
W
A
B

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T-bar Lay-in - Return Dimensions are in inches
No Pattern Controller
Model PHPR-50-6 - 1/2" Slot Width Model PHPRI-50-6 - 1/2" Slot Width
Model PHPR-10-6 - 1" Slot Width Model PHPRI-10-6 - 1" Slot Width
Model PHPR-15-6 - 1 1/2" Slot Width Model PHPRI-15-6 - 1 1/2" Slot Width
Insulation
(Optional)
B
W
1
2
Insulation
(Optional)
1
2
1
W
A
W
1
2
A
B
1
2
1
2
1
1
W W
W
A
B
1
2
1
2
1
1
1
W
W
W
W
A
B
2
1
2
2
1
2
5
T-Bar by Others
1
4
L = T-Bar Module Len th
1
2
1
2
1
2
1
2
Insulation
(Optional)
Insulation
(Optional)
Insulation
(Optional)
B
W
1
2
Insulation
(Optional)
1
2
1
W
A
W
1
2
A
B
1
2
1
2
1
1
W W
W
A
B
1
2
1
2
1
1
1
W
W
W
W
A
B
2
1
2
2
1
2
5
T-Bar by Others
1
4
1
2
1
2
1
2
1
2
Insulation
(Optional)
Insulation
(Optional)
Insulation
(Optional)
B
W
1
2
Insulation
(Optional)
1
2
1
W
A
W
1
2
A
B
1
2
1
2
1
1
W W
W
A
B
1
2
1
2
1
1
1
W
W
W
W
A
B
2
1
2
2
1
2
5
T-Bar by Others
1
4
1
2
1
2
1
2
1
2
Insulation
(Optional)
Insulation
(Optional)
Insulation
(Optional)
B
W
1
2
Insulation
(Optional)
1
2
1
W
A
W
1
2
A
B
1
2
1
2
1
1
W W
W
A
B
1
2
1
2
1
1
1
W
W
W
W
A
B
2
1
2
2
1
2
5
T-Bar by Others
1
4
1
2
1
2
1
2
1
2
Insulation
(Optional)
Insulation
(Optional)
Return- Plenum Slot Diffusers - Face View
Series PHPR(I)-6 - T-bar Lay-in
Insulation
(Optional)
B
W
1
2
Insulation
(Optional)
1
2
1
W
A
W
1
2
A
B
1
2
1
2
1
1
W W
W
A
B
1
2
1
2
1
1
1
W
W
W
W
A
B
2
1
2
2
1
2
5
T-Bar by Others
1
4
L = T-Bar Module Length
1
2
1
2
1
2
1
2
Insulation
(Optional)
Insulation
(Optional)
Models
L W
Supply Return A B A B A B A B
PHPS(I)-50-6 PHPR(I)-50-6 24, 36, 48, 60 1/2 1 1/2 1 3/4 3 3 1/4 4 1/2 4 3/4 6 6 1/4
PHPS(I)-75-6 PHPR(I)-75-6 24, 36, 48, 60 3/4 1 3/4 2 3 1/2 3 3/4 5 1/4 5 1/2 7 7 1/4
PHPS(I)-10-6 PHPR(I)-10-6 24, 36, 48, 60 1 2 2 1/4 4 4 1/4 6 6 1/4 8 8 1/4
PHPS(I)-15-6 PHPR(I)-15-6 24, 36, 48, 60 1 1/2 2 1/2 2 3/4 5 5 1/4 7 1/2 7 3/4 10 10 1/4
Inlet Size
C D
6 Round 5 7/8
8 Oval 8 15/16 6
10 Oval 12 1/16 6
12 Oval 15 1/4 6
3/2006 PSD - Plenum Slot Diffusers
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Donn Fineline Ceiling - Supply - Adjustable Pattern Controller
Model PHPS-10-9 - 1" Slot Width Model PHPSI-10-9 - 1" Slot Width
Model PHPS-15-9 - 1 1/2" Slot Width Model PHPSI-15-9 - 1 1/2" Slot Width
Model PHNS-75-9 - 3/4" Slot Width Model PHNSI-75-9 - 3/4" Slot Width
Model PHNS-10-9 - 1" Slot Width Model PHNSI-10-9 - 1" Slot Width
Model PHNS-15-9 - 1 1/2" Slot Width Model PHNSI-15-9 - 1 1/2" Slot Width
1 Slot 2 Slot - Center Tee 2 Slot - Hat Section
10
Air Pattern
Deflection
Felt Wiper
Air Seal
Insulation
(Optional)
2
1
8
1
2
B
W
C
D
1
2
Split Deflector Shown
(on 36, 48 and 60" Units)
1
2
2
1
8
1
2
2
1
8
Insulation
(Optional)
Insulation
(Optional)
Felt Wiper
Air Seal
Air Pattern
Deflection
Felt Wiper
Air Seal
Air Pattern
Deflection
1
2
1
W
A
W
1
2
A
B
Mounting Angle
( 4 Places )
End Clip
(4 Places)
Plenum = Ceiling Module -
5
8
1
4
L = T-Bar Module
2
5
8
1
3
8
1
2
1
2
W
W
A
B
10
Air Pattern
Deflection
Felt Wiper
Air Seal
Insulation
(Optional)
2
1
8
1
2
B
W
C
D
1
2
1
2
2
1
8
1
2
2
1
8
Insulation
(Optional)
Insulation
(Optional)
Felt Wiper
Air Seal
Air Pattern
Deflection
Felt Wiper
Air Seal
Air Pattern
Deflection
1
2
1
W
A
W
1
2
A
B
Mounting Angle
( 4 Places )
End Clip
(4 Places)
5
8
1
4
L = T-Bar Module
2
5
8
1
3
8
1
2
1
2
W
W
A
B
10
Air Pattern
Deflection
Felt Wiper
Air Seal
Insulation
(Optional)
2
1
8
1
2
B
W
C
D
1
2
1
2
2
1
8
1
2
2
1
8
Insulation
(Optional)
Insulation
(Optional)
Felt Wiper
Air Seal
Air Pattern
Deflection
Felt Wiper
Air Seal
Air Pattern
Deflection
1
2
1
W
A
W
1
2
A
B
Mounting Angle
( 4 Places )
End Clip
(4 Places)
5
8
1
4
L = T-Bar Module
2
5
8
1
3
8
1
2
1
2
W
W
A
B
Supply- Plenum Slot Diffusers - Face View
Series PHPS(I)-9 - Donn FIneline Ceiling
10
Air Pattern
Deflection
Felt Wiper
Air Seal
Insulation
(Optional)
2
1
8
1
2
B
W
C
D
1
2
1
2
2
1
8
1
2
2
1
8
Insulation
(Optional)
Insulation
(Optional)
Felt Wiper
Air Seal
Air Pattern
Deflection
Felt Wiper
Air Seal
Air Pattern
Deflection
1
2
1
W
A
W
1
2
A
B
Mounting Angle
( 4 Places )
End Clip
(4 Places)
5
8
1
4
L = T-Bar Module
2
5
8
1
3
8
1
2
1
2
W
W
A
B
Supply L W
1 Slot
w/ Center Tee
2 Slots
w/ Center Tee
2 Slots
w/ Hat Section
A B A B A B
PHPS(I)-75-9 24, 48 3/4 1 3/4 2 3/8 3 1/2 4 1/8
PHPS(I)-10-9 24, 48 1 2 2 5/8 4 4 5/8
PHPS(I)-15-9 24, 48 1 1/2 2 1/2 3 1/8 5 4 5/8
PHPS(I)-75-9 24, 48 3 7/8 4 1/4
PHPS(I)-10-9 24, 48 4 3/8 5
PHPS(I)-15-9 24, 48 5 3/8 6
Inlet Size
C D
6 Round 5 7/8
8 Oval 8 15/16 6
10 Oval 12 1/16 6
12 Oval 15 1/4 6
Donn Fineline Ceiling - Return - No Pattern Controller
Model PHPR-10-9 - 1" Slot Width Model PHPRI-10-9 - 1" Slot Width
Model PHPR-15-9 - 1 1/2" Slot Width Model PHPRI-15-9 - 1 1/2" Slot Width
Model PHNR-75-9 - 3/4" Slot Width Model PHNRI-75-9 - 3/4" Slot Width
Model PHNR-10-9 - 1" Slot Width Model PHNRI-10-9 - 1" Slot Width
Model PHNR-15-9 - 1 1/2" Slot Width Model PHNRI-15-9 - 1 1/2" Slot Width
1 Slot 2 Slot - Center Tee 2 Slot - Hat Section
1/4 Insulation
(Optional)
1/4 Insulation
(Optional)
1
2
1
W
W
1
2
A
1
2
1
2
W
B
A
5
8
1
4
L = T-Bar Module
B
1/4 Insulation
(Optional)
2
5
8
1
2
1
2
1
3
8
W
W
A
B
End Clip (4 Places)
Mounting Angle
( 4 Places)
2
1
2
2
1
2
5
1/4 Insulation
(Optional)
1/4 Insulation
(Optional)
1
2
1
W
W
1
2
A
1
2
1
2
W
B
A
5
8
1
4
L = T-Bar Module
B
1/4 Insulation
(Optional)
2
5
8
1
2
1
2
1
3
8
W
W
A
B
End Clip (4 Places)
Mounting Angle
( 4 Places)
2
1
2
2
1
2
5
1/4 Insulation
(Optional)
1/4 Insulation
(Optional)
1
2
1
W
W
1
2
A
1
2
1
2
W
B
A
5
8
1
4
L = T-Bar Module
B
1/4 Insulation
(Optional)
2
5
8
1
2
1
2
1
3
8
W
W
A
B
End Clip (4 Places)
Mounting Angle
( 4 Places)
2
1
2
2
1
2
5
Return- Plenum Slot Diffusers - Face View
Series PHPR(I)-9 - Donn FIneline Ceiling
1/4 Insulation
(Optional)
1/4 Insulation
(Optional)
1
2
1
W
W
1
2
A
1
2
1
2
W
B
A
5
8
1
4
L = T-Bar Module
B
1/4 Insulation
(Optional)
2
5
8
1
2
1
2
1
3
8
W
W
A
B
End Clip (4 Places)
Mounting Angle
( 4 Places)
2
1
2
2
1
2
5
Standard Finish:
25-WT White Tees with Black Borders
Optional Finish
26 White Tees and Borders
27 Black Tees and Borders
CN - (For units over 24")
LQ - Locking quadrant damper
T-1 - One outside tee
T-2 - Two outside tee
TC-1 - One outside tee
TC-2 - Bar clips both ends
TC-3 - One T-bar clip/One outside tee
EN - End Notch
EN-2 - End notch/Two outer tees
Extruded aluminum pattern controller (supply)
No pattern controller on return units
One-piece electrogalvanized steel plenum with double
hem face
Internal insulation is 1/4" on one slot units
Standard Finish:
25-WT White Tees with Black Borders
Optional Finish
26 White Tees and Borders
27 Black Tees and Borders
CN - HS center hat section for 2 slot units (see PHNS models)
LQ - Locking quadrant damper
Extruded aluminum pattern controller on supply units, no
pattern controller on return units
hem face
Units over 24" have a standard cross-notch
Internal insulation is 1/4" on one slot units
Available in lengths and slot widths as shown
Return L W
1 Slot
w/ Center Tee
2 Slots
w/ Center Tee
2 Slots
w/ Hat Section
A B A B A B
PHPR(I)-75-9 24, 48 3/4 1 3/4 2 3/8 3 1/2 4 1/8
PHPR(I)-10-9 24, 48 1 2 2 5/8 4 4 5/8
PHPR(I)-15-9 24, 48 1 1/2 2 1/2 3 1/8 5 4 5/8
PHPR(I)-75-9 24, 48 3 7/8 4 1/4
PHPR(I)-10-9 24, 48 4 3/8 5
PHPR(I)-15-9 24, 48 5 3/8 6
Inlet Size
C D
6 Round 5 7/8
8 Oval 8 15/16 6
10 Oval 12 1/16 6
12 Oval 15 1/4 6
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See Page PSD-217 for performance data notes
CFM/LF
10 15 25 40 60 75 90 120
1/2"
Slot
Width
2' Length
6" Inlet
Horizontal
CFM
Ps
Pt
Throw
NC
20
0.01
0.011
2 3 6
30
0.023
0.024
3 5 8
<10
50
0.064
0.068
5 7 10
17
80
0.163
0.174
7 9 12
29
120
0.367
0.39
9 11 15
39
150
0.574
0.61
10 12 17
43
180
0.826
0.879
11 13 19
47
240
1.469
1.562
12 15 22
56
Vertical
Ps
Pt
Throw
NC
0.013
0.014
1 1 3
0.029
0.031
1 2 4
<10
0.082
0.086
2 3 7
15
0.209
0.22
4 5 11
29
0.471
0.495
5 8 16
38
0.736
0.773
7 10 20
42
1.06
1.113
8 12 24
45
1.885
1.978
11 16 32
52
4' Length
6" Inlet
Horizontal
CFM
Ps
Pt
Throw
NC
40
0.01
0.013
2 3 7
60
0.023
0.028
3 5 10
<10
100
0.063
0.079
6 8 14
20
160
0.16
0.201
9 12 18
32
240
0.36
0.453
12 15 22
42
300
0.563
0.708
14 17 24
46
360
0.81
1.02
15 19 26
50
Vertical
Ps
Pt
Throw
NC
0.013
0.015
2 3 5
0.029
0.035
3 4 8
<10
0.08
0.096
4 6 13
18
0.205
0.247
7 10 20
32
0.462
0.555
10 15 30
41
0.722
0.867
13 19 38
45
1.039
1.249
15 23 46
48
5' Length
8" Inlet
Horizontal
CFM
Ps
Pt
Throw
NC
50
0.01
0.011
3 4 8
<10
75
0.022
0.025
4 6 12
11
125
0.061
0.07
7 11 16
22
200
0.157
0.18
11 14 20
34
300
0.353
0.405
14 17 24
44
375
0.551
0.633
16 19 27
48
450
0.794
0.912
17 21 29
52
Vertical
Ps
Pt
Throw
NC
0.013
0.014
2 3 7
<10
0.028
0.032
3 5 10
12
0.079
0.088
5 8 16
26
0.201
0.224
9 13 26
39
0.453
0.505
13 20 40
46
0.707
0.789
16 25 49
50
1.018
1.136
20 30 59
55
3/4"
Slot
Width
2' Length
8" Inlet
Horizontal
CFM
Ps
Pt
Throw
NC
20
0.007
0.007
2 3 5
30
0.015
0.015
3 4 7
50
0.041
0.042
4 6 9
<10
80
0.104
0.108
7 8 12
23
120
0.235
0.243
8 10 14
32
150
0.367
0.38
9 11 16
37
180
0.528
0.973
10 12 17
40
240
0.939
12 14 20
47
Vertical
Ps
Pt
Throw
NC
0.008
0.008
1 1 2
0.017
0.018
1 2 3
0.048
0.05
2 3 5
<10
0.123
0.127
3 4 9
24
0.277
0.285
4 7 13
36
0.433
0.446
5 8 16
41
0.623
0.642
7 10 20
45
1.108
1.141
9 13 26
54
4' Length
8" Inlet
Horizontal
CFM
Ps
Pt
Throw
NC
40
0.006
0.007
2 3 6
60
0.014
0.016
3 4 8
<10
100
0.04
0.046
5 7 13
15
160
0.102
0.117
7 11 16
26
240
0.23
0.264
11 14 20
35
300
0.36
0.412
13 16 22
40
360
0.518
0.593
14 17 25
43
Vertical
Ps
Pt
Throw
NC
0.008
0.008
1 2 4
<10
0.017
0.019
2 3 6
12
0.047
0.053
3 5 10
27
0.121
0.136
6 8 17
39
0.272
0.305
8 12 25
44
0.424
0.477
10 15 31
48
0.611
0.686
12 19 37
5' Length
8" Inlet
Horizontal
CFM
Ps
Pt
Throw
NC
50
0.006
0.008
2 4 7
75
0.014
0.017
4 6 11
<10
125
0.039
0.048
6 9 14
17
200
0.1
0.124
10 13 18
28
300
0.226
0.278
13 16 22
37
375
0.353
0.434
14 18 25
42
450
0.508
0.626
16 19 27
45
Vertical
Ps
Pt
Throw
NC
0.007
0.009
2 3 5
0.017
0.02
3 4 8
<10
0.046
0.055
4 7 13
14
0.118
0.142
7 11 22
29
0.266
0.319
11 16 32
41
0.416
0.498
13 20 40
46
0.599
0.717
16 24 48
50
Model PHPS-6 and PHPSI-6 One Slot - Performance

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CFM/LF
10 15 25 40 60 75 90 120 160
CFM 20 30 50 80 120 150 180 240 320
Horizontal Ps 0.005 0.010 0.028 0.073 0.163 0.255 0.368 0.654 1.162
Pt 0.005 0.011 0.030 0.076 0.172 0.268 0.387 0.687 1.222
Throw 3 4 6 4 5 7 5 6 9 6 8 11 8 10 14 9 11 15 10 12 17 11 14 19 13 16 23
2' Length NC <10 10 23 32 36 39 44 53
8" Inlet Vertical Ps 0.007 0.016 0.044 0.113 0.254 0.396 0.571 1.015 1.804
Pt 0.007 0.016 0.046 0.116 0.262 0.410 0.590 1.048 1.864
Throw 0 1 1 1 1 2 1 2 4 2 3 6 3 4 9 4 5 11 4 7 13 6 9 18 8 12 23
NC <10 22 35 40 43 47 55
CFM 40 60 100 160 240 300 360 480
Horizontal Ps 0.004 0.010 0.028 0.071 0.160 0.250 0.361 0.641
Pt 0.005 0.012 0.034 0.086 0.194 0.303 0.436 0.775
1" Throw 1 2 4 2 3 7 4 5 11 6 9 16 9 13 19 11 15 22 13 17 24 16 19 28
Slot 4' Length NC <10 13 26 35 39 42 47
Width 8" Inlet Vertical Ps 0.007 0.016 0.043 0.111 0.249 0.389 0.560 0.995
Pt 0.008 0.018 0.049 0.125 0.282 0.441 0.635 1.129
Throw 1 2 3 2 2 5 3 4 8 4 6 13 6 10 19 8 12 24 10 14 29 13 19 38
NC <10 25 38 43 46 50
CFM 50 75 125 200 300 375 450 600
Horizontal Ps 0.004 0.010 0.027 0.070 0.157 0.245 0.353 0.628
Pt 0.005 0.011 0.032 0.082 0.184 0.287 0.413 0.735
Throw 5 6 9 6 8 11 8 10 14 10 13 18 13 15 22 14 17 24 15 19 27 18 22 31
5' Length NC <10 15 28 37 41 44 49
10" Inlet Vertical Ps 0.007 0.015 0.042 0.108 0.244 0.381 0.549 0.975
Pt 0.008 0.017 0.047 0.120 0.271 0.423 0.609 1.082
Throw 1 2 4 2 3 7 4 5 11 6 9 18 9 13 26 11 16 33 13 20 39 18 26 53
NC <10 11 27 40 45 48 52
CFM 20 30 50 80 120 150 180 240 320
Horizontal Ps 0.004 0.010 0.027 0.069 0.155 0.242 0.349 0.620 1.102
Pt 0.005 0.010 0.028 0.073 0.163 0.255 0.368 0.654 1.162
Throw 1 2 3 2 2 5 3 4 8 4 6 11 6 9 13 8 10 15 9 11 16 11 13 18 12 15 21
2' Length NC <10 13 22 29 34 42 50
Pt 0.003 0.008 0.022 0.056 0.125 0.196 0.282 0.501 0.891
Throw 0 1 1 1 1 2 1 1 3 1 2 4 2 3 7 3 4 8 3 5 10 4 7 13 6 9 17
NC <10 19 25 30 37 45
CFM 40 60 100 160 240 300 360 480 640
Horizontal Ps 0.004 0.009 0.026 0.068 0.152 0.237 0.342 0.608 1.081
Pt 0.005 0.012 0.032 0.082 0.186 0.290 0.417 0.742 1.319
1-1/2" Throw 2 2 5 2 3 7 4 6 12 6 9 15 9 13 18 12 15 21 13 16 23 15 18 26 17 21 30
Slot 4' Length NC <10 16 25 32 37 45 53
Width 8" Inlet Vertical Ps 0.003 0.007 0.020 0.051 0.115 0.179 0.258 0.458 0.815
Pt 0.004 0.009 0.026 0.066 0.148 0.231 0.333 0.593 1.054
Throw 1 1 2 1 2 4 2 3 6 3 5 10 5 7 14 6 9 18 7 11 21 10 14 29 13 19 38
NC <10 12 22 28 33 40 48
CFM 50 75 125 200 300 375 450 600 800
Horizontal Ps 0.004 0.009 0.026 0.066 0.149 0.233 0.335 0.596 1.059
Pt 0.005 0.011 0.031 0.078 0.176 0.275 0.395 0.703 1.249
Throw 3 4 8 4 6 10 7 9 13 10 12 17 12 15 21 13 16 23 15 18 25 17 21 29 19 24 34
5' Length NC <10 18 27 34 39 47 55
Pt 0.004 0.009 0.024 0.062 0.139 0.217 0.313 0.556 0.989
Throw 1 2 3 2 2 5 3 4 8 4 7 13 7 10 20 8 12 25 10 15 30 13 20 40 18 27 53
NC <10 14 24 30 35 42 50
Model PHPS-6 and PHPSI-6 One Slot - Performance
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CFM/LF
10 15 25 40 60 75 90 120 160
CFM 20 30 50 80 120 150 180 240 320
Horizontal Ps 0.005 0.012 0.032 0.083 0.186 0.291 0.419 0.745 1.324
Pt 0.005 0.012 0.034 0.086 0.195 0.304 0.438 0.778 1.383
Throw 1 2 3 2 2 5 3 4 8 4 6 13 6 9 17 8 12 19 9 14 21 13 17 24 16 20 28
2' Length NC <10 15 26 32 37 43 51
Pt 0.005 0.011 0.031 0.079 0.177 0.277 0.398 0.708 1.259
Throw 0 0 2 0 1 3 1 2 6 3 5 9 5 7 14 6 9 17 7 10 21 9 14 28 12 19 37
NC <10 14 26 33 37 44 51
CFM 40 60 100 160 240 300 360 480 640
Horizontal Ps 0.005 0.011 0.032 0.081 0.183 0.285 0.411 0.730 1.298
Pt 0.006 0.014 0.038 0.096 0.216 0.338 0.486 0.864 1.536
1/2" Throw 1 2 4 2 3 7 4 5 11 6 9 18 9 13 24 11 16 27 13 20 30 18 24 34 23 28 39
Slot 4' Length NC <10 18 29 35 40 46 54
Pt 0.006 0.012 0.035 0.088 0.199 0.311 0.448 0.796 1.415
Throw 0 1 2 1 1 5 2 3 8 4 7 13 7 10 20 8 12 24 10 15 29 13 20 39 17 26 52
NC <10 17 29 36 40 47 54
CFM 50 75 125 200 300 375 450 600 800
Horizontal Ps 0.005 0.011 0.031 0.079 0.179 0.279 0.402 0.715 1.272
Pt 0.006 0.013 0.036 0.091 0.206 0.321 0.463 0.822 1.462
Throw 2 3 5 3 4 8 4 6 13 7 10 21 10 16 27 13 19 30 16 23 33 21 27 38 25 31 44
5' Length NC <10 20 31 37 42 48 56
Pt 0.005 0.012 0.033 0.084 0.189 0.295 0.425 0.755 1.343
Throw 0 1 3 1 2 6 2 5 10 5 8 16 8 12 24 10 15 31 12 18 37 16 24 49 22 33 65
NC <10 19 31 38 42 49 56
CFM 20 30 50 80 120 150 180 240 320
Horizontal Ps 0.004 0.008 0.023 0.059 0.133 0.208 0.299 0.532 0.946
Pt 0.004 0.009 0.025 0.063 0.141 0.221 0.318 0.565 1.005
Throw 1 2 3 2 2 5 3 4 8 4 6 12 6 9 17 8 11 19 9 14 21 12 17 24 16 20 28
2' Length NC <10 20 26 31 38 44
Pt 0.004 0.008 0.023 0.058 0.131 0.204 0.294 0.523 0.930
Throw 0 0 2 0 1 3 1 2 6 3 5 9 5 7 14 6 9 17 7 10 21 9 14 27 12 18 37
NC <10 17 26 31 37 42
CFM 40 60 100 160 240 300 360 480 640
Horizontal Ps 0.004 0.008 0.023 0.058 0.130 0.204 0.293 0.521 0.927
Pt 0.005 0.010 0.028 0.073 0.164 0.256 0.369 0.656 1.165
3/4" Throw 2 3 5 3 4 8 4 7 13 7 11 20 11 16 24 13 19 27 16 21 30 20 24 34 23 28 39
Slot 4' Length NC <10 14 23 29 34 41 47
Pt 0.004 0.010 0.027 0.068 0.154 0.240 0.346 0.614 1.092
Throw 0 1 2 1 1 5 1 3 8 4 6 13 6 10 19 8 12 24 10 14 29 13 19 38 17 25 51
NC <10 20 29 34 40 45
CFM 50 75 125 200 300 375 450 600 800
Horizontal Ps 0.003 0.008 0.022 0.056 0.125 0.196 0.282 0.501 0.890
Pt 0.004 0.009 0.026 0.067 0.152 0.237 0.342 0.607 1.080
Throw 2 3 5 3 4 8 4 6 13 7 10 21 10 15 27 13 19 30 15 23 33 21 27 38 25 31 44
5' Length NC <10 16 25 31 36 43 49
Pt 0.004 0.009 0.025 0.063 0.142 0.222 0.319 0.568 1.009
Throw 0 1 3 1 2 6 2 5 10 5 8 15 8 12 23 10 15 29 12 17 35 15 23 46 21 31 62
NC <10 22 31 36 42 47
Model PHPS-6 and PHPSI-6 - Two Slot - Performance
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Model PHPS-6 and PHPSI-6 - Two Slot - Performance
CFM/LF
10 15 25 40 60 75 90 120 160
CFM 20 30 50 80 120 150 180 240 320
Horizontal Ps 0.002 0.005 0.014 0.035 0.080 0.124 0.179 0.318 0.566
Pt 0.002 0.005 0.015 0.039 0.088 0.137 0.198 0.352 0.626
Throw 1 1 3 1 2 4 2 4 7 4 6 12 6 9 17 7 11 19 9 13 21 12 17 24 15 20 28
2' Length NC <10 17 24 29 35 40
Pt 0.002 0.005 0.015 0.038 0.085 0.133 0.191 0.340 0.604
Throw 0 0 1 0 0 2 0 1 4 1 3 6 3 5 9 4 6 12 5 7 14 6 9 19 8 12 25
NC <10 16 24 30 37 42
CFM 40 60 100 160 240 300 360 480 640
Horizontal Ps 0.002 0.005 0.014 0.035 0.078 0.122 0.176 0.312 0.555
Pt 0.003 0.007 0.019 0.050 0.112 0.174 0.251 0.446 0.793
1" Throw 1 2 4 2 3 6 4 5 11 6 9 17 9 13 24 11 16 27 13 19 30 17 24 34 23 28 39
Slot 4' Length NC <10 20 27 32 38 43
Pt 0.003 0.007 0.019 0.048 0.109 0.170 0.244 0.435 0.772
Throw 0 0 1 0 1 2 1 2 5 2 4 9 4 7 13 5 8 16 7 10 20 9 13 26 12 18 35
NC <10 19 27 33 40 45
CFM 50 75 125 200 300 375 450 600 800
Horizontal Ps 0.002 0.005 0.013 0.034 0.076 0.118 0.170 0.303 0.538
Pt 0.003 0.006 0.018 0.046 0.102 0.160 0.230 0.410 0.728
Throw 2 2 5 2 4 7 4 6 12 7 10 20 10 15 27 12 18 30 15 22 33 20 27 38 25 31 44
5' Length NC <10 11 22 29 34 40 45
Pt 0.003 0.006 0.017 0.044 0.100 0.156 0.224 0.398 0.708
Throw 0 0 1 0 1 3 1 2 7 3 5 11 5 8 16 7 10 20 8 12 24 11 16 32 14 21 43
NC <10 21 29 35 42 47
CFM 20 30 50 80 120 150 180 240 320
Horizontal Ps 0.001 0.002 0.007 0.018 0.040 0.062 0.089 0.159 0.282
Pt 0.001 0.003 0.008 0.021 0.048 0.075 0.108 0.192 0.342
Throw 1 1 3 1 2 4 2 3 7 4 5 11 5 8 16 7 10 19 8 12 21 11 16 24 14 20 28
2' Length NC <10 12 17 21 29 37
Pt 0.001 0.003 0.007 0.018 0.041 0.064 0.092 0.164 0.291
Throw 0 0 0 0 0 1 0 0 2 1 1 4 1 3 7 2 4 8 3 5 10 4 7 13 6 9 18
NC <10 10 15 23 30
CFM 40 60 100 160 240 300 360 480 640
Horizontal Ps 0.001 0.002 0.007 0.017 0.039 0.060 0.087 0.154 0.274
Pt 0.002 0.003 0.010 0.025 0.056 0.087 0.125 0.223 0.396
1-1/2" Throw 2 2 5 2 3 7 4 6 12 6 9 19 9 14 24 12 17 27 14 21 30 19 24 34 23 28 39
Slot 4' Length NC <10 15 20 24 32 40
Pt 0.001 0.003 0.008 0.022 0.049 0.076 0.110 0.195 0.347
Throw 0 0 0 0 0 1 0 1 2 1 1 6 1 3 9 2 5 11 3 7 14 6 9 18 8 12 20
NC <10 13 18 26 33
CFM 50 75 125 200 300 375 450 600 800
Horizontal Ps 0.001 0.002 0.006 0.016 0.037 0.058 0.083 0.148 0.263
Pt 0.001 0.003 0.009 0.024 0.053 0.083 0.120 0.213 0.378
Throw 2 2 5 2 4 7 4 6 12 6 9 19 9 14 27 12 18 30 14 21 33 19 27 38 25 31 44
5' Length NC <10 11 17 22 26 34 42
Pt 0.001 0.003 0.008 0.021 0.047 0.073 0.105 0.186 0.331
Throw 0 0 1 0 0 1 0 1 4 1 2 8 2 6 12 4 7 15 6 9 18 8 12 23 10 16 31
NC <10 11 15 20 28 35
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Model PHPS-6 and PHPSI-6 - Three Slot - Performance
CFM/LF
25 40 60 80 100 120 160 200 250
CFM 50 80 120 160 200 240 320 400 500
Horizontal Ps 0.012 0.030 0.068 0.121 0.188 0.271 0.483 0.754 1.178
Pt 0.013 0.034 0.076 0.136 0.212 0.305 0.542 0.847 1.324
Throw 4 6 12 6 9 15 9 13 19 12 15 21 14 17 24 15 19 26 18 21 30 20 24 34 22 27 38
2' Length NC <10 16 23 29 34 41 48 55
Pt 0.010 0.027 0.060 0.107 0.167 0.241 0.428 0.669 1.045
Throw 0 1 3 1 2 7 2 4 11 3 7 15 5 9 18 7 11 21 10 15 25 12 18 27 15 22 31
NC <10 11 20 26 31 36 40 46
CFM 100 160 240 320 400 480 640 800 1000
Horizontal Ps 0.012 0.030 0.067 0.118 0.185 0.266 0.473 0.739 1.155
Pt 0.017 0.044 0.100 0.178 0.278 0.400 0.712 1.112 1.737
1/2" Throw 4 6 12 6 9 19 9 14 26 13 19 30 16 24 34 19 26 37 25 30 43 28 34 48 31 38 54
Slot 4' Length NC <10 11 19 26 32 37 44 51 58
Pt 0.015 0.037 0.084 0.150 0.234 0.337 0.600 0.937 1.464
Throw 0 1 4 1 3 10 3 6 15 4 10 21 7 13 26 10 15 30 14 21 35 17 26 39 21 31 43
NC <10 14 23 29 34 39 43 49
CFM 125 200 300 400 500 600 800 1000 1250
Horizontal Ps 0.011 0.029 0.065 0.116 0.181 0.261 0.464 0.724 1.132
Pt 0.016 0.041 0.092 0.163 0.255 0.368 0.654 1.021 1.596
Throw 4 6 13 7 10 20 10 15 29 13 20 34 17 25 38 20 29 42 27 34 48 31 38 54 35 42 60
5' Length NC <10 13 21 28 34 39 46 53 60
Pt 0.013 0.034 0.077 0.136 0.213 0.306 0.544 0.850 1.328
Throw 1 1 5 1 3 12 3 7 18 6 12 24 9 15 30 12 18 34 16 24 39 21 31 43 25 34 49
NC <10 16 25 31 36 41 45 51
CFM 50 80 120 160 200 240 320 400 500
Horizontal Ps 0.008 0.022 0.049 0.087 0.135 0.195 0.346 0.541 0.845
Pt 0.010 0.025 0.057 0.101 0.159 0.228 0.406 0.634 0.991
Throw 3 5 9 5 8 15 8 11 19 10 15 21 13 17 24 15 19 26 18 21 30 20 24 34 22 27 38
2' Length NC <10 18 23 27 34 40 45
Pt 0.008 0.020 0.045 0.081 0.126 0.182 0.323 0.504 0.788
Throw 0 0 2 1 1 5 1 3 9 2 5 13 3 7 16 5 9 19 8 13 25 10 16 27 13 20 31
NC <10 18 26 33 41 47 53
CFM 100 160 240 320 400 480 640 800 1000
Horizontal Ps 0.008 0.021 0.048 0.085 0.133 0.191 0.339 0.530 0.829
Pt 0.011 0.029 0.065 0.115 0.180 0.259 0.461 0.720 1.126
3/4" Throw 5 7 15 8 12 21 12 18 26 16 21 30 19 24 34 21 26 37 25 30 43 28 34 48 31 38 54
Slot 4' Length NC <10 15 21 26 30 37 43 48
Pt 0.009 0.024 0.053 0.095 0.148 0.214 0.380 0.593 0.927
Throw 1 2 7 2 5 13 5 10 19 8 13 25 11 16 27 13 19 30 17 25 35 21 27 39 25 31 43
NC <10 11 21 29 36 44 50 56
CFM 125 200 300 400 500 600 800 1000 1250
Horizontal Ps 0.008 0.021 0.047 0.083 0.130 0.187 0.333 0.520 0.812
Pt 0.013 0.033 0.074 0.131 0.204 0.294 0.523 0.817 1.276
Throw 6 8 17 9 13 24 13 20 29 18 24 34 22 27 38 24 29 42 28 34 48 31 38 54 35 42 60
5' Length NC <10 10 17 23 28 32 39 45 50
Pt 0.011 0.028 0.062 0.111 0.173 0.249 0.443 0.692 1.081
Throw 1 3 10 3 7 16 7 12 23 10 16 27 13 19 31 16 23 34 21 27 39 25 31 43 28 34 49
NC <10 13 23 31 38 46 52 58
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CFM/LF
25 40 60 80 100 120 160 200 250
CFM 50 80 120 160 200 240 320 400 500
Horizontal Ps 0.005 0.013 0.029 0.052 0.081 0.117 0.208 0.325 0.507
Pt 0.006 0.015 0.033 0.060 0.093 0.134 0.238 0.372 0.581
Throw 3 4 8 4 7 13 7 10 19 9 13 21 11 16 24 13 19 26 17 21 30 20 24 34 22 27 38
2' Length NC <10 17 25 31 39 46 54
Pt 0.005 0.012 0.026 0.047 0.074 0.106 0.188 0.294 0.460
Throw 0 0 2 0 1 4 1 2 7 2 4 9 3 6 11 4 7 14 6 9 18 8 11 23 10 14 29
NC <10 14 21 27 35 41 45
CFM 100 160 240 320 400 480 640 800 1000
Horizontal Ps 0.005 0.013 0.029 0.051 0.080 0.115 0.204 0.318 0.497
Pt 0.008 0.020 0.046 0.081 0.127 0.183 0.325 0.508 0.794
1" Throw 3 5 10 5 8 16 8 12 24 11 16 30 13 20 34 16 24 37 21 30 43 27 34 48 31 38 54
Slot 4' Length NC <10 11 20 28 34 42 49 57
Pt 0.007 0.017 0.039 0.069 0.108 0.156 0.276 0.432 0.675
Throw 0 1 3 1 2 7 2 4 11 3 7 14 5 9 18 7 11 21 9 14 28 12 18 36 15 22 43
NC <10 17 24 30 38 44 48
CFM 125 200 300 400 500 600 800 1000 1250
Horizontal Ps 0.005 0.012 0.028 0.050 0.078 0.112 0.200 0.312 0.487
Pt 0.008 0.020 0.044 0.079 0.123 0.177 0.315 0.492 0.768
Throw 4 6 11 6 9 18 9 13 26 12 18 34 15 22 38 18 26 42 24 34 48 29 38 54 35 42 60
5' Length NC <10 13 22 30 36 44 51 59
Pt 0.007 0.017 0.038 0.067 0.104 0.150 0.267 0.417 0.651
Throw 1 1 5 1 3 9 3 7 14 6 9 19 8 12 24 9 14 28 13 19 38 16 24 43 20 29 49
NC <10 12 19 26 32 40 46 50
CFM 50 80 120 160 200 240 320 400 500
Horizontal Ps 0.003 0.006 0.015 0.026 0.041 0.058 0.104 0.162 0.254
Pt 0.003 0.008 0.019 0.034 0.052 0.076 0.134 0.210 0.328
Throw 2 3 6 3 5 10 5 7 15 7 10 20 8 12 24 10 15 26 13 20 30 16 24 34 21 27 38
2' Length NC <10 11 15 19 27 33 40
Pt 0.003 0.007 0.015 0.027 0.043 0.062 0.109 0.171 0.267
Throw 0 0 1 0 1 3 1 2 4 1 3 6 2 4 7 3 4 9 4 6 12 5 7 15 6 9 18
NC <10 16 20 24
CFM 100 160 240 320 400 480 640 800 1000
Horizontal Ps 0.002 0.006 0.014 0.025 0.040 0.057 0.102 0.159 0.249
Pt 0.004 0.011 0.025 0.044 0.069 0.099 0.175 0.274 0.428
1-1/2" Throw 2 3 7 4 5 11 5 8 16 7 11 22 9 14 27 11 16 32 14 22 43 18 27 48 23 34 5
Slot 4' Length NC <10 14 18 22 30 36 43
Pt 0.004 0.009 0.021 0.038 0.059 0.085 0.151 0.236 0.369
Throw 0 0 2 1 1 4 1 3 6 2 4 9 3 5 11 4 6 13 6 9 17 7 11 22 9 14 27
NC <10 13 19 23 27
CFM 125 200 300 400 500 600 800 1000 1250
Horizontal Ps 0.002 0.006 0.014 0.025 0.039 0.056 0.100 0.156 0.244
Pt 0.005 0.013 0.030 0.054 0.084 0.121 0.215 0.336 0.524
Throw 3 4 9 5 7 14 7 11 22 10 14 29 12 18 36 14 22 42 19 29 48 24 36 54 30 42 60
5' Length NC <10 12 16 20 24 32 38 45
Pt 0.005 0.012 0.027 0.048 0.075 0.107 0.191 0.298 0.466
Throw 0 1 3 1 2 6 2 4 9 4 6 11 5 7 14 6 9 17 8 11 23 9 14 28 12 18 35
NC <10 11 15 21 25 29
Model PHPS-6 and PHPSI-6 - Three Slot - Performance
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CFM/LF
50 75 80 100 150 175 200 250 300
CFM 100 150 160 200 300 350 400 500
Horizontal Ps 0.033 0.074 0.084 0.131 0.295 0.401 0.524 0.819
Pt 0.039 0.087 0.099 0.154 0.347 0.473 0.617 0.965
Throw 9 12 16 12 14 20 12 15 21 13 16 23 16 20 28 18 22 30 19 23 33 21 26 36
2' Length NC <10 15 17 23 35 39 42 48
Pt 0.035 0.079 0.090 0.140 0.315 0.428 0.559 0.874
Throw 1 2 8 2 5 12 2 5 12 4 8 16 8 12 20 9 14 21 10 16 23 13 18 25
NC <10 12 13 20 32 36 39 44
CFM 200 300 320 400 600 700 800 1000
Horizontal Ps 0.032 0.072 0.082 0.129 0.289 0.394 0.514 0.803
Pt 0.044 0.099 0.113 0.176 0.396 0.539 0.704 1.100
1/2" Throw 12 16 23 16 20 28 17 21 29 19 23 33 23 28 40 25 30 43 27 33 46 30 36 51
Slot 4' Length NC <10 18 20 26 38 42 45 51
Width 10" Inlet Vertical Ps 0.029 0.064 0.073 0.114 0.257 0.350 0.457 0.714
Pt 0.040 0.091 0.104 0.162 0.364 0.496 0.647 1.011
Throw 1 3 11 3 7 16 3 8 17 5 11 22 11 16 28 13 19 30 15 22 32 18 25 36
NC <10 15 16 23 35 39 42 47
CFM 250 375 400 500 750 875 1000 1250
Horizontal Ps 0.031 0.071 0.081 0.126 0.283 0.386 0.504 0.787
Pt 0.050 0.113 0.128 0.200 0.450 0.613 0.801 1.251
Throw 13 18 26 18 22 31 19 23 33 21 26 36 26 31 45 28 34 48 30 36 51 33 41 58
5' Length NC 11 20 22 28 40 44 47 53
Pt 0.047 0.105 0.119 0.186 0.419 0.570 0.745 1.164
Throw 2 4 13 4 9 19 4 10 21 7 13 25 13 19 31 15 22 33 17 25 36 21 28 40
NC 12 17 18 25 37 41 44 49
CFM 100 150 160 200 300 350 400 500 600
Horizontal Ps 0.025 0.057 0.065 0.101 0.228 0.311 0.406 0.634 0.913
Pt 0.031 0.070 0.080 0.125 0.281 0.382 0.499 0.780 1.123
Throw 9 12 16 12 14 20 12 15 21 13 16 23 16 20 28 18 22 30 19 23 33 21 26 36 23 28 40
2' Length NC <10 18 29 33 36 42 46
Pt 0.031 0.070 0.080 0.124 0.280 0.381 0.498 0.777 1.119
Throw 1 1 5 1 3 10 2 3 11 2 5 13 5 10 20 7 12 21 9 13 23 11 17 25 13 20 28
NC <10 16 29 33 37 41 44
CFM 200 300 320 400 600 700 800 1000 1200
Horizontal Ps 0.025 0.056 0.064 0.099 0.224 0.305 0.398 0.622 0.895
Pt 0.037 0.083 0.094 0.147 0.331 0.450 0.588 0.919 1.323
3/4" Throw 6 12 23 12 19 28 13 20 29 17 23 33 23 28 40 25 30 43 27 33 46 30 36 51 33 40 56
Slot 4' Length NC <10 14 15 21 32 36 39 45 49
Pt 0.037 0.082 0.094 0.147 0.330 0.449 0.587 0.917 1.320
Throw 2 5 13 5 10 20 6 11 20 9 13 23 13 20 28 16 21 30 18 23 32 21 25 36 23 28 39
NC <10 10 12 19 32 36 40 44 47
CFM 250 375 400 500 750 875 1000 1250 1500
Horizontal Ps 0.024 0.055 0.062 0.097 0.219 0.299 0.390 0.609 0.877
Pt 0.043 0.097 0.110 0.172 0.386 0.526 0.687 1.073 1.546
Throw 15 18 26 18 22 31 19 23 33 21 26 36 26 31 45 28 34 48 30 36 51 33 41 58 36 45 63
5' Length NC <10 16 17 23 34 38 41 47 51
Pt 0.043 0.096 0.110 0.171 0.386 0.525 0.686 1.071 1.543
Throw 4 8 16 8 12 22 9 13 23 11 16 25 16 22 31 19 24 33 21 25 36 23 28 40 25 31 44
NC <10 12 14 21 34 38 42 46 49
Model PHPS-6 and PHPSI-6 Four Slot - Performance
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CFM/LF
50 75 80 100 150 175 200 250 300
CFM 100 150 160 200 300 350 400 500 600
Horizontal Ps 0.017 0.039 0.045 0.070 0.157 0.213 0.279 0.435 0.627
Pt 0.020 0.046 0.052 0.082 0.183 0.250 0.326 0.510 0.734
Throw 8 12 16 12 14 20 12 15 21 13 16 23 16 20 28 18 22 30 19 23 33 21 26 36 23 28 40
2' Length NC <10 16 29 33 36 41 44
Pt 0.020 0.044 0.050 0.078 0.176 0.239 0.312 0.488 0.703
Throw 1 2 6 2 3 9 2 4 9 3 6 11 6 9 17 7 10 20 8 11 23 10 14 25 11 17 28
NC <10 13 26 31 34 39 43
CFM 200 300 320 400 600 700 800 1000 1200
Horizontal Ps 0.017 0.038 0.044 0.068 0.154 0.209 0.273 0.427 0.615
Pt 0.029 0.065 0.074 0.116 0.261 0.355 0.463 0.724 1.042
1" Throw 11 16 23 16 20 28 17 21 29 19 23 33 23 28 40 25 30 43 27 33 46 30 36 51 33 40 56
Slot 4' Length NC <10 11 13 19 32 36 39 44 47
Pt 0.028 0.063 0.072 0.112 0.253 0.344 0.450 0.703 1.012
Throw 1 3 9 3 6 13 3 7 14 5 9 18 9 13 27 10 16 30 12 18 32 15 22 36 18 27 39
NC <10 16 29 34 37 42 46
CFM 250 375 400 500 750 875 1000 1250 1500
Horizontal Ps 0.017 0.038 0.043 0.067 0.151 0.205 0.268 0.418 0.602
Pt 0.028 0.063 0.072 0.112 0.252 0.343 0.447 0.699 1.007
Throw 11 17 26 17 22 31 18 23 33 21 26 36 26 31 45 28 34 48 30 36 51 33 41 58 36 45 63
5' Length NC <10 13 15 21 34 38 41 46 49
Pt 0.027 0.061 0.069 0.109 0.244 0.332 0.434 0.678 0.977
Throw 2 5 12 5 9 18 6 9 19 8 12 24 12 18 31 14 21 33 16 24 36 20 28 40 24 31 44
NC <10 10 12 18 31 36 39 44 48
CFM 100 150 160 200 300 350 400 500 600
Horizontal Ps 0.016 0.037 0.042 0.066 0.148 0.202 0.264 0.412 0.593
Pt 0.019 0.044 0.050 0.078 0.175 0.238 0.311 0.486 0.700
Throw 6 10 16 10 14 20 10 15 21 13 16 23 16 20 28 18 22 30 19 23 33 21 26 36 23 28 40
2 ' Length NC <10 10 19 23 27 33 38
Pt 0.015 0.035 0.039 0.061 0.138 0.188 0.246 0.384 0.553
Throw 1 1 3 1 2 4 1 2 5 2 3 6 3 4 9 3 5 10 4 6 12 5 7 15 6 9 18
NC <10 12 17 21 27 31
CFM 200 300 320 400 600 700 800 1000 1200
Horizontal Ps 0.016 0.036 0.041 0.065 0.145 0.198 0.258 0.404 0.581
Pt 0.023 0.053 0.060 0.093 0.210 0.286 0.373 0.583 0.840
1-1/2" Throw 4 8 21 8 16 28 10 17 29 14 21 33 21 28 40 25 30 43 27 33 46 30 36 51 33 40 56
Slot 4' Length NC <10 13 22 26 30 36 41
Pt 0.019 0.044 0.050 0.077 0.174 0.237 0.309 0.483 0.696
Throw 1 2 4 2 3 6 2 3 7 3 4 9 4 6 13 5 8 15 6 9 17 7 11 22 9 13 26
NC <10 15 20 24 30 34
CFM 250 375 400 500 750 875 1000 1250 1500
Horizontal Ps 0.016 0.036 0.041 0.063 0.142 0.194 0.253 0.396 0.570
Pt 0.027 0.061 0.069 0.108 0.244 0.331 0.433 0.676 0.974
Throw 7 14 26 14 21 31 15 22 33 19 26 36 26 31 45 28 34 48 30 36 51 33 41 58 36 45 63
5' Length NC <10 11 12 15 24 28 32 38 43
Pt 0.023 0.052 0.059 0.093 0.208 0.283 0.370 0.578 0.833
Throw 1 3 6 3 4 9 3 5 9 4 6 11 6 9 17 7 10 20 8 11 23 9 14 28 11 17 34
NC <10 17 22 26 32 36
Model PHPS-6 and PHPSI-6 Four Slot - Performance
Performance Notes:
NC - Noise criterion, sound pressure level. NC ratings are based on sound power level (Lw) RE: 10E-12 watts minus a 10 dB room attenuation in all octave bands
Two-way throw can be determined by dividing the supply air volume in each direction and using the One-way throw values listed. (See example below)
EXAMPLE:
PHPS-10-6, 10" inlet 1" Slot, 4-Slot, 4', 2-Way
Determine Ps, NC, and Throw at 600 CFM
1. Find Ps and NC using PHPS-10-6, 1" Slot, 4', 4-Slot data:
Ps = .154
NC = 32
For 2-way throw use PHPS-10-6, 1" Slot, 4', 10" inlet, 1-way, 2-Slot data at 300 CFM.
Horizontal Throw = 11-16-27 in each direction
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CFM/LF
10 15 20 25 30 35 40 45 50
Negative Ps 0.016 0.032 0.052 0.076 0.103 0.134 0.168 0.206 0.246
1 Slot Airflow 20 30 40 50 60 70 80 90 100
NC <15 <15 <15 <15 16 20 24 28 32
2 Slot Airflow 40 60 80 100 120 140 160 180 200
2' NC <15 <15 <15 15 19 23 27 31 35
Length 3 Slot Airflow 60 90 120 150 180 210 240 270 300
NC <15 <15 <15 16 21 25 29 33 36
4 Slot Airflow 80 120 160 200 240 280 320 360 400
NC <15 <15 <15 18 22 26 30 34 38
1 Slot Airflow 40 60 80 100 120 140 160 180 200
NC <15 <15 <15 <15 18 22 26 30 34
1/2" 2 Slot Airflow 80 120 160 200 240 280 320 360 400
Slot 4' NC <15 <15 <15 17 21 25 29 33 37
Width Length 3 Slot Airflow 120 180 240 300 360 420 480 540 600
NC <15 <15 <15 18 23 27 31 35 38
4 Slot Airflow 160 240 320 400 480 560 640 720 800
NC <15 <15 15 20 24 28 32 36 40
1 Slot Airflow 50 75 100 125 150 175 200 225 250
NC <15 <15 <15 15 19 23 27 31 35
2 Slot Airflow 100 150 200 250 300 350 400 450 500
5' NC <15 <15 <15 18 22 26 30 34 38
NC <15 <15 15 19 24 28 32 36 39
4 Slot Airflow 200 300 400 500 600 700 800 900 1000
NC <15 <15 16 21 25 29 33 37 41
CFM/LF
10 15 20 25 30 40 50 60 70
Negative Ps 0.012 0.024 0.040 0.058 0.079 0.129 0.189 0.257 0.334
1 Slot Airflow 20 30 40 50 60 80 100 120 140
NC <15 <15 <15 <15 <15 17 24 29 35
2 Slot Airflow 40 60 80 100 120 160 200 240 280
2' NC <15 <15 <15 <15 <15 20 27 32 38
NC <15 <15 <15 <15 15 22 28 34 39
4 Slot Airflow 80 120 160 200 240 320 400 480 560
NC <15 <15 <15 <15 17 23 30 35 41
1 Slot Airflow 40 60 80 100 120 160 200 240 280
NC <15 <15 <15 <15 <15 19 26 31 37
3/4" 2 Slot Airflow 80 120 160 200 240 320 400 480 560
Slot 4' NC <15 <15 <15 <15 16 22 29 34 40
NC <15 <15 <15 <15 17 24 30 36 41
4 Slot Airflow 160 240 320 400 480 640 800 960 1120
NC <15 <15 <15 15 19 25 32 37 43
1 Slot Airflow 50 75 100 125 150 200 250 300 350
NC <15 <15 <15 <15 <15 20 27 32 38
2 Slot Airflow 100 150 200 250 300 400 500 600 700
5' NC <15 <15 <15 <15 17 23 30 35 41
NC <15 <15 <15 15 18 25 31 37 42
4 Slot Airflow 200 300 400 500 600 800 1000 1200 1400
NC <15 <15 <15 16 20 26 33 38 44
Models PHPR-6, PHPR-9, PHNR-9 - Performance
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CFM/LF
20 30 40 50 60 70 80 90 100
Negative Ps 0.022 0.045 0.073 0.106 0.145 0.188 0.236 0.289 0.345
1 Slot Airflow 40 60 80 100 120 140 160 180 200
NC <15 <15 <15 15 19 23 26 30 34
2 Slot Airflow 80 120 160 200 240 280 320 360 400
2' NC <15 <15 <15 18 22 26 29 33 37
NC <15 <15 15 19 23 27 31 35 38
4 Slot Airflow 160 240 320 400 480 560 640 720 800
NC <15 <15 16 21 25 29 32 36 40
1 Slot Airflow 80 120 160 200 240 280 320 360 400
NC <15 <15 <15 17 21 25 28 32 36
1" 2 Slot Airflow 160 240 320 400 480 560 640 720 800
Slot 4' NC <15 <15 15 20 24 28 31 35 39
NC <15 <15 17 21 25 29 33 37 40
4 Slot Airflow 320 480 640 800 960 1120 1280 1440 1600
NC <15 <15 18 23 27 31 34 38 42
1 Slot Airflow 100 150 200 250 300 350 400 450 500
NC <15 <15 <15 18 22 26 29 33 37
2 Slot Airflow 200 300 400 500 600 700 800 900 1000
5' NC <15 <15 16 21 25 29 32 36 40
NC <15 <15 18 22 26 30 34 38 41
4 Slot Airflow 400 600 800 1000 1200 1400 1600 1800 2000
NC <15 15 19 24 28 32 35 39 43
CFM/LF
20 30 40 50 60 80 100 125 150
Negative Ps 0.011 0.022 0.036 0.053 0.072 0.117 0.171 0.250 0.341
1 Slot Airflow 40 60 80 100 120 160 200 250 300
NC <15 <15 <15 <15 <15 22 28 36 42
2 Slot Airflow 80 120 160 200 240 320 400 500 600
2' NC <15 <15 <15 <15 17 25 31 39 45
NC <15 <15 <15 15 19 26 33 40 47
4 Slot Airflow 160 240 320 400 480 640 800 1000 1200
NC <15 <15 <15 17 20 28 34 42 48
1 Slot Airflow 80 120 160 200 240 320 400 500 600
NC <15 <15 <15 <15 16 24 30 38 44
1-1/2" 2 Slot Airflow 160 240 320 400 480 640 800 1000 1200
Slot NC <15 <15 <15 16 19 27 33 41 47
Width 4' 3 Slot Airflow 240 360 480 600 720 960 1200 1500 1800
Length NC <15 <15 <15 17 21 28 35 42 49
4 Slot Airflow 320 480 640 800 960 1280 1600 2000 2400
NC <15 <15 15 19 22 30 36 44 50
1 Slot Airflow 100 150 200 250 300 400 500 625 750
NC <15 <15 <15 <15 17 25 31 39 45
2 Slot Airflow 200 300 400 500 600 800 1000 1250 1500
5' NC <15 <15 <15 17 20 28 34 42 48
NC <15 <15 <15 18 22 29 36 43 50
4 Slot Airflow 400 600 800 1000 1200 1600 2000 2500 3000
NC <15 <15 16 20 23 31 37 45 51
Models PHPR-6, PHPR-9, PHNR-9 - Performance
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Series PHP - Specifications
Supply - T-bar Lay-in Insulated/Non Insulated/Model PHCS(I)-6
Plenum slot supply diffusers shall be METALAIRE PHPS6 (noninsulated) or PHPSI6 (insulated). Plenum slot diffusers shall be of the sizes and
mounting types as shown on the device schedule.
Diffusers shall have aluminum extruded deflector blades with a gasket tip to seal against the plenum side wall or slot divider. Units shall be adjustable from
the slot opening to provide horizontal to vertical air patterns.
Inlets shall be round or oval, centrally located, with a minimum depth of 2 1/8" for ease of duct connection. Units with inlet depths less than 1-3/4" are not
acceptable. For straightness and rigidity, plenums shall be fabricated using a singlepiece panel construction and have a double metal thickness hem at the
face. Plenum diffusers shall be constructed of corrosion resistant galvanized steel. Height of unit shall be 10" or greater to maximize diffuser performance.
Units with heights less than 10" are not acceptable.
Units shall be available with 1/2", 3/4", 1", or 1-1/2" slot widths and be available with 1, 2, 3, or 4 independent supply slots. Diffuser face and air pattern
controller shall be black. Optional tees shall be white.
Insulated diffusers shall be Model PHPSI. Insulation shall be internal, 1/4" matte face. End caps must be insulated.
Return - T-bar Lay-in Insulated/Non Insulated/Model PHCR(I)-6
Plenum slot return diffusers shall be METALAIRE PHPR6 (noninsulated) or PHPRI6 (insulated). Return diffusers shall be of the sizes and mounting
types as shown on the outlet schedule.
Units shall be designed for plenum return applications and match face appearance of the supply diffusers. Units shall include a light shield to minimize
reflective light coming through the slot opening.
Plenum return units shall be constructed of corrosion resistant galvanized steel. For straightness and rigidity, plenums shall be fabricated using a double
metal thickness hem at the face. Units fabricated without a double metal thickness hem at the face are not acceptable.
Units shall be available with 1/2", 3/4", 1", or 1-1/2" slot widths and be available with 1, 2, 3, or 4 independent supply slots. Diffuser face shall be black.
Optional tees shall be white.
Supply - Donn Fineline Ceilings Center Tee - Insulated/Non Insulated/Model PHPS(I)-9
Plenum slot supply diffusers shall be METALAIRE PHPS9 (noninsulated) or PHPSI9 (insulated). Plenum slot diffusers shall be of the sizes and
Units shall be designed to integrate into 9/16" wide bolt slot or narrow tee systems and include a factory-mounted 1 wide white center tee on two-slot
units. Diffusers shall have aluminum extruded deflector blades with a gasket tip to seal against the plenum side wall or slot divider. Units shall be
adjustable from the slot opening to provide horizontal to vertical air patterns.
Inlets shall be round or oval, centrally located, with a minimum depth of 2 1/8" for ease of duct connection. Units with inlet depths less than 1-3/4" are not
acceptable. For straightness and rigidity, plenums shall be fabricated using a singlepiece panel construction and have a double metal thickness hem at the
face. Plenum diffusers shall be constructed of corrosion resistant galvanized steel. Height of unit shall be 10" or greater. Units with heights less than 10"
are not acceptable.
Units shall be available with 3/4", 1", or 1-1/2" slot widths and be available with 1 or 2 independent supply slots. Diffuser face and air pattern controller
shall be white.
Insulated diffusers shall be Model PHPSI. Insulation shall be internal, 1/4" matte face. End caps must be insulated. Units without insulation on end caps will
not be accepted.
Return - Donn Fineline Ceilings Center Tee - Insulated/Non Insulated/Model PHPR(I)-9
Plenum slot returndiffusers shall be METALAIRE PHPR9 (noninsulated) or PHPRI9 (insulated). Return diffusers shall be of the sizes and mounting
reflective light coming through the slot opening. Units shall be designed to integrate into a 9/16" wide bolt-slot or narrow tee system.
Plenum return units shall be constructed of corrosion resistant galvanized steel. For straightness and rigidity, plenums shall be fabricated with a double
metal thickness hem at the face. Units fabricated without a double metal thickness at hem are not acceptable.
Units shall be available with 3/4", 1", or 1-1/2" slot widths and be available with 1 or 2 slots. Diffuser face shall be white. Optional tees shall be white.
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Return - Donn Fineline Ceilings Center Tee - Insulated/Non Insulated/Model PHPR(I)-9
Plenum slot returndiffusers shall be METALAIRE PHPR9 (noninsulated) or PHPRI9 (insulated). Return diffusers shall be of the sizes and mounting
Supply - Donn Fineline Ceilings Hat Section - Insulated/Non Insulated/Model PHNS(I)-9
Plenum slot supply diffusers shall be METALAIRE PHNS9 (noninsulated) or PHNSI9 (insulated). Plenum slot diffusers shall be of the sizes and
Units shall be designed to integrate into 9/16" wide bolt slot or narrow tee systems and include a center hat channel to fit over ceiling tee (by others) on
two-slot units. Diffusers shall have aluminum extruded deflector blades with a gasket tip to seal against the plenum side wall or slot divider. Units shall be
adjustable from the slot opening to provide horizontal to vertical air patterns.
Inlets shall be round or oval, centrally located, with a minimum depth of 2 1/8" for ease of duct connection. Units with inlet depths less than
1-3/4" are not acceptable. For straightness and rigidity, plenums shall be fabricated using a singlepiece panel construction and have a double metal
thickness hem at the face. Plenum diffusers shall be constructed of corrosion resistant galvanized steel. Height of unit shall be 10" or greater. Units with
heights less than 10" are not acceptable.
Units shall be available with 3/4", 1", or 1-1/2" slot widths and be available with 1 or 2 independent supply slots. Diffuser face and air pattern controller
shall be white.
Insulated diffusers shall be Model PHPSI. Insulation shall be internal, 1/4" matte face. End caps must be insulated. Units without insulation on end caps will
not be accepted.
Return - Donn Fineline Ceilings Hat Section - Insulated/Non Insulated/Model PHNR(I)-9
Plenum slot returndiffusers shall be METALAIRE PHNR9 (noninsulated) or PHNRI9 (insulated). Return diffusers shall be of the sizes and mounting
Paint Specification
Gloss 60 deg. ASTM D523-89 70-80%
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Series PHP - Model Specification Guide
Series PHP-6 - Plenum Slot Diffuser - T-bar Lay-in- Supply/Return
Model Length Tee # of Slots Inlet Available Finishes Available Options
Supply - Adjustable Pattern Controller
24"
36"
48"
60"
CN Standard (Center tee on 2-4) 1 6" round Standard CN Cross Notch
Non Insulated
PHPS-50-6 - 1/2" Slot Width
PHPS-10-6 - 1" Slot Width
PHPS-15-6 - 1 1/2" Slot Width
Insulated
PHPSI-50-6 - 1/2" Slot Width
PHPSI-10-6 - 1" Slot Width
PHPSI-15-6 - 1 1/2" Slot Width
T-1 One Outside Tee 2 8" oval
25 - White Tee/
Black Border
LQ Locking Quadrant Damper
T-2 Two Outside Tees 3 10" oval PH-TBPF T-bar Plaster Frame
TC-1 One Outside T-bar Clip 4 12" oval Optional
TC-2 Bar Clips Both Ends 26 - All White
TC-3 One T-bar Clip/One Outside Tee 27 - All Black
EN End Notch
EN-2 End Notch/Two Tees
Return - No Pattern Controller
Non Insulated
PHPR-50-6 - 1/2" Slot Width
PHPR-10-6 - 1" Slot Width
PHPR-15-6 - 1 1/2" Slot Width
Insulated
PHPRI-50-6 - 1/2" Slot Width
PHPRI-10-6 - 1" Slot Width
PHPRI-15-6 - 1 1/2" Slot Width
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Series PHP - Model Specification Guide
Series PHP-9 - Plenum Slot Diffuser - Donn Fineline Ceilings - Supply/Return - Center Tee/Hat Section
Model Length # of Slots Inlet Available Finishes Available Options
Supply - Adjustable Pattern Controller
24"
48"
1 6" round Standard LQ Locking Quadrant Damper
Center Tee - Non Insulated
PHPS-10-9 - 1" Slot Width
PHPS-15-9 - 1 1/2" Slot Width
Hat Section - Non Insulated
PHNS-75-9 - 3/4" Slot Width
PHNS-10-9 - 1" Slot Width
PHNS-15-9 - 1 1/2" Slot Width
Center Tee - Insulated
PHPSI-10-6 - 1" Slot Width
PHPSI-15-6 - 1 1/2" Slot Width
Hat Section - Insulated
PHNSI-75-6 - 3/4" Slot Width
PHNSI-10-6 - 1" Slot Width
PHNSI-15-6 - 1 1/2" Slot Width
2 8" oval
25 - White Tee/
Black Border
10" oval
12" oval Optional
26 - All White
27 - All Black
Return - No Pattern Controller
Center Tee - Non Insulated
PHPR-10-9 - 1" Slot Width
PHPR-15-9 - 1 1/2" Slot Width
Hat Section - Non Insulated
PHNR-75-9 - 3/4" Slot Width
PHNR-10-9 - 1" Slot Width
PHNR-15-9 - 1 1/2" Slot Width
Center Tee - Insulated
PHPRI-10-6 - 1" Slot Width
PHPRI-15-6 - 1 1/2" Slot Width
Hat Section - Insulated
PHNRI-75-6 - 3/4" Slot Width
PHNRI-10-6 - 1" Slot Width
PHNRI-15-6 - 1 1/2" Slot Width
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Model PHC Shown
& Plenum Interior
Product Details
% Aerodynamically shaped, heavy duty extruded
aluminum curved blade pattern controller
generates a tight horizontal discharge pattern
% Excellent selection for perimeter applications,
especially in cold climates because of its high
induction ratio
% Available with integral return, a low cost and
efficient solution to return air into the ceiling
plenum
% Optional 1/4 insulation on PHCSI-6, PHCRI-6,
PHCSI-DB-6, and PHCRI-DB-6
High Capacity Plenum Slot Diffusers Fixed Pattern Controller Series PHC
Supply - High Induction Plenum Diffusers - Fixed Curved Blade
Non Insulated
Model PHCS-6
Model PHCS-DB-6 - Center Down Blow
Insulated
Model PHCSI-6
Model PHCSI-DB-6 - Center Down Blow
Return - High Induction Plenum Diffusers - Fixed Curved Blade
Non Insulated
Model PHCR-6
Model PHCR-DB-6 - Center Down Blow
Insulated
Model PHCRI-6
Model PHCRI-DB-6 - Center Down Blow
Inlet
Overall Length = T-Bar Spacing -
1
4
T-Bar Spacing (24, 36, 48, and 60 Lengths)
Air Pattern Deflector
Inlet
3
4
1
2
2
1
8
11
16
1
4
T-Bar Spacing (24, 36, 48 and 60 Lengths)
8
Air
Inlet
1
3
8
3
4
3
4
2
7
8
Fixed
Pattern
Controller
12
Center
Down Blow
Adjustable
Pattern
Controller
3
4
1
2
2
1
8
11
16
Air
Inlet
1
3
8
3
4
3
4
2
7
8
Fixed
Pattern
Controller
8
5
2
5
8
2
1
2
1
3
4
4
5
8
1
2
1
1
4
B
B
C
C
Inlet Size B
6" Oval 3 15/16
8" Oval 3 15/16
10" Oval 3 15/16
12" Oval 3 15/16
13 15/16
15 15/16
8 15/16
6 15/16
C
60
36
24
48
Nominal Lengths
6, 8, 10, 12
Available Inlets
6, 8, 10, 12
6, 8, 10, 12
6, 8, 10, 12

Inlet
1
4
Inlet
3
4
1
2
2
1
8
11
16
1
4
8
Air
Inlet
1
3
8
3
4
3
4
2
7
8
Fixed
Pattern
Controller
12
Center
Down Blow
Adjustable
Pattern
Controller
3
4
1
2
2
1
8
11
16
Air
Inlet
1
3
8
3
4
3
4
2
7
8
Fixed
Pattern
Controller
8
5
2
5
8
2
1
2
1
3
4
4
5
8
1
2
1
1
4
B
B
C
C
Inlet Size B
6" Oval 3 15/16
8" Oval 3 15/16
10" Oval 3 15/16
12" Oval 3 15/16
13 15/16
15 15/16
8 15/16
6 15/16
C
60
36
24
48
Nominal Lengths
6, 8, 10, 12
Available Inlets
6, 8, 10, 12
6, 8, 10, 12
6, 8, 10, 12

High Induction Supply/Return Plenum Diffusers - Louver Face - Fixed
Curved Blade - Front View
Series PHCS(I)-6
Series PHCR(I)-6
High Induction Supply/Return Plenum Diffusers - Louver Face - Fixed
Curved Blade - Center Down Blow Section - Front View
Series PHCS(I)-6 - Center Down Blow Section
Series PHCR(I)-6 - Center Down Blow Section
Inlet
1
4
Inlet
3
4
1
2
2
1
8
11
16
1
4
8
Air
Inlet
1
3
8
3
4
3
4
2
7
8
Fixed
Pattern
Controller
12
Center
Down Blow
Adjustable
Pattern
Controller
3
4
1
2
2
1
8
11
16
Air
Inlet
1
3
8
3
4
3
4
2
7
8
Fixed
Pattern
Controller
8
5
2
5
8
2
1
2
1
3
4
4
5
8
1
2
1
1
4
B
B
C
C
Inlet Size B
6" Oval 3 15/16
8" Oval 3 15/16
10" Oval 3 15/16
12" Oval 3 15/16
13 15/16
15 15/16
8 15/16
6 15/16
C
60
36
24
48
Nominal Lengths
6, 8, 10, 12
Available Inlets
6, 8, 10, 12
6, 8, 10, 12
6, 8, 10, 12

Inlet
1
4
Inlet
3
4
1
2
2
1
8
11
16
1
4
8
Air
Inlet
1
3
8
3
4
3
4
2
7
8
Fixed
Pattern
Controller
12
Center
Down Blow
Adjustable
Pattern
Controller
3
4
1
2
2
1
8
11
16
Air
Inlet
1
3
8
3
4
3
4
2
7
8
Fixed
Pattern
Controller
8
5
2
5
8
2
1
2
1
3
4
4
5
8
1
2
1
1
4
B
B
C
C
Inlet Size B
6" Oval 3 15/16
8" Oval 3 15/16
10" Oval 3 15/16
12" Oval 3 15/16
13 15/16
15 15/16
8 15/16
6 15/16
C
60
36
24
48
Nominal Lengths
6, 8, 10, 12
Available Inlets
6, 8, 10, 12
6, 8, 10, 12
6, 8, 10, 12

Standard Finish:
Black Borders
LQ - Locking quadrant damper Extruded aluminum pattern controller
hem face
Plenum inlets available in 6", 8", 10", 12" (inlets are round)
Nominal
Lengths
Available
Inlets
24 24, 36, 48, 60
36 24, 36, 48, 60
48 24, 36, 48, 60
60 24, 36, 48, 60
Inlet Size
C D
6 Round 3 15/16 6 15/16
8 Oval 3 15/16 8 15/16
10 Oval 3 15/16 13 15/16
12 Oval 3 15/16 15 15/16
Series PHCS-6 and PHCSI-6 - Performance
See pages PSD-227 for performance data notes
CFM/LF
20 30 40 50 60 80 90 100 110 120
CFM 60 90 120 150 180 240 270 300 330 360
Ps 0.008 0.017 0.030 0.047 0.068 0.120 0.152 0.188 0.227 0.270
3' length Pt 0.009 0.019 0.034 0.054 0.077 0.137 0.174 0.214 0.260 0.309
Throw 1 2 5 2 4 8 3 5 10 4 6 13 5 8 14 7 10 16 8 11 17 8 13 18 9 14 19 10 14 20
NC <15 17 22 31 36 40 45 50
CFM 80 120 160 200 240 320 360 400 440 480
10" Ps 0.010 0.021 0.038 0.060 0.086 0.153 0.193 0.239 0.289 0.344
Oval 4' length Pt 0.011 0.026 0.046 0.072 0.103 0.183 0.232 0.286 0.346 0.412
Inlet Throw 2 3 7 3 5 10 5 7 13 6 8 15 7 10 16 9 13 19 10 14 20 11 15 21 12 16 22 13 16 23
NC <15 20 30 35 39 44 48
CFM 100 150 200 250 300 400 450 500 550 600
Ps 0.011 0.024 0.043 0.068 0.097 0.173 0.219 0.271 0.328 0.390
5' length Pt 0.014 0.031 0.055 0.086 0.124 0.221 0.279 0.345 0.417 0.497
Throw 3 4 8 4 6 13 6 8 15 7 11 17 8 13 18 11 15 21 13 16 23 14 17 24 14 18 25 15 18 26
NC <15 17 23 32 36 40 43 47
CFM 80 120 160 200 240 320 360 400 440 480
Ps 0.008 0.019 0.033 0.052 0.075 0.134 0.170 0.209 0.253 0.301
4' length Pt 0.010 0.021 0.038 0.060 0.086 0.152 0.193 0.238 0.288 0.343
Throw 2 3 6 3 5 10 4 6 13 5 8 15 6 10 16 8 13 19 10 14 20 11 15 21 12 16 22 13 16 23
12" NC <15 18 28 33 37 42 46
Oval CFM 100 150 200 250 300 400 450 500 550 600
Inlet Ps 0.010 0.023 0.040 0.063 0.091 0.162 0.205 0.253 0.306 0.364
5' length Pt 0.012 0.027 0.048 0.074 0.107 0.190 0.241 0.298 0.360 0.428
Throw 3 4 8 4 6 12 5 8 15 7 10 17 8 12 18 11 15 21 12 16 22 13 17 23 14 17 25 15 18 26
NC <15 16 21 30 34 38 41 45
CFM/LF
20 30 40 50 60 80 90 100 110
CFM 40 60 80 100 120 160 180 200
Ps 0.010 0.022 0.040 0.062 0.089 0.159 0.201 0.248
2' length Pt 0.013 0.028 0.050 0.078 0.113 0.200 0.254 0.313
Throw 1 2 7 2 5 11 4 7 14 6 9 18 7 11 19 10 14 22 11 16 24 12 18 25
NC <15 17 21 26 31 39 44 48
CFM 60 90 120 150 180 240 270 300
Ps 0.013 0.029 0.052 0.081 0.117 0.208 0.263 0.324
3' length Pt 0.019 0.042 0.075 0.117 0.169 0.301 0.381 0.470
Throw 1 3 7 3 5 11 5 7 14 6 9 18 7 11 22 10 14 27 11 16 28 12 18 30
6" NC <15 16 22 27 36 41 46
Round CFM 80 120 160 200 240 320 360 400 440
Inlet Ps 0.015 0.033 0.059 0.092 0.132 0.235 0.298 0.368 0.445
4' length Pt 0.025 0.056 0.100 0.157 0.226 0.401 0.507 0.626 0.758
Throw 2 5 10 5 7 14 6 10 19 8 12 24 10 14 27 13 19 31 14 22 33 16 24 35 18 26 36
NC <15 <15 19 25 35 40 44 49
CFM 100 150 200 250 300 400 450 500
Ps 0.015 0.034 0.061 0.095 0.137 0.243 0.308 0.380
5' length Pt 0.031 0.071 0.125 0.196 0.282 0.502 0.635 0.784
Throw 4 6 12 6 9 18 8 12 24 10 15 27 12 18 30 16 24 35 18 26 37 20 27 39
NC <15 16 21 27 36 41 45
CFM 40 60 80 100 120 160 180 200
Ps 0.006 0.014 0.026 0.040 0.058 0.103 0.130 0.161
2' length Pt 0.007 0.017 0.029 0.046 0.066 0.118 0.149 0.184
Throw 0 1 3 1 2 5 2 3 7 3 4 8 3 5 10 5 7 14 5 8 15 6 8 16
NC <15 19 24 28 37 41 46
CFM 60 90 120 150 180 240 270 300 330
Ps 0.009 0.020 0.036 0.056 0.081 0.143 0.181 0.224 0.271
3' length Pt 0.011 0.025 0.044 0.069 0.099 0.177 0.224 0.276 0.334
Throw 1 2 5 2 4 8 3 5 10 4 6 13 5 8 15 7 10 18 8 11 19 8 13 20 9 14 21
8" NC <15 20 25 35 39 44 49
Oval CFM 80 120 160 200 240 320 360 400 440
Inlet Ps 0.011 0.025 0.044 0.069 0.099 0.176 0.223 0.275 0.333
4' length Pt 0.015 0.033 0.059 0.092 0.133 0.236 0.299 0.369 0.446
Throw 2 3 7 3 5 10 5 7 14 6 8 16 7 10 18 9 14 20 10 15 21 11 16 23 12 17 24
NC <15 18 23 33 38 43 48
CFM 100 150 200 250 300 400 450 500 550
Ps 0.013 0.028 0.050 0.079 0.113 0.201 0.255 0.314 0.380
5' length Pt 0.018 0.041 0.074 0.115 0.166 0.294 0.373 0.460 0.557
Throw 3 4 8 4 6 13 6 8 16 7 11 18 8 13 20 11 16 23 13 17 24 14 18 25 15 19 27
NC <15 20 26 35 38 42 46
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Series PHCS-DB-6 and PHCSI-DB-6 - Performance
CFM/LF
20 30 40 50 60 70 80 90 100 110
CFM 60 90 120 150 180 210 240 270 300 330
Ps 0.015 0.034 0.060 0.094 0.136 0.185 0.241 0.305 0.377 0.456
3' length Pt 0.016 0.036 0.065 0.101 0.145 0.198 0.258 0.327 0.404 0.488
Throw, H 1 2 6 2 4 8 3 6 11 5 7 14 6 8 17 7 10 19 8 11 21 8 13 22 9 14 23 10 16 24
Throw, V 1 1 2 1 1 2 1 2 3 1 2 4 2 2 4 2 3 5 2 3 5 2 4 5 3 4 5 3 4 6
NC <15 16 21 25 29 33 37 41 44 47
10" CFM 80 120 160 200 240 280 320 360 400 440
Oval Ps 0.015 0.034 0.060 0.093 0.134 0.182 0.238 0.302 0.372 0.451
Inlet 4' length Pt 0.017 0.038 0.067 0.105 0.151 0.206 0.269 0.340 0.420 0.508
12 x 7/16 Throw, H 1 3 8 3 6 11 5 8 15 6 9 19 8 11 21 9 13 22 10 15 24 11 17 25 13 19 27 14 20 28
Down blow Throw, V 1 1 2 1 2 3 1 2 4 2 3 4 2 3 5 3 4 5 3 4 6 3 4 6 4 4 6 4 5 7
Slot NC <15 20 25 30 34 38 41 45 49
CFM 100 150 200 250 300 350 400 450 500
Ps 0.014 0.031 0.055 0.086 0.124 0.169 0.221 0.280 0.345
5' length Pt 0.017 0.038 0.067 0.105 0.151 0.206 0.269 0.340 0.420
Throw, H 2 5 9 5 7 14 6 9 19 8 12 21 9 14 23 11 16 25 13 19 27 14 20 29 16 21 30
Throw, V 1 1 3 1 2 4 2 3 4 2 3 5 3 4 5 3 4 6 4 4 6 4 5 7 4 5 7
NC <15 21 28 34 39 43 47
CFM 80 120 160 200 240 280 320 360 400 440
Ps 0.013 0.029 0.051 0.080 0.115 0.157 0.205 0.259 0.320 0.387
4' length Pt 0.014 0.031 0.056 0.087 0.126 0.171 0.223 0.282 0.349 0.422
12" Throw, H 1 3 7 3 5 11 5 7 14 6 9 18 7 11 20 8 12 22 10 14 23 11 16 25 12 18 26 13 19 27
Oval Throw, V 1 1 2 1 2 3 1 2 4 2 3 4 2 3 5 3 4 5 3 4 6 3 4 6 4 4 6 4 5 7
Inlet NC <15 18 24 28 32 36 40 43 47
18 x 7/16 CFM 100 150 200 250 300 350 400 450 500 550
Down blow Ps 0.012 0.027 0.049 0.076 0.109 0.149 0.194 0.246 0.303 0.367
Slot 5' length Pt 0.014 0.031 0.056 0.087 0.125 0.171 0.223 0.282 0.348 0.421
Throw, H 2 4 9 4 7 13 6 9 18 7 11 21 9 13 23 10 16 24 12 18 26 13 20 28 15 21 29 16 22 31
Throw, V 1 1 3 1 2 4 2 3 4 2 3 5 3 4 5 3 4 6 4 4 6 4 5 7 4 5 7 4 5 7
NC <15 19 26 32 36 41 45 49
CFM/LF
20 30 40 50 60 70 80 90 100 110
CFM 60 90 120 150 180 210 240 270
Ps 0.049 0.111 0.198 0.309 0.445 0.606 0.791 1.001
Pt 0.055 0.124 0.221 0.345 0.497 0.677 0.884 1.119
3' length Throw, H 1 3 9 3 7 13 6 9 18 7 11 22 9 13 25 10 16 27 12 18 28 13 20 30
Throw, V 1 1 2 1 2 4 2 2 5 2 3 5 2 4 6 3 4 6 3 5 7 4 5 7
NC 19 23 28 32 36 40 44 47
CFM 80 120 160 200 240 280 320 360
Ps 0.052 0.116 0.207 0.323 0.465 0.633 0.827 1.047
Pt 0.062 0.140 0.248 0.388 0.558 0.760 0.993 1.256
4' length Throw, H 2 6 12 6 9 18 8 12 23 10 15 26 12 18 28 14 21 31 16 23 33 18 25 35
6" Throw, V 1 2 3 2 2 5 2 3 5 3 4 6 3 5 7 4 5 7 4 5 8 5 6 8
Round NC <15 21 27 33 37 42 46 49
Inlet CFM 100 150 200 250 300 350 400 450
12 x 7/16 Ps 0.020 0.046 0.081 0.127 0.183 0.249 0.325 0.412
Down blow Pt 0.037 0.082 0.146 0.228 0.329 0.447 0.584 0.739
Slot 5' length Throw, H 4 7 15 7 11 22 10 15 26 12 19 29 15 22 32 17 24 34 20 26 37 22 28 39
Throw, V 1 2 4 2 3 5 3 4 6 3 5 7 4 5 7 5 6 8 5 6 8 5 6 9
NC <15 20 27 34 39 44 49
CFM 60 90 120 150 180 210 240 270 300
Ps 0.031 0.069 0.122 0.191 0.275 0.375 0.489 0.619 0.764
Pt 0.033 0.074 0.131 0.204 0.294 0.400 0.523 0.662 0.817
3' length Throw, H 1 3 9 3 6 13 6 9 16 7 11 18 9 13 20 10 15 22 11 16 23 13 17 24 14 18 26
Throw, V 1 1 2 1 2 3 1 2 4 2 3 4 2 3 5 2 4 5 3 4 5 3 4 6 3 4 6
NC 15 20 24 28 33 37 40 44 47
CFM 80 120 160 200 240 280 320 360 400
Ps 0.018 0.040 0.071 0.111 0.160 0.218 0.285 0.360 0.445
Pt 0.022 0.048 0.086 0.134 0.194 0.264 0.344 0.436 0.538
8" 4' length Throw, H 2 6 11 6 9 16 8 11 19 9 14 21 11 16 23 13 18 25 15 19 27 16 20 28 17 21 30
Oval Throw, V 1 1 3 1 2 4 2 3 4 2 3 5 3 4 5 3 4 6 4 4 6 4 5 7 4 5 7
Inlet NC <15 17 23 29 33 37 41 45 49
12 x 7/16 CFM 100 150 200 250 300 350 400 450 500
Down blow Ps 0.016 0.035 0.063 0.098 0.141 0.192 0.251 0.317 0.391
Slot Pt 0.021 0.048 0.086 0.134 0.193 0.263 0.344 0.435 0.537
5' length Throw, H 4 7 14 7 11 18 9 14 21 12 17 23 14 18 26 16 20 28 17 21 30 18 22 32 19 23 33
Throw, V 1 2 3 2 3 4 2 3 5 3 4 6 3 4 6 4 5 7 4 5 7 4 5 8 5 6 8
NC <15 15 23 29 35 40 44 47
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Performance Notes for Series PHC:
2. Horizontal throw values are at terminal velocities of 150, 100, and 50 fpm respectively.
3. NC based on Lw Re 10
-12
watts and 10dB room absorption. Where no value is shown, NC is less than 15.
4. All pressures are in inches, W.G.
Series PHC - Specifications
Supply - T-bar Lay-in - Fixed Curved Blade - Insulated/Non Insulated/Model PHCS(I)-6
Plenum slot supply diffusers shall be METALAIRE PHCS-6 (non-insulated) or PHCSI-6 (insulated). Plenum slot diffusers shall be of the sizes and mounting
types as shown on the device schedule.
Units shall have an aerodynamically shaped extruded aluminum curved blade deflector that provides a one way horizontal discharge pattern.
Inlets shall be centrally located, with a minimum depth of 2 1/8" for ease of duct connection. For straightness and rigidity, plenums shall be fabricated
using a two piece panel construction and have a double metal thickness hem at the face. Units fabricated using single wrapper construction are not
acceptable. Plenum diffusers shall be constructed of corrosion resistant galvanized steel.
Diffuser face and air pattern controller shall be black.
Insulated diffusers shall be model PHCSI-6. Insulation shall be internal, 1/4" matte face. End caps must be insulated. Units without insulation on end caps
will not be accepted.
Return - T-bar Lay-in - Fixed Curved Blade - Insulated/Non Insulated/Model PHCR(I)-6
Plenum slot return diffusers shall be METALAIRE PHCR-6 (non-insulated) or PHCRI-6 (insulated). Plenum slot diffusers shall be of the sizes and mounting
types as shown on the device schedule.
Plenum diffusers shall include a fixed curved blade supply air section and an integral plenum return section.
The supply section shall have an aerodynamically shaped extruded aluminum curved blade deflector that provides a one way horizontal discharge pattern.
Unit shall have an integral plenum return section designed for plenum return applications. Return section shall include a light shield to minimize reflective
light coming through the slot opening.
Inlets shall be centrally located with a minimum depth of 2 1/8" for ease of duct connection. For straightness and rigidity, plenums shall be fabricated using
a two piece panel construction and have a double metal thickness hem at the face. Units fabricated using single wrapper construction are not acceptable.
Plenum diffusers shall be constructed of corrosion resistant galvanized steel.
Insulated diffusers shall be model PHCRI-6. Supply section insulation shall be internal 1/4" matte face. End caps on the supply section must be insulated.
Units without insulation on supply section end caps will not be accepted.
Supply - Center Down Blow - T-bar Lay-in - Fixed Curved Blade - Insulated/Non Insulated/Model PHCS(I)-DB-6
Plenum slot supply diffusers shall be METALAIRE PHCS-DB-6 (non-insulated) or PHCSI-DB-6 (insulated). Plenum slot diffusers shall be of the sizes and
Plenum diffusers shall include a fixed curved blade supply air section and a center down-blow section. The supply section shall have an aerodynamically
shaped extruded aluminum curved blade deflector that provides a one way horizontal discharge pattern.
Plenum slot diffusers shall include an integral adjustable center down-blow section that provides a vertical jet of supply air. Volume and direction of
discharge air through center down-blow section shall be adjustable through the face of the diffuser.
Insulated diffusers shall be model PHCSI-DB-6. Supply section insulation shall be internal 1/4" matte face. End caps must be insulated. Units without
insulation on end caps will not be accepted.
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Return - Center Down Blow - T-bar Lay-in - Fixed Curved Blade - Insulated/Non Insulated/Model PHCR(I)-DB-6
Plenum slot return diffusers shall be METALAIRE PHCR-DB-6 (non-insulated) or PHCRI-DB-6 (insulated). Plenum slot diffusers shall be of the sizes and
Plenum diffusers shall include a supply air section, a center down-blow section, and an integral plenum return section. The supply section shall have an
aerodynamically shaped extruded aluminum curved blade deflector that provides a one way horizontal discharge pattern. Plenum slot diffuser shall include
an integral adjustable center down-blow section that provides a vertical jet of supply air. Volume and direction of discharge air through center down-blow
section shall be adjustable through the face of the diffuser. Unit shall also have an integral plenum return section designed for plenum return applications.
Return section shall include a light shield to minimize reflective light coming through the slot opening.
Insulated diffusers shall be model PHCRI-DB-6. Supply section insulation shall be internal 1/4" matte face. End caps on the supply section must be
insulated. Units without insulation on supply section end caps will not be accepted.
Paint Specification
Gloss 60 deg. ASTM D523-89 70-80%
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PSD-229
Series PHC - Model Specification Guide
Plenum Slot Diffuser - High Induction - Fixed Curved Blade
Series PHC-6 - T-bar Lay-in
Model Length Inlet Available Finishes Available Options
Supply
24"
36"
48"
60"
6" round Standard LQ Locking Quadrant Damper
PHCS-6 - Non Insulated
PHCSI-6 - Insulated
Center Down Blow Section
PHCS-DB-6 - Non Insulated
PHCSI-DB-6 - Insulated
8" oval 27 - All Black
10" oval
12" oval
Return
PHCR-6 - Non Insulated
PHCRI-6 - Insulated
Center Down Blow Section
PHCR-DB-6 - Non Insulated
PHCRI-DB-6 - Insulated
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Model LT Shown
& Plenum Interior
Product Details
% Architecturally pleasing; Reduces ceiling clutter
by integrating the ceiling diffuser into the light
fixture
% Each unit is customized to fit the specified light
fixture ensuring a tight seal for optimum
performance
% Optional 1/2 internal insulation available
% Available with single or double-sided supply
configurations
% Model DS-LT-6 double-sided diffusers are
available with side or top inlet for installation
flexibility
% Matching single-sided plenum return unit model
SSR-LT-6 is available
Light Troffer Diffusers Fixed Pattern Controller Series LT
Single Sided Supply Dimensions are in inches
Light Troffer Diffuser - Galvanized Steel
Single Sided Supply - T-bar Lay-in
Model SS-LT-6 - Non Insulated
Model SSI-LT-6 - Insulated
Side Inlet Location
Typical Air Diffuser Length
Hold Down Tabs
Air
Diffuser
Height
8 (Typ.)
Optional
Troffer
Slot
Regress
3
8
2
1
8
5
3
4
Volume
Control
Damper
Air Pattern
Deflector
* Typical air diffuser lengths vary with air handling
light troffer manufacturer. Specify the light fixture
manufacturer's name and model number on all orders.
Ceiling clearance required is typically 8" but can be
as little as 6" above the ceiling line.
2
Mounting Bracket
(Shipped Flat-Bent in
field to suit Light Troffer)
Crossover Length (C)
Optional Side
Inlet Location
Typical Air Diffuser Length (L*)
Hold Down Tabs
Air
Diffuser
Height
8 (Typ.)
Typical Air Diffuser
Width (W*)
Optional
Troffer
Slot
Regress
3
8
2
1
8
2
1
8
2
5
1
1
4
3
4
(Typ.)
Optional Top
Inlet Location
Crossover
Volume Control
Damper
Air Pattern
Deflector
* Typical air diffuser widths and lengths vary with air
handling light troffer manufacturer. Specify the light
fixture manufacturer's name and model number on
all orders. Ceiling clearance required is typically 8"
but can be as little as 6" above the ceiling line.
Top inlet units extend above this dimension.
Typical Return Length
Hold Down Tabs
Return
Height
8 (Typ.)
Optional
Troffer
Slot
Regress
5
3
Volume
Control
Damper
* Typical Return lengths vary with air handling light troffer
manufacturer. Specify the light fixture manufacturer's name
and model number on all orders. Ceiling clearance required
is typically 8" but can be as little as 6" above the ceiling line.
Mounting Bracket
2 1/2
2
1
1
4
Side Outlet
Entire diffuser is shipped completely assembled
to the job site.
4
Double Sided Supply
Side Inlet - Light Troffer Diffuser - T-bar Lay-in
Double Sided Supply - Galvanized Steel
Model DS-LT-6 - Non Insulated
Model DSI-LT-6 - Insulated
Top Inlet - Light Troffer Diffuser - T-bar Lay-in
Double Sided Supply - Galvanized Steel
Model DST-LT-6 - Non Insulated
Model DSTI-LT-6 - Insulated
Side Inlet Location
Hold Down Tabs
Air
Diffuser
Height
8 (Typ.)
Optional
Troffer
Slot
Regress
3
8
2
1
8
5
3
4
Volume
Control
Damper
Air Pattern
Deflector
2
Mounting Bracket
Optional Side
Inlet Location
Hold Down Tabs
Air
Diffuser
Height
8 (Typ.)
Width (W*)
Optional
Troffer
Slot
Regress
3
8
2
1
8
2
1
8
2
5
1
1
4
3
4
(Typ.)
Optional Top
Inlet Location
Crossover
Volume Control
Damper
Air Pattern
Deflector
Hold Down Tabs
Return
Height
8 (Typ.)
Optional
Troffer
Slot
Regress
5
3
Volume
Control
Damper
Mounting Bracket
2 1/2
2
1
1
4
Side Outlet
to the job site.
4
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Single Sided Return
Light Troffer Diffuser - Galvanized Steel
Single Sided Return - T-bar Lay-in
Model SR-LT-6 - Non Insulated
Model SRI-LT-6 - Insulated
Side Inlet Location
Hold Down Tabs
Air
Diffuser
Height
8 (Typ.)
Optional
Troffer
Slot
Regress
3
8
2
1
8
5
3
4
Volume
Control
Damper
Air Pattern
Deflector
2
Mounting Bracket
Optional Side
Inlet Location
Hold Down Tabs
Air
Diffuser
Height
8 (Typ.)
Width (W*)
Optional
Troffer
Slot
Regress
3
8
2
1
8
2
1
8
2
5
1
1
4
3
4
(Typ.)
Optional Top
Inlet Location
Crossover
Volume Control
Damper
Air Pattern
Deflector
Hold Down Tabs
Return
Height
8 (Typ.)
Optional
Troffer
Slot
Regress
5
3
Volume
Control
Damper
Mounting Bracket
2 1/2
2
1
1
4
Side Outlet
to the job site.
4
Standard Finish:
24 Black Edges
Electrogalvanized steel plenum
Plenum inlets available in 4", 5" 6" and 7" (round or oval)
Other sizes may be available
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CFM/LF
10 15 20 25 30 35 40 50
CFM 20 30 40 50 60 70 80 100
Ps 0.020 0.045 0.081 0.126 0.182 0.247 0.323 0.504
Horizontal Pt 0.022 0.048 0.086 0.134 0.194 0.264 0.344 0.538
Throw 2 3 6 3 5 9 4 6 11 5 8 12 6 9 13 7 10 14 9 11 15 10 12 17
NC <15 15 22 28 33 37 44
5" Inlet CFM 20 30 40 50 60 70 80 100
Ps 0.020 0.045 0.081 0.126 0.182 0.247 0.323 0.504
Vertical Pt 0.022 0.048 0.086 0.134 0.194 0.264 0.344 0.538
Throw 1 2 4 2 3 5 2 4 7 3 4 8 4 5 9 4 6 9 5 7 10 6 8 11
2' NC <15 15 22 28 33 37 44
length CFM 20 30 40 50 60 70 80 100
Ps 0.019 0.043 0.077 0.121 0.174 0.237 0.309 0.483
Horizontal Pt 0.020 0.045 0.080 0.125 0.180 0.245 0.320 0.499
Throw 2 3 6 3 5 9 4 6 11 5 8 12 6 9 13 7 10 14 9 11 15 10 12 17
NC <15 15 22 28 33 37 44
6" Inlet CFM 20 30 40 50 60 70 80 100
Ps 0.019 0.043 0.077 0.121 0.174 0.237 0.309 0.483
Vertical Pt 0.020 0.045 0.080 0.125 0.180 0.245 0.320 0.499
Throw 1 2 4 2 3 5 2 4 7 3 4 8 4 5 9 4 6 9 5 7 10 6 8 11
NC <15 15 22 28 33 37 44
CFM 30 45 60 75 90 105 120
Ps 0.024 0.053 0.095 0.148 0.213 0.290 0.379
Horizontal Pt 0.027 0.060 0.107 0.167 0.240 0.327 0.427
Throw 1 2 7 2 5 10 4 7 12 5 8 13 7 10 15 8 11 16 9 12 17
NC <15 18 25 31 37 42
5" Inlet CFM 30 45 60 75 90 105 120
Ps 0.021 0.048 0.085 0.133 0.192 0.261 0.341
Vertical Pt 0.024 0.055 0.097 0.152 0.219 0.298 0.390
Throw 1 2 4 2 3 6 3 4 8 3 5 9 4 6 10 5 7 11 5 8 12
3' NC <15 18 25 31 37 42
length CFM 30 45 60 75 90 105 120
Ps 0.024 0.053 0.095 0.148 0.213 0.290 0.379
Horizontal Pt 0.025 0.057 0.100 0.157 0.226 0.308 0.402
Throw 1 2 7 2 5 10 4 7 12 5 8 13 7 10 15 8 11 16 9 12 17
NC <15 18 25 31 37 42
6" Inlet CFM 30 45 60 75 90 105 120
Ps 0.021 0.048 0.085 0.133 0.192 0.261 0.341
Vertical Pt 0.023 0.051 0.091 0.142 0.205 0.279 0.365
Throw 1 2 4 2 3 6 3 4 8 3 5 9 4 6 10 5 7 11 5 8 12
NC <15 18 25 31 37 42
CFM 40 60 80 100 120 140
Ps 0.028 0.062 0.111 0.173 0.250 0.340
Horizontal Pt 0.033 0.075 0.132 0.207 0.298 0.406
Throw 1 2 6 2 4 9 4 6 10 5 7 12 6 9 13 7 10 14
NC <15 23 30 37 44
5" Inlet CFM 40 60 80 100 120 140
Ps 0.026 0.059 0.105 0.164 0.236 0.321
Vertical Pt 0.032 0.071 0.126 0.197 0.284 0.387
Throw 1 2 4 2 3 6 3 4 8 3 5 8 4 6 9 5 7 10
4' NC <15 23 30 37 44
length CFM 40 60 80 100 120 140
Ps 0.028 0.062 0.111 0.173 0.250 0.340
Horizontal Pt 0.030 0.068 0.121 0.190 0.273 0.372
Throw 1 2 6 2 4 9 4 6 10 5 7 12 6 9 13 7 10 14
NC <15 23 30 37 44
6" Inlet CFM 40 60 80 100 120 140
Ps 0.026 0.059 0.105 0.164 0.236 0.321
Vertical Pt 0.029 0.065 0.115 0.180 0.259 0.352
Throw 1 2 4 2 3 6 3 4 8 3 5 8 4 6 9 5 7 10
NC <15 23 30 37 44
See page PSD-235 for performance data notes
Series SS-LT-6 and SSI-LT-6 - Performance
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See page PSD-235 for performance data notes
Series DS-LT-6 and DSI-LT-6 - Top Inlet Performance
CFM/LF
15 20 25 30 35 40 45 50 55 60
CFM 30 40 50 60 70 80 90 100 110 120
Ps 0.014 0.026 0.040 0.057 0.078 0.102 0.129 0.160 0.193 0.230
Horiz. Pt 0.017 0.031 0.048 0.070 0.095 0.124 0.156 0.193 0.234 0.278
Throw 0 1 2 0 1 3 1 2 4 1 2 4 1 3 5 2 3 6 2 3 7 2 4 7 3 4 8 3 4 9
5" Inlet NC <15 <15 <15 <15 17 21 25 28 32 36
CFM 30 40 50 60 70 80 90 100 110 120
Ps 0.014 0.026 0.040 0.057 0.078 0.102 0.129 0.160 0.193 0.230
Vert. Pt 0.017 0.031 0.048 0.070 0.095 0.124 0.156 0.193 0.234 0.278
Throw 1 1 3 1 2 4 1 3 5 2 3 7 3 4 8 3 4 8 3 5 9 4 5 9 4 6 10 4 7 10
2 x 2 NC <15 <15 <15 <15 17 21 25 28 32 36
(W x L) CFM 30 40 50 60 70 80 90 100 110 120
Ps 0.013 0.024 0.037 0.054 0.073 0.096 0.121 0.150 0.181 0.216
Horiz. Pt 0.015 0.027 0.042 0.060 0.081 0.106 0.135 0.166 0.201 0.239
Throw 0 1 2 0 1 3 1 2 4 1 2 4 1 3 5 2 3 6 2 3 7 2 4 7 3 4 8 3 4 9
6" Inlet NC <15 <15 <15 <15 17 21 25 28 32 36
CFM 30 40 50 60 70 80 90 100 110 120
Ps 0.013 0.024 0.037 0.054 0.073 0.096 0.121 0.150 0.181 0.216
Vert. Pt 0.015 0.027 0.042 0.060 0.081 0.106 0.135 0.166 0.201 0.239
Throw 1 1 3 1 2 4 1 3 5 2 3 7 3 4 8 3 4 8 3 5 9 4 5 9 4 6 10 4 7 10
NC <15 <15 <15 <15 17 21 25 28 32 36
CFM 45 60 75 90 105 120 135 150 165 180
Ps 0.017 0.030 0.048 0.069 0.093 0.122 0.154 0.191 0.231 0.274
Horiz. Pt 0.024 0.043 0.067 0.096 0.130 0.170 0.215 0.266 0.322 0.383
Throw 0 1 4 1 2 5 1 2 6 2 4 7 2 4 8 3 5 10 4 5 10 4 6 11 4 7 11 5 7 12
5" Inlet NC <15 <15 <15 16 21 25 29 32 35 37
CFM 45 60 75 90 105 120 135 150 165 180
Ps 0.017 0.030 0.048 0.069 0.093 0.122 0.154 0.191 0.231 0.274
Vert. Pt 0.024 0.043 0.067 0.096 0.130 0.170 0.215 0.266 0.322 0.383
Throw 0 1 3 1 2 4 1 2 5 2 3 7 2 4 7 3 4 8 3 5 8 4 5 9 4 6 9 4 7 9
3 x 3 NC <15 <15 <15 16 21 25 29 32 35 37
(W x L) CFM 45 60 75 90 105 120 135 150 165 180
Ps 0.015 0.027 0.042 0.061 0.083 0.108 0.137 0.169 0.205 0.244
Horiz. Pt 0.019 0.033 0.051 0.074 0.101 0.132 0.167 0.206 0.249 0.296
Throw 0 1 4 1 2 5 1 2 6 2 4 7 2 4 8 3 5 10 4 5 10 4 6 11 4 7 11 5 7 12
6" Inlet NC <15 <15 <15 16 21 25 29 32 35 37
CFM 45 60 75 90 105 120 135 150 165 180
Ps 0.015 0.027 0.042 0.061 0.083 0.108 0.137 0.169 0.205 0.244
Vert. Pt 0.019 0.033 0.051 0.074 0.101 0.132 0.167 0.206 0.249 0.296
Throw 0 1 3 1 2 4 1 2 5 2 3 7 2 4 7 3 4 8 3 5 8 4 5 9 4 6 9 4 7 9
NC <15 <15 <15 16 21 25 29 32 35 37
CFM 60 80 100 120 140 160 180 200 220
Ps 0.023 0.042 0.065 0.094 0.127 0.166 0.210 0.260 0.314
Horiz. Pt 0.035 0.063 0.099 0.142 0.193 0.252 0.319 0.394 0.477
Throw 1 2 4 2 3 5 2 3 7 3 4 8 3 5 8 4 5 9 4 6 9 4 7 10 5 7 10
5" Inlet NC <15 <15 16 21 26 30 33 37 41
CFM 60 80 100 120 140 160 180 200 220
Ps 0.023 0.042 0.065 0.094 0.127 0.166 0.210 0.260 0.314
Vert. Pt 0.035 0.063 0.099 0.142 0.193 0.252 0.319 0.394 0.477
1 x 4 Throw 0 1 4 1 2 5 1 2 6 2 4 6 2 4 7 3 5 7 4 5 8 4 6 8 4 6 8
2 x 4 NC <15 <15 16 21 26 30 33 37 41
4 x 4 CFM 60 80 100 120 140 160 180 200 220
(W x L) Ps 0.021 0.037 0.058 0.083 0.113 0.148 0.187 0.231 0.280
Horiz. Pt 0.027 0.047 0.074 0.107 0.145 0.189 0.240 0.296 0.358
Throw 1 2 4 2 3 5 2 3 7 3 4 8 3 5 8 4 5 9 4 6 9 4 7 10 5 7 10
6" Inlet NC <15 <15 16 21 26 30 33 37 41
CFM 60 80 100 120 140 160 180 200 220
Ps 0.021 0.037 0.058 0.083 0.113 0.148 0.187 0.231 0.280
Vert. Pt 0.027 0.047 0.074 0.107 0.145 0.189 0.240 0.296 0.358
Throw 0 1 4 1 2 5 1 2 6 2 4 6 2 4 7 3 5 7 4 5 8 4 6 8 4 6 8
NC <15 <15 16 21 26 30 33 37 41
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Series DS-LT-6 and DSI-LT-6 - Side Inlet Performance
CFM/LF
15 20 25 30 35 40 45 50 55 60
CFM 30 40 50 60 70 80 90 100 110 120
Ps 0.016 0.029 0.046 0.066 0.089 0.117 0.148 0.182 0.221 0.263
Horiz. Pt 0.019 0.035 0.054 0.078 0.106 0.138 0.175 0.216 0.261 0.311
Throw 0 1 2 0 1 4 1 2 6 1 2 9 1 3 10 2 4 11 2 5 11 3 6 12 3 7 13 4 9 13
5" Inlet NC <15 17 22 26 29 32 36
CFM 30 40 50 60 70 80 90 100 110 120
Ps 0.016 0.029 0.046 0.066 0.089 0.117 0.148 0.182 0.221 0.263
Vert. Pt 0.019 0.035 0.054 0.078 0.106 0.138 0.175 0.216 0.261 0.311
Throw 1 1 3 1 2 4 2 3 5 2 3 6 2 4 7 3 4 8 3 5 8 3 5 9 4 6 9 4 6 10
2 x 2 NC <15 17 22 26 29 32 36
(W x L) CFM 30 40 50 60 70 80 90 100 110 120
Ps 0.014 0.025 0.040 0.057 0.078 0.102 0.129 0.159 0.193 0.229
Horiz. Pt 0.016 0.028 0.044 0.063 0.086 0.112 0.142 0.175 0.212 0.253
Throw 0 1 2 0 1 4 1 2 6 1 2 9 1 3 10 2 4 11 2 5 11 3 6 12 3 7 13 4 9 13
6" Inlet NC <15 17 22 26 29 32 36
CFM 30 40 50 60 70 80 90 100 110 120
Ps 0.014 0.025 0.040 0.057 0.078 0.102 0.129 0.159 0.193 0.229
Vert. Pt 0.016 0.028 0.044 0.063 0.086 0.112 0.142 0.175 0.212 0.253
Throw 1 1 3 1 2 4 2 3 5 2 3 6 2 4 7 3 4 8 3 5 8 3 5 9 4 6 9 4 6 10
NC <15 17 22 26 29 32 36
CFM 45 60 75 90 105 120 135 150 165 180
Ps 0.021 0.038 0.059 0.085 0.115 0.150 0.190 0.235 0.284 0.339
Horiz. Pt 0.028 0.050 0.078 0.112 0.152 0.199 0.252 0.311 0.376 0.447
Throw 0 1 4 1 2 5 1 2 6 2 4 7 2 4 8 3 5 9 4 5 11 4 6 11 4 6 12 5 7 12
5" Inlet NC <15 19 24 28 31 34 36 39
CFM 45 60 75 90 105 120 135 150 165 180
Ps 0.021 0.038 0.059 0.085 0.115 0.150 0.190 0.235 0.284 0.339
Vert. Pt 0.028 0.050 0.078 0.112 0.152 0.199 0.252 0.311 0.376 0.447
Throw 0 1 4 1 2 5 1 2 6 2 4 7 2 4 8 3 5 10 4 5 11 4 6 12 4 7 12 5 7 13
3 x 3 NC <15 19 24 28 31 34 36 39
(W x L) CFM 45 60 75 90 105 120 135 150 165 180
Ps 0.018 0.033 0.051 0.074 0.100 0.131 0.166 0.205 0.248 0.295
Horiz. Pt 0.022 0.039 0.060 0.087 0.118 0.154 0.195 0.241 0.292 0.347
Throw 0 1 4 1 2 5 1 2 6 2 4 7 2 4 8 3 5 9 4 5 11 4 6 11 4 6 12 5 7 12
6" Inlet NC <15 19 24 28 31 34 36 39
CFM 45 60 75 90 105 120 135 150 165 180
Ps 0.018 0.033 0.051 0.074 0.100 0.131 0.166 0.205 0.248 0.295
Vert. Pt 0.022 0.039 0.060 0.087 0.118 0.154 0.195 0.241 0.292 0.347
Throw 0 1 4 1 2 5 1 2 6 2 4 7 2 4 8 3 5 10 4 5 11 4 6 12 4 7 12 5 7 13
NC <15 19 24 28 31 34 36 39
CFM 60 80 100 120 140 160 180 200
Ps 0.031 0.056 0.087 0.125 0.171 0.223 0.282 0.349
Horiz. Pt 0.043 0.077 0.121 0.174 0.237 0.309 0.391 0.483
Throw 1 2 3 1 2 4 2 3 5 2 3 6 2 4 7 3 4 8 3 5 9 3 5 10
5" Inlet NC <15 20 25 29 33 37 41
CFM 60 80 100 120 140 160 180 200
Ps 0.031 0.056 0.087 0.125 0.171 0.223 0.282 0.349
Vert. Pt 0.043 0.077 0.121 0.174 0.237 0.309 0.391 0.483
1 x 4 Throw 0 1 2 0 1 4 1 1 6 1 2 6 1 3 7 2 4 7 2 5 8 3 6 8
2 x 4 NC <15 20 25 29 33 37 41
4 x 4 CFM 60 80 100 120 140 160 180 200
(W x L) Ps 0.026 0.046 0.072 0.103 0.141 0.184 0.233 0.287
Horiz. Pt 0.032 0.056 0.088 0.127 0.172 0.225 0.285 0.352
Throw 1 2 3 1 2 4 2 3 5 2 3 6 2 4 7 3 4 8 3 5 9 3 5 10
6" Inlet NC <15 20 25 29 33 37 41
CFM 60 80 100 120 140 160 180 200
Ps 0.026 0.046 0.072 0.103 0.141 0.184 0.233 0.287
Vert. Pt 0.032 0.056 0.088 0.127 0.172 0.225 0.285 0.352
Throw 0 1 2 0 1 4 1 1 6 1 2 6 1 3 7 2 4 7 2 5 8 3 6 8
NC <15 20 25 29 33 37 41
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Performance data is supplied for selection purposes, and is based on a regressed slot with the pattern controller supplied in the diffuser. It should be noted
that actual job performance will vary depending on the type of light fixture used, the configuration of the pattern controller if supplied by the light fixture
manufacturer, and variances in the physical dimensions from one light fixture manufacturer to another.
Series LT - Specifications
Single Sided Supply - Light Troffer Diffuser - T-bar Lay-in - Insulated/Non Insulated/Model SS-LT(I)-6
Single sided supply light troffer diffusers shall be METALAIRE SS-LT-6 (noninsulated) or SSI-LT-6 (insulated). Light troffer diffusers shall be of the sizes
as shown on the device schedule and shall be fabricated to fit the manufacturer and model of light fixture specified.
Diffuser shall be single sided with a side entrance inlet. Units shall be shipped fully assembled and include hold down tabs for positive alignment and
locking the light troffer diffuser onto the slot of the light fixture.
Inlets shall be oval, centrally located, with a minimum depth of 2 1/8" for ease of duct connection. Light troffer diffusers shall be constructed of corrosion
resistant galvanized steel.
Diffuser face shall be black.
Insulated diffusers shall be model SSI-LT-6. Internal Insulation shall be 1/2" thick matte face. External insulation shall be 1/2" thick with a vapor barrier.
Matening return should be model SSRI-LT-6, insulated or model SSR-LT-6, non insulated.
Double Sided Supply - Side/Top Inlet - Light Troffer Diffuser - T-bar Lay-in - Insulated/Non Insulated/Model DS-LT(I)-6
Double sided supply light troffer diffusers shall be METALAIRE DS-LT-6 or DST-LT-6 (noninsulated) or DSI-LT-6 or DSTI-LT-6 (insulated). Light troffer
diffusers shall be of the sizes as shown on the device schedule and shall be fabricated to fit the manufacturer and model of light fixture specified.
Diffusers shall be double sided and be available with either a top or side entrance inlet. Units shall be shipped fully assembled and include hold down tabs
for positive alignment and locking the light troffer diffuser onto the slot of the light fixture.
Side inlets shall be oval; top inlets shall be round.
Inlets shall be centrally located, with a minimum depth of 2 1/8" for ease of duct connection. Light troffer diffusers shall be constructed of corrosion
resistant galvanized steel.
Diffuser face shall be black.
Insulated diffusers shall be model DSI-LT-6 or DSTI-LT-6. Internal insulation shall be 1/2" thick matte face. External insulation shall be 1/2" thick with a
vapor barrier.
Performance Notes for Series LT:
NC based on Lw Re 10
12
watts and a 10 dB room attenuation.
Performance data is based on a regressed slot with air pattern deflectors supplied in the diffuser. Actual
performance will vary depending on the light fixture and the configuration of the air pattern if supplied by
the light fixture manufacturer.
Total Pressure in inches W.G. and is the sum of velocity and static pressure.
Throw values are at 150, 100 and 75 fpm terminal velocity or horizontal throw using isothermal air.
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Paint Specification
Gloss 60 deg. ASTM D523-89 70-80%
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Series LT - Model Specification Guide
Plenum Slot Diffuser - Light Troffer Diffuser
Series LT - T-bar Lay-in
Model Length Inlet Available Finishes
Single Sided
24"
36"
48"
4" Standard
Supply
SS-LT-6 - Non Insulated
SSI-LT-6 - Insulated
Return
SSR-LT-6 - Non Insulated
SSRI-LT-6 - Insulated
5" 27 - All Black
6"
7"
Double Sided
12" x 48"
24" x 24"
24" x 48"
Side Inlet
DS-LT-6 - Non Insulated
DSI-LT-6 - Insulated
Top Inlet
DST-LT-6 - Non Insulated
DSTI-LT-6 - Insulated
product information that best suites your air distribution design needs.
Our Pre-Flite catalog is a condensed reference guide containing the listing of our
complete product offers for grilles, registers, diffusers, and air terminal units. This
catalog can be used to help select the type of device, along with available border
styles. The catalog includes photos of each model along with the features and
equipment. This catalog is a compact version of our InfoSource Catalog and includes
The METALAIRE InfoSource Catalog is the leading product catalog in the industry. Included
in this catalog are the complete product listings, drawings, product features and benefits,
product performance data, specifications, and model specifications. This catalog is
organized to make it quick and easy to find the information you are looking for.
ARCHITECTURAL
DIFFUSERS
ARCHITECTURAL
DIFFUSERS
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ARP-240
ARP - Architecturally Rated Products 3/2006
Louvered Face - Fixed Deflection - Aluminum - Series 5500DD
% Series 5500DD offers an architectural air diffuser designed to excel in both performance and aesthetic appeal
% The unique horizontal lip on all sides of the diffuser face provides a horizontal air pattern that is
tight to the ceiling. This attribute makes the series 5500DD ideally suited for maximum occupant comfort,
even in variable volume systems
% The series 5500DD is shipped fully assembled and is designed to allow the ceiling tile to be installed
(by others) from the face without having to remove the plenum. This means the center tile can be installed
after the diffuser has been installed in the ceiling
% The series 5500DD, available in both supply and return models, is offered in a wide variety of border styles
and slot configurations, allowing for maximum design flexibility
% Supply unit constructed with extruded aluminum face and steel backpan. Return units include steel light
shield/baffle
% Available with 1 to 4 slots
% The series 5500DD is an excellent choice for VAV applications
Model 5500DD
Pg. 242
Louvered Face
Supply Return
Insulated
5500DDI-6 T-bar Lay-in 5500DDI-8 Tegular T-bar
5500DDI-9 24x24 Donn Fineline
Non-Insulated
5500DD-6 T-bar Lay-in 5500DD-8 Tegular T-bar 5500DDR-6 T-bar Lay-in 5500DDR-8 Tegular T-bar
5500DD-9 24x24 Donn Fineline 5500DDR-9 Fine LIne
Modular Slot - Aluminum- Series 6600SQ
% The series 6600SQ provides outstanding operation flexibility. The supply units are shipped with pattern
controllers that are individually adjustable from the face of the diffuser. This feature allows the direction of air
flow to be adjusted a full 180. The return is shipped without pattern controller to minimize sound and
pressure drop
% The series 6600SQ is shipped fully assembled and is designed to allow the ceiling tile to be installed
(by others) from the face without having to remove the plenum. This means the center tile can be installed
after the diffuser has been installed in the ceiling
% The series 6600SQ, available in both supply and return models, is offered in a wide variety of border styles
and slot configurations, allowing for maximum design flexibility
% Supply unit constructed with extruded aluminum face and pattern controllers, with a steel backpan. Return
units include steel light shield/baffle
% The series 6600SQ is an excellent choice for VAV applications
Model 6600SQ
Pg. 248
Modular Slot
Supply Return
Insulated
6600SQI-6 T-bar Lay-in 6600SQI-8 Tegular T-bar
6600SQI-9 Donn Fineline
Non-Insulated
6600SQ-6 T-bar Lay-in 6600SQ-8 Tegular T-bar 6600SQR-6 T-bar Lay-in 6600SQR-8 Tegular T-bar
6600SQ-9 Donn Fineline 6600SQR-9 Donn Fineline
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ARP-242
Louvered Face Series 5500DD Aluminum
Model 5500DD-6 Shown
Product Details
Series 5500DD offers an architectural air diffuser
designed to excel in both performance and
aesthetic appeal
The unique horizontal lip on all sides of the
diffuser face provides a horizontal air pattern that
is tight to the ceiling. This attribute makes the
series 5500DD ideally suited for maximum
occupant comfort, even in variable volume
systems
The series 5500DD is shipped fully assembled
and is designed to allow the ceiling tile to be
installed (by others) from the face without having
to remove the plenum. This means the center tile
can be installed after the diffuser has been
installed in the ceiling
The series 5500DD, available in both supply and
return models, is offered in a wide variety of
border styles and slot configurations, allowing for
maximum design flexibility
Supply unit constructed with extruded aluminum
face and steel backpan. Return units include steel
light shield/baffle
Available with 1 to 4 slots
The series 5500DD is an excellent choice for VAV
applications
Supply - Non Insulated/Insulated - Fixed Louvered Face
Aluminum - T-bar Lay-in
Model 5500DD-6 - Non insulated
Model 5500DDI-6 - Insulated
Return - Non Insulated - Aluminum - Fixed Louvered Face
Model 5500 DDR-6
8
1
4
Ceiling Tee By Others
Duct Size -
1
4
Optional Internal
Insulation
A
Ceiling Tile by Others
Ceiling Tile By Others
Ceiling Tee
By Others
Ceiling Tile
By Others
8"
Light Shield
Return Air
Opening
2
8
1
4
Duct Size -
1
4
Optional Internal
Insulation
A
Ceiling Tee
By Others
Ceiling Tile
By Others
8"
Light Shield
Return Air
Opening
2
ARP-243
3/2006 ARP - Architecturally Rated Products
Face View Ceiling Grid Systems
8
1
4
Duct Size -
1
4
Optional Internal
Insulation
A
Ceiling Tee
By Others
Ceiling Tile
By Others
8"
Light Shield
Return Air
Opening
2
8
1
4
Duct Size -
1
4
Optional Internal
Insulation
A
Ceiling Tee
By Others
Ceiling Tile
By Others
8"
Light Shield
Return Air
Opening
2
Standard Finish:
01 White w/black plenum
28 Custom color
D3 - Opposed Blade Damper . . . . . . . . .189
TBPF - T-bar Plaster Frame . . . . . . . . . .189
Insulated units have 1/2" Tuffskin insulation
Center ceiling tile supplied by others, field
installed.
Return units are non-ducted, with light
shields
T-bar Lay-in (-6) Tegular T-bar (-8) Donn Fineline (-6)
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ARP-244
1 slot
Type 24" x 1"
8 Inch Inlet
CFM 50 100 150 200 250 300 350
Total Pressure 0.01 0.03 0.07 0.13 0.20 0.30 0.40
Static Pressure 0.007 0.024 0.058 0.109 0.168 0.254 0.337
NC <20 <20 22 28 33 38 41
Throw 2-3-5 4-5-7 5-6-9 6-8-10 7-9-12 8-11-14 9-12-16
2 slot
Type 24" x 2"
8 Inch Inlet
CFM 100 150 200 250 300 350 400
Total Pressure 0.02 0.05 0.08 0.12 0.18 0.24 0.31
Static Pressure 0.014 0.038 0.059 0.088 0.134 0.177 0.227
NC <20 <20 22 28 33 38 41
Throw 2-3-5 3-5-7 4-6-8 4-7-9 5-8-11 6-9-12 7-10-13
3slot
Type 24" x 3"
8 Inch Inlet
CFM 150 200 250 300 350 400 450
Total Pressure 0.03 0.06 0.09 0.13 0.18 0.23 0.30
Static Pressure 0.018 0.039 0.058 0.084 0.117 0.147 0.194
NC <20 <20 25 30 34 38 41
Throw 3-4-6 4-5-7 4-6-8 5-7-9 5-8-10 6-9-12 7-10-14
4slot
Type 24" x 4"
8 Inch Inlet
CFM 200 250 300 350 400 450 500
Total Pressure 0.05 0.08 0.11 0.16 0.20 0.26 0.32
Static Pressure 0.029 0.048 0.064 0.097 0.117 0.154 0.195
NC <20 23 28 32 36 39 42
Throw 3-4-9 3-5-7 4-6-8 5-7-10 5-8-11 6-9-12 6-10-13
4slot
Type 24" x 4"
10 Inch Inlet
CFM 250 300 350 400 450 500 550
Total Pressure 0.061 0.085 0.123 0.151 0.196 0.247 0.298
Static Pressure 0.48 0.085 0.123 0.151 0.196 0.247 0.298
NC 20 25 29 33 36 39 41
Throw 3-5-7 4-6-8 5-7-10 5-8-11 6-9-12 6-10-13 7-10-14
Series 5500DD - Performance
Models 5500DD-6, 5500DDI-6/Supply
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ARP-245
Inlet Size
6" 8" 9" 10" 12" 14" 16"
Total Ft.
2
0.196 0.349 0.441 0.545 0.785 1.07 1.40
Neck Velocity (fpm) 300 400 500 600 700 800 900 1000 1100 1200 1400 1600
Velocity Pressure 0.006 0.010 0.016 0.023 0.031 0.040 0.051 0.063 0.075 0.090 0.122 0.160
Series 5500DD - Performance
Models 5500DDR-6/Return
1 slot
CFM 100 125 165 200 225 275
NC <20 20 22 25 30 35
Negative 0.02" 0.03" 0.06" 0.08" 0.10" 0.15"
2 slot
CFM 155 190 250 310 345 425
NC <20 22 24 27 32 37
Negative 0.02" 003" 0.06" 0.08" 0.10" 0.15"
3slot
CFM 225 275 360 450 505 620
NC 21 24 25 29 34 38
Negative 0.02" 003" 0.06" 0.08" 0.10" 0.15"
4slot
CFM 295 350 430 590 660 810
NC 22 25 27 30 35 40
Negative 0.02" 003" 0.06" 0.08" 0.10" 0.15"
All data obtained in a manner as described in the ANSI/ASHRAE Standard 70-1991.
Horizontal throw - values are at terminal velocities of 150, 100 and 50 fpm respectively, using 4-way pattern.
NC - based on Lw Re 10-12 watts and minus a 10dB room absorption. Where no value is shown, NC is less than 20.
Static pressure - is for diffuser only.
Total pressure - includes plenum and inlet collar size listed and is the sum of velocity and static pressure.
To determine total pressure for other inlet sizes, divide the CFM by the square footage of the inlet size (chart below). The result is the duct velocity in feet per
minute. From thevelocity pressure chart, determine the velocity pressure and add it to the static pressure shown in the performance chart to determine the
total pressure.
Example: determine TP for a four slot 6700SQ-50CD with a 9" inlet at 350 CFM. 350, 0.441 = 794 fpm duct velocity. 800 fpm duct velocity = 0.04 Vp +
0.045Sp = 0.085T.P. All values based on isothermal air. All pressures are in inches, W.G.
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ARP-246
Series 5500DD - Specification
Supply Square and Rectangular Louvered Face - Aluminum/Series 5500DD (DDI)
Insulated Non-Insulated
5500DDI-6 - T-bar Lay-in 5500DD-6 - T-bar Lay-in
5500DDI-9 - Donn Fineline 5500DD-9 - Donn Fineline
Air Outlets shall be model 5500DDI (insulated) or 5500DD (non-insulated) manufactured by METALAIRE. Units shall be square face ceiling supply
diffusers and shall have a factory attached back. Back pan must be of sufficient height to allow center tile (by the ceiling system manufacturer) to be
installed from the diffuser face without dissembling the face from the back pan. Devices without back pan attached to the diffuser face will not be allowed.
Diffuser shall be one through four slots. The diffuser shall be designed to integrate with the ceiling type. It shall have horizontal deflection surfaces on the
fixed pattern control blades which provide a horizontal ceiling pattern with a twenty degree cooling temperature differential at twenty percent of design
volume.
Return Square and Rectangular Louvered Face - Aluminum/Series 5500 DDR
Non-Insulated
5500 DDR-6 - T-bar Lay-in
5500 DDR-9 - Donn Fineline
Air Inlets shall be model 5500DD manufactured by METALAIRE. Units shall be square face ceiling return or exhaust diffusers and shall have a factory
attached light shield. Light shield must be of sufficient height to allow center tile (by the ceiling system manufacturer) to be installed from the diffuser face
without dissembling the face from the back pan. Devices without light shield attached to the diffuser face will not be allowed. The units shall be the size
and quantity as outline in the plans and specifications.
Diffuser shall be one through four slots. The diffuser shall be designed to integrate with the ceiling type. Face shall have fixed louvers designed to match
the appearance of the supply unit.
Butterfly Damper
METALAIRE model D3 aluminum or SD3 Steel round opposed blade type dampers shall be provided. Damper shall consist of gang operated blades that
Equalizing Grid
Paint Specification
Gloss 60 deg. ASTM D523-89 70-80%
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ARP-247
Model Specification Guide
Supply - Fixed Louver Face Architectural Diffusers
Aluminum - Series 5500DD
Return/Exhaust - Fixed Louver Face Architectural Diffuser
Aluminum - Series 5500DD
Model Inlet Number of Slots Module Available Finishes Available Options
5500DD-6 - T-bar Lay-in
5500DDI-6 - T-bar Lay-in - Insulated
5500DD-8 - Tegular T-bar
5500DDI-8 - Tegular T-bar - Insulated
5500DD-9 - Donn Fineline
5500DDI-9 - Donn Fineline -
Insulated
6" 1
24" x 24"
Standard D3 Radial Opposed Blade Damper - Aluminum
8" 2 01 -White Face w/Black Back Pan SD3 Radial Opposed Blade Damper - Steel
10" 3 Options G3 Equalizing Grid
12" 4 28 - Custom Color BDS Butterfly Damper
TBPF T-bar Plaster Frame
Model Number of Slots Module Available Finishes
5500DDR-6- T-bar Lay-in
5500DDR-8- Tegular T-bar
5500DDR-9- Donn Fineline
1
24" x 24"
Standard
2 01 -White Face w/Black Back Pan
3 Options
4 28 - Custom Color
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ARP-248
Perforated Face Series 6600 SQ Aluminum
Model 6600 SQ-6 Shown
Product Details
The series 6600SQ provides outstanding
operation flexibility. The supply units are shipped
with pattern controllers that are individually
adjustable from the face of the diffuser. This
feature allows the direction of air flow to be
adjusted a full 180. The return is shipped
without pattern controller to minimize sound and
pressure drop
% The series 6600SQ is shipped fully assembled
and is designed to allow the ceiling tile to be
installed (by others) from the face without having
to remove the plenum. This means the center tile
can be installed after the diffuser has been
installed in the ceiling
% The series 6600SQ, available in both supply and
return models, is offered in a wide variety of
border styles and slot configurations, allowing for
maximum design flexibility
% Supply unit constructed with extruded aluminum
face and pattern controllers, with a steel backpan.
Return units include steel light shield/baffle
% The series 6600SQ is an excellent choice for VAV
applications
Supply - Non Insulated (Insulated) - Aluminum
Model 6600 SQ(I)-6 - T-bar Lay-in
Model 6600 SQ(I)-8 - Tegular T-bar
Model 6600 SQ(I)-9 - Donn Fineline
Return - Non Insulated - Aluminum
Model 6600 SQR-6 - T-bar Lay-in
Model 6600 SQR-8 - Tegular T-bar
Model 6600 SQR-9 - Donn Fineline
8"
Ceiling Tee
By Others
Duct Size -
1
4
"
OPTIONAL
Internal
Insulation
23
3
4
Ceiling Tile
By Others
8"
Ceiling Tee
By Others
Light Shield Return Air Opening
Ceiling Tile
By Others
8"
Ceiling Tee
By Others
Duct Size -
1
4
"
OPTIONAL
Internal
Insulation
23
3
4
Ceiling Tile
By Others
8"
Ceiling Tee
By Others
Ceiling Tile
By Others
ARP-249
Face View Ceiling Grid System
8"
Ceiling Tee
By Others
Duct Size -
1
4
"
OPTIONAL
Internal
Insulation
23
3
4
Ceiling Tile
By Others
8"
Ceiling Tee
By Others
Ceiling Tile
By Others
8"
Ceiling Tee
By Others
Duct Size -
1
4
"
OPTIONAL
Internal
Insulation
23
3
4
Ceiling Tile
By Others
8"
Ceiling Tee
By Others
Ceiling Tile
By Others
Model
S A S A S A S A
6650SQ-6 1/2" 2 3/4" 1/2" 4" 1/2" 5 1/4" 1/2" 6 1/2"
6675SQ-6 3/4" 3" 3/4" 4 1/2" 3/4" 6" 3/4" 7 1/2"
6610SQ-6 1" 3 1/4" 1" 5" 1" 6 3/4" 1" 8 1/2"
T-bar Lay-in (-6) Tegular T-bar (-8) Donn Fineline (-6)
(6600SQ-6) (6600SQ-8) (6600SQ-9)
Standard Finish:
20 White w/black pattern controllers
28 Custom color
D3 - Opposed Blade Damper - Aluminum . . . .336
SD3 - Opposed Blade Damper - Steel . . . . . . .336
Insulated units have 1/2" Tuffskin insulation
Center ceiling tile supplied by others, field
installed.
Return units are non-ducted, with light
shields
Three slot widths available: 6650 (1/2"),
6675 (3/4"), and 6610 (1")
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ARP-250
1 slot
Type 24" x 24"
6 Inch Inlet
CFM 50 100 150 175 200 225
Horizontal 4-6-8 6-10-15 8-13-19 12-17-22 15-20-29 18-24-35
Total Pressure 0.028 0.102 0.227 0.302 0.370 0.42
Static Pressure 0.023 0.086 0.19 0.251 0.305 0.42
NC 27 35 41 48 52
2 slot
Type 24" x 24"
8 Inch Inlet
CFM 75 125 150 200 250 275
Horizontal 3-5-7 4-7-10 5-8-12 7-10-15 9-3-19 11-18-22
Total Pressure 0.034 0.059 0.122 0.021 0.312 0.39
Static Pressure 0.03 0.051 0.11 0.18 0.28 0.35
NC 24 29 38 45
3slot
Type 24" x 24"
8 Inch Inlet
CFM 100 150 200 225 250 300
Horizontal 2-4-5 3-6-7 5-8-11 6-9-13 7-10-15 9-12-18
Total Pressure 0.042 0.088 0.146 0.187 0.222 0.312
Static Pressure 0.036 0.076 0.125 0.16 0.19 0.265
NC 21 27 35 43
4slot
Type 24" x 24"
10 Inch Inlet
CFM 150 200 250 275 300 350
Horizontal 3-5-6 5-7-8 7-10-12 8-11-14 9-13-17 11-15-21
Total Pressure 0.061 0.103 0.153 0.191 0.209 0.282
Static Pressure 0.056 0.094 0.14 0.175 0.19 0.255
NC 22 28 32 37 40
1 slot
Type 24" x 24"
6 Inch Inlet
CFM 50 100 150 200 250 300
Horizontal 2-3-5 35-9 4-8-13 6-10-16 8-12-18 10-15-20
Total Pressure 0.013 0.039 0.083 0.145 0.219 0.319
Static Pressure 0.011 0.033 0.071 0.125 0.187 0.272
NC 20 28 32 39
2 slot
Type 24" x 24"
10 Inch Inlet
CFM 100 150 200 250 300 350
Horizontal 2-4-7 3-6-10 5-8-13 6-10-16 7-12-18 8-14-20
Total Pressure 0.015 0.033 0.068 0.087 0.124 0.172
Static Pressure 0.013 0.026 0.049 0.074 0.105 0.145
NC 20 24 26 31
3slot
Type 24" x 24"
10 Inch Inlet
CFM 150 200 250 300 350 400
Horizontal 3-4-9 4-5-12 5-7-15 6-9-17 7-11-19 8-13-22
Total Pressure 0.023 0.040 0.051 0.078 0.117 0.149
Static Pressure 0.018 0.031 0.048 0.059 0.090 0.115
NC 22 25 28 32
4slot
Type 24" x 24"
12 Inch Inlet
CFM 200 250 300 350 400 450
Horizontal 3-4-8 4-5-11 6-9-15 7-10-18 8-11-20 8-13-22
Total Pressure 0.025 0.038 0.064 0.075 0.092 0.117
Static Pressure 0.021 0.031 0.044 0.062 0.075 0.094
NC 22 25 28
Inlet Size
6" 8" 9" 10" 12" 14" 16"
Total Ft.
2
0.196 0.349 0.441 0.545 0.785 1.07 1.40
Series 6600SQ - Performance
1/2" Slot Width
3/4" Slot Width
NC - based on Lw Re 10-12 watts and minus a 10 dB room absorption. Where no value is shown, NC is less than 20.
total pressure.
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ARP-251
1 slot
Type 24" x 24"
8 Inch Inlet
CFM 100 150 200 250 300 350
Horizontal 3-5-10 5-7-13 6-9-15 8-12-18 9-14-20 11-16-22
Total Pressure 0.023 0.046 0.080 0.122 0.172 0.228
Static Pressure 0.017 0.034 0.059 0.090 0.125 0.165
NC 27 30 38 44
2 slot
Type 24" x 24"
10 Inch Inlet
CFM 150 200 250 330 350 400
Horizontal 2-4-10 3-6-12 5-8-15 7-10-17 8-13-21 8-15-24
Total Pressure 0.030 0.050 0.074 0.103 0.137 0.169
Static Pressure 0.025 0.041 0.061 0.084 0.110 0.135
NC 22 28 35 39
3slot
Type 24" x 24"
12 Inch Inlet
CFM 200 250 300 350 400 450
Horizontal 4-5-10 5-7-13 6-8-16 7-9-19 8-11-21 9-13-23
Total Pressure 0.028 0.042 0.055 0.074 0.090 0.117
Static Pressure 0.023 0.035 0.046 0.061 0.074 0.094
NC 20 25 29 34
4slot
Type 24" x 24"
12 Inch Inlet
CFM 250 300 350 400 450 500
Horizontal 4-5-10 5-7-13 6-8-15 7-10-19 7-11-20 8-12-22
Total Pressure 0.034 0.048 0.059 0.071 0.091 0.107
Static Pressure 0.027 0.038 0.045 0.55 0.68 0.081
NC 20 23 27 30 33
Series 6600SQ - Performance
1" Slot Width
Inlet Size
6" 8" 9" 10" 12" 14" 16"
Total Ft.
2
0.196 0.349 0.441 0.545 0.785 1.07 1.40
NC - based on Lw Re 10-12 watts and minus a 10 dB room absorption. Where no value is shown, NC is less than 20.
total pressure.
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ARP-252
Series 6600 SQ - Specification
Supply Square and Rectangular Louvered Face - Aluminum/Series 6600SQ(I)
Insulated Non-insulated
6600SQI-6 - T-bar Lay-in 6600SQ-6 - T-bar Lay-in
6600SQI-9 - Donn Fineline 6600SQ-9 - Donn Fineline
Air Outlets shall be model 6600SQI (insulated) or 6600SQ (non-insulated) manufactured by METALAIRE. Units shall be square face ceiling supply diffusers
and shall have a factory attached back. Back pan must be of sufficient height to allow center tile (by the ceiling system manufacturer) to be installed from
the diffuser face without dissembling the face from the back pan. Devices without back pan attached to the diffuser face will not be allowed. The units shall
be the size and quantity as outline in the plans and specifications.
Outlet pattern controllers shall be curved, aerodynamically shaped, capable of adjustment from the face of the diffuser. The pattern controllers shall allow
adjustment from vertical to horizontal patterns as well as damper the volume through the face of the diffuser. In the horizontal position, pattern controllers
shall be field adjustable to obtain a 1 way, 2 way opposite, 2 way corner, 3 way, and 4 way directional air patterns. Pattern controllers shall be aluminum
construction. Steel pattern controllers are not acceptable.
Diffuser shall be one through four slots. Units shall be available with 1/2", 3/4" or 1" slot widths.The diffuser shall be designed to integrate with the ceiling
type.
Return Square and Rectangular Louvered Face - Aluminum/Series 6600SQR
Non-insulated
6600SQR-6 - T-bar Lay-in
6600SQR-9 - Donn Fineline
Air Inlets shall be model 6600SQR manufactured by METALAIRE. Units shall be square face ceiling return or exhaust diffusers and shall have a factory
attached light shield. Light shield must be of sufficient height to allow center tile (by the ceiling system manufacturer) to be installed from the diffuser face
without dissembling the face from the back pan. Devices without light shield attached to the diffuser face will not be allowed. The units shall be the size
and quantity as outline in the plans and specifications.
Diffuser shall be one through four slots. Units shall be available with 1/2", 3/4" or 1" slot widths. The diffuser shall be designed to integrate with the ceiling
type. Face shall be designed to match the appearance of the supply unit.
Butterfly Damper
Equalizing Grid
Paint Specification
Gloss 60 deg. ASTM D523-89 70-80%
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ARP-253
Model Specification Guide
Supply - Modular Slot Architectural Diffusers
Aluminum - Series 6600SQ
Return/Exhaust - Modular Slot Architectural Diffuser
Aluminum - Series 6600SQ
Model Slot Width Inlet Number of Slots Module Available Finishes Available Options
6600SQ-6 - T-bar Lay-in
6600SQI-6 - T-bar Lay-in - Insulated
6600SQ-8 - Tegular T-bar
6600SQI-8 - Tegular T-bar -
Insulated
6600SQ-9 - Donn Fineline
6600SQI-9 - Donn Fineline -
Insulated
1/2" 6" 1
24" x 24"
Standard
D3
Radial Opposed Blade
Damper - aluminum
3/4" 8" 2
20 - White Face w/Black
Pattern Controllers
1" 10" 3
SD3
Radial Opposed Blade
Damper - steel
12" 4 Optional
TBPF T-bar Plaster Frame
Model Slot Width Inlet Number of Slots Module Available Finishes
6600SQR-6 T-bar Lay-in
6600SQR-8 Tegular T-bar
6600SQR-9 Donn Fineline
1/2" 6" 1
24" x 24"
Standard
3/4" 8" 2 01 - White Face
1" 10" 3 Optional
12" 4 28 - Custom Color
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HOSPITAL DIFFUSERS
ENVIRONMENTAL/
HOSPITAL DIFFUSERS
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EHD - Environmental / Hospital Diffusers 3/2006
EHD-256 For more product information visit us at www.metalaire.com
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Environmental/Hospital Diffusers - Laminar Flow - Series HPL-CL
% The HPL laminar flow diffusers are engineered for supply air distribution in critical environments such as
hospital operating rooms and clean rooms. The diffusers are engineered to supply a low velocity vertical
piston of conditioned air
% The HPL-CL laminar is easy to clean and sterilize. The face and core assembly can be removed from the face
for cleaning. With the face and core assembly removed, the interior of the backpan and inlet collar are free of
obstructions and easy to access
% The diffuser is available with a choice of three free areas for the perforated face: 23%, 40% and 51%
maximizing the range of capacities for the HPL. The HPL is also available in aluminum or
stainless steel construction
Model HPL-CL
Pg. 260
Laminar Flow
Surface Mount T-bar Lay-in Special 1 1/2 T-bar Lay-in
Aluminum HPL-CL-AL-1 HPL-CL-AL-6 HPL-CL-AL-6M
Stainless Steel HPL-CL-SS-1 HPL-CL-SS-6 HPL-CL-SS-6M
SS Face/Aluminum Backpan HPL-CL-SA-1 HPL-CL-SA-6 HPL-CL-SA-6M
Laminar Flow
Aluminum HPL-HA-AL-1 HPL-HA-AL-6 HPL-CL-HA-6M
Stainless Steel HPL-HA-SS-1 HPL-HA-SS-6 HPL-CL-HA-6M
SS Face/Aluminum Backpan HPL-HA-SA-1 HPL-HA-SA-6 HPL-CL-HA-6M
Environmental/Hospital Diffusers - Laminar Flow - w/HEPA Filter Cell - Series HPL-HA
% When the application calls for the HEPA filters to be located in the supply diffuser, the HPL-HA is an excellent
choice. The series HPL-HA laminar flow diffusers are engineered for supply air distribution in critical
environments such as hospital operating rooms and clean rooms. The diffusers are engineered to supply a
low velocity vertical piston of conditioned air
% The series HPL-HA design includes a HEPA filter cell accessible from the face of the diffuser. The face and
core assembly can be removed from the face for cleaning. This feature allows the filters to be removed and
replaced from the diffuser face
% The diffuser is available with a choice of three free areas for the perforated face: 23%, 40% and 51%
maximizing the range of capacities for the HPL. The HPL is also available in aluminum or stainless
steel construction
% Optional HEPA filters are available
Model HPL-HA
Pg. 266
Laminar Flow - Patient Isolation Applications
Aluminum HPL-PR-AL-1 HPL-PR-AL-6 HPL-PR-AL-6M
Stainless Steel HPL-PR-SS-1 HPL-PR-SS-6 HPL-PR-SS-6M
SS Face/Aluminum Backpan HPL-PR-SA-1 HPL-PR-SA-6
Environmental/Hospital Diffusers - Laminar Flow - Patient Isolation Applications - Series HPL-PR
% The series HPL-PR is specifically engineered to improve patient comfort in critical health care applications
such as isolation rooms and trauma centers. The unique design provides a tent of conditioned air around
the patient
% The unique design of the patented HPL-PR provides filtered air to protect the patient and at the same time
minimize the air velocities that impact the patient. This device provides a high level of comfort
% Series HPL-PR includes a HEPA filter section. Optional HEPA filters are available. HPL-PR configuration
minimizes induction, distributing low velocity air with minimum aspiration
% Unit is aluminum construction and is available for Surface Mount and T-bar Lay-in applications, and is also
available for special 1 1/2 wide T-bar Lay-in applications
Model HPL-PR
Pg. 272
3/2006 EHD - Environmental / Hospital Diffusers
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Environmental/Hospital Diffusers - Radial Discharge Pattern - Removable Face - Series HRD-CL
% The HRD-CL radial discharge pattern diffusers are engineered for supply air distribution in critical
environments such as chemistry labs and clean rooms. The diffusers are engineered to supply a low velocity
of conditioned air in a radial pattern from the ceiling
% The HRD-CL radial discharge pattern diffusers are easy to clean and sterilize. The face and core assembly
can be removed from the face for cleaning. With the face and core assembly removed, the interior of the
backpan and inlet collar are free of obstructions and easy to access
% The diffuser is available in stainless steel or heavy aluminum construction. Units available in 90 or
180 throw
Model HRD-CL
Pg. 278
Environmental/Hospital Diffusers - Radial Discharge Pattern - Removable Face w/HEPA Filter
Series HRD-HA
% The series HRD-HA radial discharge pattern diffusers includes a HEPA filter section and are engineered for
supply air distribution in critical environments such as chemistry labs and clean rooms. The diffusers are
engineered to supply a low velocity of conditioned air in a radial pattern from the ceiling
% The series HRD-HA design includes a HEPA filter cell accessible from the face of the diffuser. The face and
core assembly can be removed from the face for cleaning. This feature allows the filters to be removed and
replaced from the diffuser face. Optional HEPA filters are available
% The HRD-HA Radial Discharge Pattern Diffusers are easy to clean and sterilize. The face and core assembly
can be removed from the face for cleaning. With the face and core assembly removed, the interior of the
backpan and inlet collar are free of obstructions and easy to access
% The diffuser is available in stainless steel or heavy aluminum construction.
Units available in 90 or 180 throw
% Optional HEPA Filters are available
Model HRD-HA
Pg. 284
Radial Discharge - w/HEPA Filter Cell
Flush Mount T-bar Lay-in Special 1 1/2 T-bar Lay-in
Aluminum HRD-HA-AL-1 HRD-HA-AL-6 HRD-HA-AL-6M
Stainless Steel HRD-HA-SS-1 HRD-HA-SS-6 HRD-HA-SS-6M
SS Face/Aluminum Backpan HRD-HA-SA-1 HRD-HA-SA-6 HRD-HA-SA-6M
Radial Discharge
Flush Mount T-bar Lay-in Special 1 1/2 T-bar Lay-in
Aluminum HRD-CL-AL-1 HRD-CL-AL-6 HRD-CL-AL-6M
Stainless Steel HRD-CL-SS-1 HRD-CL-SS-6 HRD-CL-SS-6M
SS Face/Aluminum Backpan HRD-CL-SA-1 HRD-CL-SA-6 HRD-CL-SA-6M
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Environmental/Hospital Diffusers - Laminar Flow - Operating Room Systems - Series Periflow
% The Periflow operating room air distribution system provides control over particulate matter within the
operating room environment
% The system has been tested in accordance with the guidelines set forth by the Committee on Operating
Room Environments of the American College of Surgeons as published in the January 1976 Bulletin and
meets Class 1 Microbiological Air Cleanliness guidelines. The system provides the highest standard of air
cleanliness for patients undergoing minor procedures or surgeries as critical as organ transplants
% The system is in either stainless steel or heavy aluminum construction to ensure ling-term durability and
resistance to strong germicidal solutions. In addition, each system is custom designed and precisely
fabricated to accommodate the specialized medical, mechanical, and electrical considerations of todays
operating room environments
% By its compact yet efficient design, the Periflow system allows the designer the flexibility to properly provide
for all the various components competing for space above the operating room ceiling
Model
Periflow
Pg. 290
Flush Mount
Periflow Laminar Flow Panels w/Perimeter Air Curtain
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Environmental/Hospital Diffusers Laminar Flow Series HPL-CL
Model HPL-CL Shown
Product Details
The HPL laminar flow diffusers are engineered for
supply air distribution in critical environments
such as hospital operating rooms and clean
rooms. The diffusers are engineered to supply a
low velocity vertical piston of conditioned air
% The HPL-CL laminar is easy to clean and sterilize.
The face and core assembly can be removed from
the face for cleaning. With the face and core
assembly removed, the interior of the backpan
and inlet collar are free of obstructions and easy
to access
% The diffuser is available with a choice of three
free areas for the perforated face: 23%, 40% and
51% maximizing the range of capacities for the
HPL. The HPL is also available in aluminum or
stainless steel construction
Aluminum Face & Backpan Dimensions are in inches
Hospital Diffuser - Laminar Flow
Aluminum Face & Backpan
Model HPL-CL-AL
Back Pan
Removable Perforated Face Panel
Duct Size
-
1
4
1
8
2
L = Overall Length
3
8 4
C = Ceiling Opening = Module Size
4
Nominal Size + 1
1
4
T-Bar Module -
1
4
4
Perforated Face
Perforated Face
Perforated Face
T- Bar Module
T-Bar Module -
3
8
4
3
8
3
8
3
8
W = Overall Width
Surface Mount - Aluminum Face & Backpan
Model HPL-CL-AL-1
Standard T-bar Lay-in - Aluminum Face & Backpan
Model HPL-CL-AL-6
Back Pan
Duct Size
-
1
4
1
8
2
L = Overall Length
3
8 4
4
Nominal Size + 1
1
4
T-Bar Module -
1
4
4
Perforated Face
Perforated Face
Perforated Face
T- Bar Module
T-Bar Module -
3
8
4
3
8
3
8
3
8
W = Overall Width
Back Pan
Duct Size
-
1
4
1
8
2
L = Overall Length
3
8 4
4
Nominal Size + 1
1
4
T-Bar Module -
1
4
4
Perforated Face
Perforated Face
Perforated Face
T- Bar Module
T-Bar Module -
3
8
4
3
8
3
8
3
8
W = Overall Width
Special 1 1/2" T-bar Lay-in - Aluminum Face & Backpan
Model HPL-CL-AL-6M
Back Pan
Duct Size
-
1
4
1
8
2
L = Overall Length
3
8 4
4
Nominal Size + 1
1
4
T-Bar Module -
1
4
4
Perforated Face
Perforated Face
Perforated Face
T- Bar Module
T-Bar Module -
3
8
4
3
8
3
8
3
8
W = Overall Width
Nominal
Size
Frame 1 Frame 6 Frame 6M
C L W L W L W
24 x 24 24 x 24 25 1/4 25 1/4 23 3/4 23 3/4 23 3/4 23 3/4
24 x 48 24 x 48 49 1/4 25 1/4 47 3/4 23 3/4 47 3/4 23 3/4
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Stainless Steel Face & Aluminum Backpan
Model HPL-CL-SA
Back Pan
Removable Perforated
Face Panel
Duct Size
-
1
4
2
L = Overall Length
4
W = Overall Width
T-Bar Module = Nominal Size
T-Bar Module -
1
4
Face Panel
4
4
Nominal Size + 1
1
4
Face Panel
4
T-Bar Module -
3
8
Face Panel
1
8
Surface Mount - Stainless Steel Face & Aluminum Backpan
Model HPL-CL-SA-1
Standard T-bar Lay-in - Stainless Steel Face & Aluminum Backpan
Model HPL-CL-SA-6
Back Pan
Face Panel
Duct Size
-
1
4
2
L = Overall Length
4
W = Overall Width
T-Bar Module -
1
4
Face Panel
4
4
Nominal Size + 1
1
4
Face Panel
4
T-Bar Module -
3
8
Face Panel
1
8
Back Pan
Face Panel
Duct Size
-
1
4
2
L = Overall Length
4
W = Overall Width
T-Bar Module -
1
4
Face Panel
4
4
Nominal Size + 1
1
4
Face Panel
4
T-Bar Module -
3
8
Face Panel
1
8
Special 1 1/2" T-bar Lay-in - Stainless Steel Face & Aluminum Backpan
Model HPL-CL-SA-6M
Back Pan
Face Panel
Duct Size
-
1
4
2
L = Overall Length
4
W = Overall Width
T-Bar Module -
1
4
Face Panel
4
4
Nominal Size + 1
1
4
Face Panel
4
T-Bar Module -
3
8
Face Panel
1
8
Nominal
Size
C L W L W L W
12 x 36 12 x 36 37 1/8 13 1/8 35 3/4 11 3/4 25 3/4 11 3/4
12 x 48 12 x 48 49 1/4 13 1/8 47 3/4 11 3/4 47 3/4 11 3/4
24 x 24 24 x 24 25 1/4 25 1/8 23 3/4 23 3/4 23 3/4 23 3/4
24 x 36 24 x 36 37 1/8 25 1/8 35 3/4 23 3/4 35 3/4 23 3/4
24 x 48 24 x 48 49 1/8 25 1/8 47 3/4 23 3/4 47 3/4 23 3/4
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Notes for Models HPL-CL-AL-1, HPL-CL-AL-6, HPL-CL-AL-6M
Stainless Steel Face & Backpan
Model HPL-CL-SS
Back Pan
Duct Size
-
1
4
4
2
L = Overall Length
Nominal Size + 1
1
4
W = Overall Width
Back Pan
Face Panel
4
4
Face Panel
T-Bar Module -
1
4
4
T-Bar Module -
3
8
Face Panel
Surface Mount - Stainless Steel Face & Backpan
Model HPL-CL-SS-1
Standard T-bar Lay-in - Stainless Steel Face & Backpan
Model HPL-CL-SS-6
Back Pan
Duct Size
-
1
4
4
2
L = Overall Length
Nominal Size + 1
1
4
W = Overall Width
Back Pan
Face Panel
4
4
Face Panel
T-Bar Module -
1
4
4
T-Bar Module -
3
8
Face Panel
Back Pan
Duct Size
-
1
4
4
2
L = Overall Length
Nominal Size + 1
1
4
W = Overall Width
Back Pan
Face Panel
4
4
Face Panel
T-Bar Module -
1
4
4
T-Bar Module -
3
8
Face Panel
Special 1 1/2" T-bar Lay-in - Stainless Steel Face & Backpan
Model HPL-CL-SS-6M
Back Pan
Duct Size
-
1
4
4
2
L = Overall Length
Nominal Size + 1
1
4
W = Overall Width
Back Pan
Face Panel
4
4
Face Panel
T-Bar Module -
1
4
4
T-Bar Module -
3
8
Face Panel
Nominal
Size
C L W L W L W
24 x 24 24 x 24 25 1/8 25 1/8 23 3/4 23 3/4 23 3/4 23 3/4
24 x 48 24 x 48 49 1/4 25 1/8 47 3/4 23 3/4 47 3/4 23 3/4
Standard Finish:
08 White epoxy powder coat
D3 - Aluminum Radial Opposed Blade Damper
SD3 - Steel Radial Opposed Blade Damper
RSD - Radial Shutter Damper
CD - Cable Damper
Perforated faces are shipped with 2 safety cables
23%, 40%, 51% perforated face
Round neck sizes available: 6, 8, 10, 12 & 14
Notes for Models HPL-CL-SA-1, HPL-CL-SA-6, HPL-CL-SA-6M
Standard Finish:
23 #3 Scratch
CD - Cable Damper
Notes for Models HPL-CL-SS-1, HPL-CL-SS-6, HPL-CL-SS-6M
Standard Finish:
23 #3 Scratch
CD - Cable Damper
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Series HPL-CL - Performance
CFM Per
SQ. Foot
HPL-CL 23% Face Free Area HPL-CL 34% Face Free Area HPL-CL 51% Face Free Area
Ps NC Ps NC Ps NC
20 0.010 <15 0.005 <15 0.004 <15
30 0.021 <15 0.011 <15 0.010 <15
40 0.038 18 0.020 <15 0.017 <15
50 0.060 21 0.031 21 0.027 18
60 0.086 29 0.045 25 0.038 22
70 0.117 35 0.061 31 0.052 24
80 0.152 38 0.080 34 0.068 30
90 0.193 40 0.101 39 0.086 35
100 0.107 39
CFM Per Square Foot of Panel
10 20 30 40 50 60 70 80
Single Panel 20 35 50 65 70 80 90 100
Mult. Panels (1) 20 35 50 70 80 90 100 110
Mult. Panels (2) 25 40 60 80 100 110 120 130
Total Sq. Footage 0.193 40 0.101 39 0.086 35
NC Correction 0.107 39
Performance Notes:
Average velocity is in feet per minute and is based on readings 6 feet below panels using a 15 F temperature differential (cooling).
Multiple panels: (1) Average velocity for adjacent panels totaling 15 to 30 square feet.
(2) Average velocity for adjacent panels totaling 30 plus square feet.
Multiple (adjacent): Panel Correction Factors
Velocity Profile: Average Velocity
Performance Notes for Series HPL-CL:
Ps - is static pressure loss through the diffuser and does not include velocity pressure
NC - is based on Lw Re 10
-12
watts, includes 10dB room attenuation
NC - is based on maximum inlet velocity of 500 fpm
NC - is for single diffuser only
Models HPL-CL-AL-1, HPL-CL-AL-6, HPL-CL-AL-6M, HPL-CL-SA-1, HPL-CL-SA-6, HPL-CL-SA-6M,
HPL-CL-SS-1, HPL-CL-SS-6, HPL-CL-SS-6M
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Series HPL-CL - Specifications
Aluminum Construction
Model HPL-CL-AL-1 Surface Mount
Model HPL-CL-AL-6 Standard T-bar Lay-in
Model HPL-CL-AL-6M Special 1 1/2" T-bar Lay-in
Stainless Steel Construction
Model HPL-CL-SS-1 Surface Mount
Model HPL-CL-SS-6 Standard T-bar Lay-in
Model HPL-CL-SS-6M Special 1 1/2" T-bar Lay-in
Stainless Steel Face/Aluminum Backpan
Model HPL-CL-SA-1 Surface Mount
Model HPL-CL-SA-6 Standard T-bar Lay-in
Model HPL-CL-SA-6M Special 1 1/2" T-bar Lay-in
Air outlets shall be model HPL-CL-AL (aluminum) or HPL-CL-SS (stainless steel) or HPL-CL-SA (stainless steel face/aluminum backpan) manufactured by
METALAIRE. Diffuser shall include an upper and lower pressure chamber and shall generate a low velocity, vertical piston of discharge air.
Diffuser shall be constructed of a one-piece perforated face and core assembly that is removable from the backpan with 1/4" turn fasteners accessible
from the face. Face and core assemblies mounted with internal spring clips or other mechanical fastening devices are not acceptable. Units shall include
stainless steel safety chains attaching the face assembly to the backpan.
Core and face assembly shall be removable to allow sanitizing in an autoclave and allow access to the backpan for cleaning. With the core assembly
removed, the inside of the backpan must be completely accessible for cleaning. Units with permanently fixed dampers, baffles or deflectors mounted in the
backpan are not acceptable. Face shall be flush with the ceiling surface.
Perforated face shall have a
51% free area with 3/16" holes on 1/4" staggered centers.
Units shall have round inlets. Units shall be designed to integrate into the specified ceiling system. The units shall be the size and quantity as outline in the
plans and specifications.
Finish Specification
Aluminum Face Diffusers: Units shall be painted with a powered coat, baked on epoxy.
Stainless Steel Face Diffusers: # 3 Scratch Finish
Series HPL-CL - Model Specification Guide
Series HPL-CL - Laminar Flow Hospital Diffusers
Model Inlet Module Free Area Available Finishes Available Options
Aluminum Face & Backpan 6" 24" x 12" 51% 08 - White epoxy (aluminum face) D3 Radial Opposed Blade Damper - aluminum
HPL-CL-AL-1 - Surface Mount
HPL-CL-AL-6 - T-bar Lay-in
HPL-CL-AL-6M - Special 1 1/2" T-bar Lay-in
8" 36" x 12" 40% 23 - #3 Scratch (stainless steel face) SD3 Radial Opposed Blade Damper - steel
9" 48" x 12" 23%
10" 60" x 12"
Stainless Steel Face & Backpan 12" 72" x 12"
HPL-CL-SS-1 - Surface Mount
HPL-CL-SS-6 - T-bar Lay-in
HPL-CL-SS-6M - Special 1 1/2" T-bar Lay-in
14" 24" x 24"
36" x 24"
48" x 24"
Stainless Steel Face & Aluminum Backpan 60" x 24"
HPL-CL-SA-1 - Surface Mount
HPL-CL-SA-6 - T-bar Lay-in
HPL-CL-SA-6M - Special 1 1/2" T-bar Lay-in
72" x 24"
48" x 36"
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Laminar Flow w/HEPA Filter Cell Series HPL-HA
Model HPL-HA Shown
Product Details
When the application calls for the HEPA filters to
be located in the supply diffuser, the HPL-HA is an
excellent choice. The series HPL-HA laminar flow
diffusers are engineered for supply air distribution
in critical environments such as hospital operating
rooms and clean rooms. The diffusers are
engineered to supply a low velocity vertical
piston of conditioned air
% The series HPL-HA design includes a HEPA filter
cell accessible from the face of the diffuser. The
face and core assembly can be removed from the
face for cleaning. This feature allows the filters to
be removed and replaced from the diffuser face
% The diffuser is available with a choice of three free
areas for the perforated face: 23%, 40% and 51%
maximizing the range of capacities for the HPL.
The HPL is also available in aluminum or stainless
steel construction
% Optional HEPA filters are available
Hospital Diffuser - Laminar Flow - With HEPA Filter Cell
Model HPL-HA-AL
Back Pan
Face Panel
Duct Size -
1
4
2
L = Overall Length
9
W = Overall Width
Face Panel
Nominal Size + 1
1
4
9
9
T- Bar Module -
1
4
Face Panel
9
Face Panel
T- Bar Module = Nominal Size
T- Bar Module -
3
8
HEPA Filter Frame
HEPA Filter
3
3
3
3
1
8
Model HPL-HA-AL-1
Model HPL-HA-AL-6
Back Pan
Face Panel
Duct Size -
1
4
2
L = Overall Length
9
W = Overall Width
Face Panel
Nominal Size + 1
1
4
9
9
T- Bar Module -
1
4
Face Panel
9
Face Panel
T- Bar Module -
3
8
HEPA Filter Frame
HEPA Filter
3
3
3
3
1
8
Back Pan
Face Panel
Duct Size -
1
4
2
L = Overall Length
9
W = Overall Width
Face Panel
Nominal Size + 1
1
4
9
9
T- Bar Module -
1
4
Face Panel
9
Face Panel
T- Bar Module -
3
8
HEPA Filter Frame
HEPA Filter
3
3
3
3
1
8
Model HPL-HA-AL-6M
Back Pan
Face Panel
Duct Size -
1
4
2
L = Overall Length
9
W = Overall Width
Face Panel
Nominal Size + 1
1
4
9
9
T- Bar Module -
1
4
Face Panel
9
Face Panel
T- Bar Module -
3
8
HEPA Filter Frame
HEPA Filter
3
3
3
3
1
8
Nominal
Size
C L W L W L W
24 x 24 24 x 24 25 1/8 25 1/8 23 3/4 23 3/4 23 5/8 23 5/8
24 x 48 24 x 48 49 1/8 25 1/8 47 3/4 23 3/4 47 5/8 23 5/8
Model HPL-HA-SA
Back Pan
Face Panel
Duct Size -
1
4
2
L = Overall Length
9
W = Overall Width
Face Panel
Nominal Size + 1
1
4
9
9
T-Bar Module -
1
4
Face Panel
9
Face Panel
T-Bar Module -
3
8
HEPA Filter Frame
HEPA Filter
3
3
3
3
1
8
Model HPL-HA-SA-1
Model HPL-HA-SA-6
Back Pan
Face Panel
Duct Size -
1
4
2
L = Overall Length
9
W = Overall Width
Face Panel
Nominal Size + 1
1
4
9
9
T-Bar Module -
1
4
Face Panel
9
Face Panel
T-Bar Module -
3
8
HEPA Filter Frame
HEPA Filter
3
3
3
3
1
8
Back Pan
Face Panel
Duct Size -
1
4
2
L = Overall Length
9
W = Overall Width
Face Panel
Nominal Size + 1
1
4
9
9
T-Bar Module -
1
4
Face Panel
9
Face Panel
T-Bar Module -
3
8
HEPA Filter Frame
HEPA Filter
3
3
3
3
1
8
Model HPL-HA-SA-6M
Back Pan
Face Panel
Duct Size -
1
4
2
L = Overall Length
9
W = Overall Width
Face Panel
Nominal Size + 1
1
4
9
9
T-Bar Module -
1
4
Face Panel
9
Face Panel
T-Bar Module -
3
8
HEPA Filter Frame
HEPA Filter
3
3
3
3
1
8
Nominal
Size
C L W L W L W
24 x 24 24 x 24 25 1/8 25 1/8 23 3/4 23 3/4 23 3/4 23 3/4
24 x 48 24 x 48 49 1/8 25 1/8 47 3/4 23 3/4 47 3/4 23 3/4
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Model HPL-HA-SS
Duct Size
-
1
4
9
1
2
L = Overall Length
Nominal Size + 1
1
4
W = Overall Width
Back Pan
Face Panel
9
1
2
9
1
2
Face Panel
T-Bar Module -
1
4
9
1
2
T-Bar Module -
3
8
Face Panel
HEPA Filter Frame HEPA Filter
3
3
3
2
1
8
Model HPL-HA-SS-1
Model HPL-HA-SS-6
Duct Size
-
1
4
9
1
2
L = Overall Length
Nominal Size + 1
1
4
W = Overall Width
Back Pan
Face Panel
9
1
2
9
1
2
Face Panel
T-Bar Module -
1
4
9
1
2
T-Bar Module -
3
8
Face Panel
3
3
3
2
1
8
Duct Size
-
1
4
9
1
2
L = Overall Length
Nominal Size + 1
1
4
W = Overall Width
Back Pan
Face Panel
9
1
2
9
1
2
Face Panel
T-Bar Module -
1
4
9
1
2
T-Bar Module -
3
8
Face Panel
3
3
3
2
1
8
Model HPL-HA-SS-6M
Duct Size
-
1
4
9
1
2
L = Overall Length
Nominal Size + 1
1
4
W = Overall Width
Back Pan
Face Panel
9
1
2
9
1
2
Face Panel
T-Bar Module -
1
4
9
1
2
T-Bar Module -
3
8
Face Panel
3
3
3
2
1
8
Nominal
Size
C L W L W L W
24 x 24 24 x 24 25 1/8 25 1/8 23 3/4 23 3/4 23 3/4 23 3/4
24 x 48 24 x 48 49 1/4 25 1/8 47 3/4 23 3/4 47 3/4 23 3/4
Notes for Models HPL-HA-AL-1, HPL-HA-AL-6, HPL-HA-AL-6M
Notes for Models HPL-HA-SA-1, HPL-HA-SA-6, HPL-HA-SA-6M
Notes for Models HPL-HA-SS-1, HPL-HA-SS-6, HPL-HA-SS-6M
Standard Finish:
CD - Cable Damper HEPA Filter
TP Test Port
Standard Finish:
23 #3 scratch
TP Test Port
Standard Finish:
23 #3 scratch
TP Test Port
Series HPL-HA - Performance
Performance Notes for Series HPL-HA:
-12
watts, includes 10 dB room attenuation and a maximum inlet velocity of 500 fpm
NC - is for single diffuser only
HEPA - filter is a 3" deep filter, with an efficiency of 99.97% on D-3 micron particles
CFM Per
SQ. Foot
Ps NC Ps NC Ps NC
20 0.010 <15 0.005 <15 0.004 <15
30 0.021 <15 0.011 <15 0.010 <15
40 0.038 18 0.020 <15 0.017 <15
50 0.060 21 0.031 21 0.027 18
60 0.086 29 0.045 25 0.038 22
70 0.117 35 0.061 31 0.052 24
80 0.152 38 0.080 34 0.068 30
90 0.193 40 0.101 39 0.086 35
100 0.107 39
HPL-HA Performance Data Without HEPA Filter
CFM Per
SQ. Foot
Ps NC Ps NC Ps NC
20 0.150 20 0.140 <20 0.130 <20
30 0.240 24 0.230 24 0.210 23
40 0.340 29 0.320 27 0.300 26
50 0.450 32 0.430 32 0.400 32
60 0.545 36 0.540 35 0.480 34
70 0.656 40 0.650 39 0.580 39
80 0.740 42 0.690 42
90 0.800 44
100
HPL-HA Performance Data With 3" HEPA Filter
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Series HPL-HA - Specifications
Model HPL-HA-AL-1 Surface Mount
Model HPL-HA-AL-6 Standard T-bar Lay-in
Model HPL-HA-AL-6M Special 1 1/2" T-bar Lay-in
Model HPL-HA-SS-1 Surface Mount
Model HPL-HA-SS-6 Standard T-bar Lay-in
Model HPL-HA-SS-6M Special 1 1/2" T-bar Lay-in
Model HPL-HA-SA-1 Surface Mount
Model HPL-HA-SA-6 Standard T-bar Lay-in
Model HPL-HA-SA-6M Special 1 1/2" T-bar Lay-in
Air outlets shall be model HPL-HA-AL (aluminum) or HPL-HA-SS (stainless steel) or HPL-HA-SA (stainless steel face/aluminum backpan) manufactured by
METALAIRE. Diffuser shall include an upper and lower pressure chamber and shall generate a low velocity, vertical piston of discharge air. Unit shall also
include an internal filter section to allow the installation and removal of a HEPA filter. Unit shall accept 3" beadpleat HEPA with filter held in place using a
trapeze hanger system.
from the face. Face and core assemblies mounted with internal spring Clips or other mechanical fastening devices are not acceptable. Units shall include
Optional: A factory installed 3" thick, 99.99% efficient filter on .30 microns shall be provided by the diffuser manufacturer.
Perforated face shall have a
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Series HPL-HA - Model Specification Guide
Series HPL-CL - Laminar Flow Hospital Diffusers
Model Inlet Module Free Area Available Finishes Available Options
Aluminum Face & Backpan 6" 24" x 12" 51% 08 - White epoxy (aluminum face) D3 Radial Opposed Blade Damper - aluminum
HPL-HA-AL-1 - Surface Mount
HPL-HA-AL-6 - T-bar Lay-in
HPL-HA-AL-6M- Special 1 1/2" T-bar Lay-in
8" 36" x 12" 40% 23 - #3 Scratch (stainless steel face) SD3 Radial Opposed Blade Damper - steel
9" 48" x 12" 23% HEPA Filter (factory provided)
10" 60" x 12" TP Test Ports
Stainless Steel Face & Backpan 12" 72" x 12"
HPL-HA-SS-1 - Surface Mount
HPL-HA-SS-6 - T-bar Lay-in
HPL-HA-SS-6M- Special 1 1/2" T-bar Lay-in
14" 24" x 24"
36" x 24"
48" x 24"
HPL-HA-SA-1 - Surface Mount
HPL-HA-SA-6 - T-bar Lay-in
HPL-HA-SA-6M- Special 1 1/2" T-bar Lay-in
72" x 24"
48" x 36"
Laminar Flow Patient Isolation Applications Series HPL-PR
Model HPL-PR Shown
Product Details
The series HPL-PR is specifically engineered to
improve patient comfort in critical health care
applications such as isolation rooms and trauma
centers. The unique design provides a tent of
conditioned air around the patient
% The unique design of the patented HPL-PR
provides filtered air to protect the patient and at
the same time minimize the air velocities that
impact the patient. This device provides a high
level of comfort
% Series HPL-PR includes a HEPA filter section.
Optional HEPA filters are available. HPL-PR
configuration minimizes induction, distributing
low velocity air with minimum aspiration
% Unit is aluminum construction and is available
for surface mount and T-bar Lay-in applications,
and is also available for special 1 1/2 wide
T-bar Lay-in applications
Hospital Diffuser - Patient Room Isolation
Model HPL-PR-AL
Back Pan
Face Panel
Duct Size -
1
4
2
L = Overall Length
9
W = Overall Width
Face Panel
Nominal Size + 1
1
4
9
9
T- Bar Module -
1
4
Face Panel
9
Face Panel
T- Bar Module -
3
8
HEPA Filter Frame
HEPA Filter
3
3
3
3
Aluminum
Fixed Pattern Control Blades
Distribution Panel Attached To
Model HPL-PR-AL-1
Model HPL-PR-AL-6
Back Pan
Face Panel
Duct Size -
1
4
2
L = Overall Length
9
W = Overall Width
Face Panel
Nominal Size + 1
1
4
9
9
T- Bar Module -
1
4
Face Panel
9
Face Panel
T- Bar Module -
3
8
HEPA Filter Frame
HEPA Filter
3
3
3
3
Aluminum
Back Pan
Face Panel
Duct Size -
1
4
2
L = Overall Length
9
W = Overall Width
Face Panel
Nominal Size + 1
1
4
9
9
T- Bar Module -
1
4
Face Panel
9
Face Panel
T- Bar Module -
3
8
HEPA Filter Frame
HEPA Filter
3
3
3
3
Aluminum
Model HPL-PR-AL-6M
Cross Section: Diffuser Face
Back Pan
Face Panel
Duct Size -
1
4
2
L = Overall Length
9
W = Overall Width
Face Panel
Nominal Size + 1
1
4
9
9
T- Bar Module -
1
4
Face Panel
9
Face Panel
T- Bar Module -
3
8
HEPA Filter Frame
HEPA Filter
3
3
3
3
Aluminum
Back Pan
Face Panel
Duct Size -
1
4
2
L = Overall Length
9
W = Overall Width
Face Panel
Nominal Size + 1
1
4
9
9
T- Bar Module -
1
4
Face Panel
9
Face Panel
T- Bar Module -
3
8
HEPA Filter Frame
HEPA Filter
3
3
3
3
Aluminum
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Model HPL-PR-SA
Aluminum
Duct Size
-
1
4
9
1
2
2
L = Overall Length
Nominal Size + 1
1
4
W = Overall Width
Back Pan
Face Panel
9
1
2
9
1
2
Face Panel
T-Bar Module -
1
4
9
1
2
T-Bar Module -
3
8
Face Panel
HEPA Filter Frame
HEPA Filter
3
3
3
Model HPL-PR-SA-1
Model HPL-PR-SA-6
Aluminum
Duct Size
-
1
4
9
1
2
2
L = Overall Length
Nominal Size + 1
1
4
W = Overall Width
Back Pan
Face Panel
9
1
2
9
1
2
Face Panel
T-Bar Module -
1
4
9
1
2
T-Bar Module -
3
8
Face Panel
HEPA Filter Frame
HEPA Filter
3
3
3
Aluminum
Duct Size
-
1
4
9
1
2
2
L = Overall Length
Nominal Size + 1
1
4
W = Overall Width
Back Pan
Face Panel
9
1
2
9
1
2
Face Panel
T-Bar Module -
1
4
9
1
2
T-Bar Module -
3
8
Face Panel
HEPA Filter Frame
HEPA Filter
3
3
3
Model HPL-PR-SA-6M
Aluminum
Duct Size
-
1
4
9
1
2
2
L = Overall Length
Nominal Size + 1
1
4
W = Overall Width
Back Pan
Face Panel
9
1
2
9
1
2
Face Panel
T-Bar Module -
1
4
9
1
2
T-Bar Module -
3
8
Face Panel
HEPA Filter Frame
HEPA Filter
3
3
3
Aluminum
Duct Size
-
1
4
9
1
2
2
L = Overall Length
Nominal Size + 1
1
4
W = Overall Width
Back Pan
Face Panel
9
1
2
9
1
2
Face Panel
T-Bar Module -
1
4
9
1
2
T-Bar Module -
3
8
Face Panel
HEPA Filter Frame
HEPA Filter
3
3
3
Series HPL-HA-AL, HPL-HA-SA
Air Patterns
One Way
1W
Two Way
2W
Three Way
3W
Four Way
4W
Nominal
Size
C L W L W L W
12 x 36 12 x 36 37 1/8 13 1/8 35 3/4 11 3/4 35 3/4 11 3/4
12 x 48 12 x 48 49 1/4 13 1/8 47 3/4 11 3/4 47 3/4 11 3/4
24 x 24 24 x 24 25 1/4 25 1/8 23 3/4 23 3/4 23 3/4 23 3/4
24 x 36 24 x 36 37 1/8 25 1/8 35 3/4 23 3/4 35 3/4 23 3/4
24 x 48 24 x 48 49 1/8 25 1/8 47 3/4 23 3/4 47 3/4 23 3/4
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Model HPL-PR-SS
Aluminum
Duct Size
-
1
4
9
1
2
2
L = Overall Length
Nominal Size + 1
1
4
W = Overall Width
Back Pan
Face Panel
9
1
2
9
1
2
Face Panel
T-Bar Module -
1
4
9
1
2
T-Bar Module -
3
8
Face Panel
HEPA Filter Frame
HEPA Filter
3
3
3
Model HPL-PR-SS-1
Model HPL-PR-SS-6
Aluminum
Duct Size
-
1
4
9
1
2
2
L = Overall Length
Nominal Size + 1
1
4
W = Overall Width
Back Pan
Face Panel
9
1
2
9
1
2
Face Panel
T-Bar Module -
1
4
9
1
2
T-Bar Module -
3
8
Face Panel
HEPA Filter Frame
HEPA Filter
3
3
3
Aluminum
Duct Size
-
1
4
9
1
2
2
L = Overall Length
Nominal Size + 1
1
4
W = Overall Width
Back Pan
Face Panel
9
1
2
9
1
2
Face Panel
T-Bar Module -
1
4
9
1
2
T-Bar Module -
3
8
Face Panel
HEPA Filter Frame
HEPA Filter
3
3
3
Model HPL-PR-SS-6M
Aluminum
Duct Size
-
1
4
9
1
2
2
L = Overall Length
Nominal Size + 1
1
4
W = Overall Width
Back Pan
Face Panel
9
1
2
9
1
2
Face Panel
T-Bar Module -
1
4
9
1
2
T-Bar Module -
3
8
Face Panel
HEPA Filter Frame
HEPA Filter
3
3
3
Aluminum
Duct Size
-
1
4
9
1
2
2
L = Overall Length
Nominal Size + 1
1
4
W = Overall Width
Back Pan
Face Panel
9
1
2
9
1
2
Face Panel
T-Bar Module -
1
4
9
1
2
T-Bar Module -
3
8
Face Panel
HEPA Filter Frame
HEPA Filter
3
3
3
Air Patterns
One Way
1W
Two Way
2W
Three Way
3W
Four Way
4W
Nominal
Size
C L W L W L W
12 x 36 12 x 36 37 1/8 13 1/8 35 3/4 11 3/4 35 3/4 11 3/4
12 x 48 12 x 48 49 1/4 13 1/8 47 3/4 11 3/4 47 3/4 11 3/4
24 x 24 24 x 24 25 1/4 25 1/8 23 3/4 23 3/4 23 3/4 23 3/4
24 x 36 24 x 36 37 1/8 25 1/8 35 3/4 23 3/4 35 3/4 23 3/4
24 x 48 24 x 48 49 1/8 25 1/8 47 3/4 23 3/4 47 3/4 23 3/4
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Performance Notes for Series HPL-PR:
-12
watts, includes 10 dB room attenuation and a maximum inlet velocity of 500 fpm
Throw values are based on terminal velocity of 150, 100, and 75 fpm, respectively
NC - values are for single diffuser only
HEPA - filter is a 3" deep filter, with an efficiency of 99.97% on D-3 micron particles
CFM Per SQ. Foot 20 30 40 50 60 70 80 90 100
Ps 0.003 0.007 0.013 0.020 0.028 0.039 0.051 0.064 0.079
NC <17 <17 17 21 <28 34 37 40 41
Throw 1-1-3 1-1-4 1-2-6 1-3-8 2-4-10 2-5-11 3-6-13 5-8-16 6-10-20
HPL-PR Performance Data Without HEPA Filter
CFM Per SQ. Foot 20 30 40 50 60 70 80 90 100
Ps 0.150 0.240 0.334 0.425 0.523 0.625 0.730 0.820
NC <24 <24 29 32 35 39 42 45
Throw 1-1-3 1-1-4 1-2-6 1-3-8 2-4-10 2-5-11 3-6-13 5-8-16
HPL-PR Performance Data With HEPA Filter
Series HPL-PR - Performance
Notes for Models HPL-PR-AL-1, HPL-PR-AL-6, HPL-PR-AL-6M
1. Available Finishes 2. Available Options 3. Construction Details
Standard Finish:
HEPA Filter
CD - Cable Operated Damper
TP - Test Port
Air patterns available: 1W, 2W, 2C, 3W, & 4W
Notes for Models HPL-PR-SA-1, HPL-PR-SA-6, HPL-PR-SA-6M
Standard Finish:
08 White epoxy powder coat - Backpan/23 3 scratch - Face
HEPA Filter
CD - Cable Operated Damper
TP - Test Port
Air patterns available: 1W, 2W, 2C, 3W, & 4W
Notes for Models HPL-PR-SS-1, HPL-PR-SS-6, HPL-PR-SS-6M
Standard Finish:
23 #3 scratch
CD - Cable Damper
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Series HPL-PR - Specifications
Model HPL-PR-AL-1 Surface Mount
Model HPL-PR-AL-6 Standard T-bar Lay-in
Model HPL-PR-AL-6M Special 1 1/2" T-bar Lay-in
Model HPL-PR-SS-1 Surface Mount
Model HPL-PR-SS-6 Standard T-bar Lay-in
Model HPL-PR-SS-6M Special 1 1/2" T-bar Lay-in
Model HPL-PR-SA-1 Surface Mount
Model HPL-PR-SA-6 Standard T-bar Lay-in
Model HPL-PR-SA-6M Special 1 1/2" T-bar Lay-in
Air outlets shall be model HPL-PR-AL (aluminum) or HPL-PR-SS (stainless steel) or HPL-PR-SA (stainless steel face/aluminum backpan) manufactured by
METALAIRE. Diffuser shall include an upper and lower pressure chamber and shall generate a low velocity, directional air pattern. Units shall be available
in a 1, 2, 3, or 4 way fixed air pattern.
from the face. Face and core assemblies mounted with internal spring clips or other mechanical fastening devices are not acceptable. Units shall include
Perforated face shall have a 51% free area with 3/16" holes on 1/4" staggered centers.
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Series HPL-PR - Model Specification Guide
Series HPL-PR - Patient Room Isolation Hospital Diffusers
Model Inlet Module Free Area Available Finishes Air Patterns Available Options
Aluminum Face & Backpan 6" 24" x 12" 51%
08 - White epoxy
(aluminum face)
1W - One Way
D3
Radial Opposed Blade Damper -
aluminum
HPL-PR-AL-1 - Surface Mount
HPL-PR-AL-6 - T-bar Lay-in
HPL-PR-AL-6M- Special 1 1/2" T-bar Lay-in
8" 36" x 12" 40% 2W - Two Way Opposite
9" 48" x 12" 23%
23 - #3 scratch
(stainless steel face)
02C - Two Way Corner
SD3
Radial Opposed Blade Damper -
steel
10" 60" x 12" 3W - Three Way
Stainless Steel Face & Backpan 12" 72" x 12" 4W - Four Way HEPA Filter (factory provided)
HPL-PR-SS-1 - Surface Mount
HPL-PR-SS-6 - T-bar Lay-in
HPL-PR-SS-6M- Special 1 1/2" T-bar Lay-in
14" 24" x 24" TP Test Ports
36" x 24"
48" x 24"
HPL-PR-SA-1 - Surface Mount
HPL-PR-SA-6 - T-bar Lay-in
HPL-PR-SA-6M- Special 1 1/2" T-bar Lay-in
72" x 24"
48" x 36"
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Radial Discharge Pattern Removable Face Series HRD-CL
Model HRD-CL Shown
Product Details
The HRD-CL radial discharge pattern diffusers
are engineered for supply air distribution in
critical environments such as chemistry labs and
clean rooms. The diffusers are engineered to
supply a low velocity of conditioned air in a radial
pattern from the ceiling
% The HRD-CL radial discharge pattern diffusers
are easy to clean and sterilize. The face and core
assembly can be removed from the face for
cleaning. With the face and core assembly
removed, the interior of the backpan and inlet
collar are free of obstructions and easy to access
% The diffuser is available in stainless steel or
heavy aluminum construction. Units available in
90 or 180 throw
Radial Discharge Pattern - Removable Face
Model HRD-CL-AL One Way
Model HRD-CL-AL Two Way
Back Pan
Duct Size
-
1
4
1
8
2
L = Overall Length
3
8 4
4
Nominal Size + 1
1
4
T-Bar Module -
1
4
4
Perforated Face
Perforated Face
Perforated Face
T- Bar Module
T-Bar Module -
3
8
4
3
8
3
8
3
8
W = Overall Width
Model HRD-CL-AL-1
Model HRD-CL-AL-6
Back Pan
Duct Size
-
1
4
1
8
2
L = Overall Length
3
8 4
4
Nominal Size + 1
1
4
T-Bar Module -
1
4
4
Perforated Face
Perforated Face
Perforated Face
T- Bar Module
T-Bar Module -
3
8
4
3
8
3
8
3
8
W = Overall Width
Back Pan
Duct Size
-
1
4
1
8
2
L = Overall Length
3
8 4
4
Nominal Size + 1
1
4
T-Bar Module -
1
4
4
Perforated Face
Perforated Face
Perforated Face
T- Bar Module
T-Bar Module -
3
8
4
3
8
3
8
3
8
W = Overall Width
Model HRD-CL-AL-6M
Back Pan
Duct Size
-
1
4
1
8
2
L = Overall Length
3
8 4
4
Nominal Size + 1
1
4
T-Bar Module -
1
4
4
Perforated Face
Perforated Face
Perforated Face
T- Bar Module
T-Bar Module -
3
8
4
3
8
3
8
3
8
W = Overall Width
Nominal
Size
C L W L W L W
24 x 24 24 x 24 25 1/4 25 1/4 23 3/4 23 3/4 23 3/4 23 3/4
24 x 48 24 x 48 49 1/4 25 1/4 47 3/4 23 3/4 47 3/4 23 3/4
Model HRD-CL-SA One Way
Model HRD-CL-SA Two Way
Back Pan
Duct Size
-
1
4
1
8
C = Ceiling Opening
4
2
L = Overall Length
3
8
Outside
Perforated Face
Inside Perforated Face
Ceiling Opening = Module Size
Nominal Size + 1
1
4
3
8
T-Bar Module -
1
4
Outside
Perforated Face
3
8
T-Bar Module -
3
8
3
8
Outside
Perforated Face
T-Bar Module
T-Bar Module
4
4
4
W = Overall Width
Model HRD-CL-SA-1
Model HRD-CL-SA-6
Back Pan
Duct Size
-
1
4
1
8
C = Ceiling Opening
4
2
L = Overall Length
3
8
Outside
Perforated Face
Nominal Size + 1
1
4
3
8
T-Bar Module -
1
4
Outside
Perforated Face
3
8
T-Bar Module -
3
8
3
8
Outside
Perforated Face
T-Bar Module
T-Bar Module
4
4
4
W = Overall Width
Back Pan
Duct Size
-
1
4
1
8
C = Ceiling Opening
4
2
L = Overall Length
3
8
Outside
Perforated Face
Nominal Size + 1
1
4
3
8
T-Bar Module -
1
4
Outside
Perforated Face
3
8
T-Bar Module -
3
8
3
8
Outside
Perforated Face
T-Bar Module
T-Bar Module
4
4
4
W = Overall Width
Model HRD-CL-SA-6M
Back Pan
Duct Size
-
1
4
1
8
C = Ceiling Opening
4
2
L = Overall Length
3
8
Outside
Perforated Face
Nominal Size + 1
1
4
3
8
T-Bar Module -
1
4
Outside
Perforated Face
3
8
T-Bar Module -
3
8
3
8
Outside
Perforated Face
T-Bar Module
T-Bar Module
4
4
4
W = Overall Width
Nominal
Size
C L W L W L W
24 x 24 24 x 24 25 1/8 25 1/8 23 3/4 23 3/4 23 3/4 23 3/4
24 x 48 24 x 48 49 1/8 25 1/8 47 3/4 23 3/4 47 3/4 23 3/4
HRD-CL diffusers discharge air into a 180 degree, radial pattern
Also available in a 90 degree discharge one-way unit
HRD-CL generates a low velocity 180 pattern ideal for laboratory and clean room applications
Horizontal Spread
Vertical Throw
Illustration shows the 180 radial
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Model HRD-CL-SS One Way
Model HRD-CL-SS Two Way
Back Pan
Duct Size
-
1
4
C = Ceiling Opening
4
2
L = Overall Length
3
8
Outside
Perforated Face
Nominal Size + 1
1
4
3
8
T-Bar Module -
1
4
Outside
Perforated Face
3
8
T-Bar Module -
3
8
3
8
Outside
Perforated Face
T-Bar Module
T-Bar Module
4
4
4
W = Overall Width
1
8
Model HRD-CL-SS-1
Model HRD-CL-SS-6
Back Pan
Duct Size
-
1
4
C = Ceiling Opening
4
2
L = Overall Length
3
8
Outside
Perforated Face
Nominal Size + 1
1
4
3
8
T-Bar Module -
1
4
Outside
Perforated Face
3
8
T-Bar Module -
3
8
3
8
Outside
Perforated Face
T-Bar Module
T-Bar Module
4
4
4
W = Overall Width
1
8
Back Pan
Duct Size
-
1
4
C = Ceiling Opening
4
2
L = Overall Length
3
8
Outside
Perforated Face
Nominal Size + 1
1
4
3
8
T-Bar Module -
1
4
Outside
Perforated Face
3
8
T-Bar Module -
3
8
3
8
Outside
Perforated Face
T-Bar Module
T-Bar Module
4
4
4
W = Overall Width
1
8
Model HRD-CL-SS-6M
Back Pan
Duct Size
-
1
4
C = Ceiling Opening
4
2
L = Overall Length
3
8
Outside
Perforated Face
Nominal Size + 1
1
4
3
8
T-Bar Module -
1
4
Outside
Perforated Face
3
8
T-Bar Module -
3
8
3
8
Outside
Perforated Face
T-Bar Module
T-Bar Module
4
4
4
W = Overall Width
1
8
Nominal
Size
C L W L W L W
24 x 24 24 x 24 25 1/8 25 1/8 23 3/4 23 3/4 23 3/4 23 3/4
24 x 48 24 x 48 49 1/8 25 1/8 47 3/4 23 3/4 47 3/4 23 3/4
Notes for Models HRD-CL-AL-1, HRD-CL-AL-6, HRD-CL-AL-6M
Notes for Models HRD-CL-SA-1, HRD-CL-SA-6, HRD-CL-SA-6M
Notes for Models HRD-CL-SS-1, HRD-CL-SS-6, HRD-CL-SS-6M
Standard Finish:
D3 - Aluminum radial opposed blade damper
SD3 - Steel radial opposed blade damper
RSD - Radial shutter damper
One way (90 discharge pattern)
Two way (180 discharge patern)
51% perforated face
Standard Finish:
23 #2B scratch
Standard Finish:
23 #2B scratch
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Series HRD-CL - Performance
Module Size
and
Inlet Size
1-Way Pattern Horizontal Spread (feet) Vertical Throw (feet)
Air Flow
(CFM)
Ps
(in wc.)
Pt
(in wc.)
NC
10 Deg dT 10 Deg dT 15 Deg dT
20 Deg dT
100 - 75 - 50 100 - 75 - 50 100 - 75 - 50
100 - 75 - 50
24" x 24"
8" Inlet
150
200
250
300
400
500
0.019
0.033
0.052
0.075
0.133
0.207
0.030
0.054
0.084
0.121
0.215
0.335
<15
<15
18
23
32
39
0 - 1 - 3
0 - 1 - 2
1 - 2 - 5
1 - 3 - 5
2 - 4 - 6
3 - 5 - 7
0 - 1 - 2
0 - 1 - 2
1 - 2 - 4
1 - 2 - 4
2 - 3 - 5
2 - 4 - 5
0 - 1 - 2
0 - 1 - 2
1 - 2 - 5
1 - 2 - 5
2 - 4 - 6
3 - 5 - 7
0 - 1 - 4
0 - 1 - 3
1 - 3 - 6
2 - 4 - 6
3 - 5 - 7
4 - 6 - 8
24" x 24"
10" Inlet
250
325
400
475
550
625
0.021
0.035
0.053
0.075
0.1
0.13
0.034
0.057
0.087
0.122
0.164
0.212
<15
<15
21
27
33
37
1 - 2 - 5
1 - 3 - 6
2 - 4 - 7
3 - 5 - 8
3 - 5 - 8
4 - 6 - 9
0 - 0 - 1
0 - 1 - 2
0 - 1 - 4
1 - 1 - 4
1 - 2 - 5
1 - 2 - 5
1 - 1 - 3
1 - 2 - 4
2 - 2 - 5
2 - 3 - 5
2 - 3 - 6
2 - 4 - 7
0 - 1 - 3
1 - 1 - 4
1 - 2 - 5
1 - 3 - 5
2 - 3 - 6
2 - 4 - 7
24" x 48"
10" Inlet
300
400
500
600
800
900
0.03
0.053
0.083
0.12
0.212
0.269
0.049
0.087
0.135
0.195
0.347
0.439
<15
19
28
34
40
40
1 - 2 - 6
2 - 4 - 7
3 - 5 - 7
4 - 6 - 8
5 - 7 - 9
6 - 7 - 10
0 - 0 - 2
0 - 1 - 3
1 - 1 - 4
1 - 2 - 5
1 - 3 - 6
2 - 3 - 7
1 - 2 - 3
1 - 2 - 5
2 - 3 - 6
2 - 3 - 7
3 - 5 - 8
3 - 5 - 9
0 - 1 - 3
1 - 1 - 5
1 - 2 - 6
1 - 3 - 7
2 - 5 - 10
3 - 6 - 10
24" x 48"
12" Inlet
500
600
700
800
900
1000
0.048
0.07
0.095
0.124
0.157
0.194
0.074
0.106
0.145
0.189
0.239
0.295
19
25
30
33
39
42
1 - 2 - 5
1 - 3 - 6
2 - 3 - 7
2 - 4 - 8
3 - 4 - 8
3 - 5 - 9
1 - 1 - 4
1 - 2 - 5
1 - 3 - 6
2 - 3 - 6
2 - 4 - 7
3 - 4 - 8
1 - 1 - 6
1 - 2 - 7
1 - 3 - 8
2 - 4 - 9
2 - 5 - 10
3 - 6 - 10
1 - 3 - 6
2 - 4 - 7
2 - 4 - 9
3 - 5 - 10
4 - 5 - 11
4 - 6 - 11
Models HRD-CL-AL (-1, -6, -6M), HRD-CL-SS (-1, -6, -6M), HRD-CL-SA (-1, -6, -6M)/1-Way Pattern
Module Size
and
Inlet Size
Air Flow
(CFM)
Ps
(in wc.)
Pt
(in wc.)
NC
20 Deg dT
100 - 75 - 50 100 - 75 - 50 100 - 75 - 50
100 - 75 - 50
24" x 24"
8" Inlet
150
200
250
300
400
500
0.019
0.033
0.052
0.075
0.132
0.207
0.030
0.054
0.084
0.121
0.214
0.335
<15
15
19
23
31
39
0 - 1 - 3
1 - 1 - 4
1 - 2 - 5
1 - 3 - 5
2 - 4 - 6
3 - 5 - 7
0 - 1 - 2
0 - 1 - 3
1 - 2 - 4
1 - 2 - 4
2 - 3 - 6
2 - 4 - 6
0 - 1 - 2
0 - 1 - 4
1 - 2 - 5
1 - 2 - 5
2 - 4 - 6
3 - 5 - 7
0 - 1 - 4
1 - 2 - 5
1 - 3 - 6
2 - 4 - 6
3 - 5 - 7
4 - 6 - 8
24" x 24"
10" Inlet
250
325
500
600
700
900
0.023
0.039
0.092
0.133
0.181
0.299
0.036
0.061
0.145
0.208
0.284
0.469
<15
<15
29
36
41
45
1 - 2 - 5
1 - 3 - 6
3 - 5 - 10
4 - 6 - 11
5 - 7 - 12
6 - 9 - 14
0 - 0 - 1
0 - 1 - 2
1 - 1 - 4
1 - 2 - 5
1 - 3 - 6
2 - 4 - 8
1 - 1 - 3
1 - 2 - 4
2 - 3 - 6
2 - 3 - 7
3 - 4 - 7
3 - 5 - 8
0 - 1 - 3
1 - 1 - 4
1 - 3 - 6
2 - 3 - 7
2 - 4 - 8
3 - 5 - 9
24" x 48"
10" Inlet
250
325
500
600
700
900
0.017
0.028
0.067
0.096
0.131
0.217
0.030
0.050
0.119
0.172
0.234
0.387
<15
<15
26
33
38
42
1 - 2 - 5
1 - 3 - 6
3 - 5 - 10
4 - 6 - 11
5 - 7 - 12
6 - 9 - 14
0 - 0 - 1
0 - 0 - 2
1 - 1 - 4
1 - 2 - 4
1 - 2 - 5
2 - 3 - 6
0 - 1 - 2
1 - 2 - 3
2 - 2 - 5
2 - 3 - 6
2 - 3 - 6
3 - 4 - 7
0 - 1 - 2
0 - 1 - 3
1 - 2 - 5
1 - 3 - 6
2 - 3 - 7
3 - 4 - 8
24" x 48"
12" Inlet
500
600
700
800
900
1000
0.067
0.096
0.131
0.171
0.217
0.268
0.092
0.133
0.181
0.236
0.299
0.369
19
25
30
33
39
42
3 - 5 - 10
4 - 6 - 11
5 - 7 - 12
5 - 8 - 13
6 - 9 - 14
3 - 5 - 10
1 - 1 - 4
1 - 2 - 4
1 - 3 - 5
2 - 3 - 7
2 - 3 - 7
2 - 4 - 7
1 - 1 - 5
1 - 2 - 6
1 - 3 - 7
2 - 4 - 7
2 - 4 - 8
3 - 5 - 8
1 - 3 - 6
2 - 3 - 7
2 - 4 - 8
3 - 5 - 9
3 - 5 - 9
4 - 6 - 10
Models HRD-CL-AL (-1, -6, -6M), HRD-CL-SS (-1, -6, -6M), HRD-CL-SA (-1, -6, -6M)/2-Way Pattern
Performance Notes for Series HRD-CL:
Throw - Non-isothermal horizontal throw values are for 150 fpm - 100 fpm - 50 fpm velocities
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Series HRD-CL - Specifications
Model HRD-CL-AL-1 Surface Mount
Model HRD-CL-AL-6 Standard T-bar Lay-in
Model HRD-CL-AL-6M Special 1 1/2" T-bar Lay-in
Model HRD-CL-SS-1 Surface Mount
Model HRD-CL-SS-6 Standard T-bar Lay-in
Model HRD-CL-SS-6M Special 1 1/2" T-bar Lay-in
Model HRD-CL-SA-1 Surface Mount
Model HRD-CL-SA-6 Standard T-bar Lay-in
Model HRD-CL-SA-6M Special 1 1/2" T-bar Lay-in
Air outlets shall be model HRD-CL-AL (aluminum) or HRD-CL-SS (stainless steel) or HRD-CL-SA (stainless steel face/aluminum backpan) manufactured
by METALAIRE. Diffuser shall include an upper and lower pressure chamber and shall generate a 180, two way, low velocity discharge pattern (optional:
90, one way discharge pattern).
from the face. Face and core assemblies mounted with internal spring clips or other mechanical fastening devices are not acceptable. Core Assembly to
have non-adjustable pattern controllers mounted on the face assembly. Units shall include stainless steel safety chains attaching the face assembly to
the backpan.
backpan are not acceptable. Face shall project no further than 3/8" below the border of the diffuser. Perforated face shall have a 51% free area with 3/16"
holes on 1/4" staggered centers. Units shall have round inlets.
Stainless Steel Face Diffusers: # 2B Mill Finish
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Series HRD-CL - Model Specification Guide
Series HRD-CL - Hospital Diffusers - Removable Face
Model Inlet Module Discharge Pattern Available Finishes Available Options
Aluminum Face & Backpan 6" 24" x 24" 90 - One Way 08 - White epoxy (aluminum face)
D3
Radial Opposed Blade Damper
- aluminum
HRD-CL-AL-1 - Surface Mount
HRD-CL-AL-6 - T-bar Lay-in
HRD-CL-AL-6M - Special 1 1/2" T-bar Lay-in
8" 48" x 24" 180 - Two Way 23 - #2B Stainless (stainless steel face)
9"
SD3
- steel
10"
Stainless Steel Face & Backpan 12"
HRD-CL-SS-1 - Surface Mount
HRD-CL-SS-6 - T-bar Lay-in
HRD-CL-SS-6M - Special 1 1/2" T-bar Lay-in
14"
HRD-CL-SA-1 - Surface Mount
HRD-CL-SA-6 - T-bar Lay-in
HRD-CL-SA-6M - Special 1 1/2" T-bar Lay-in
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Radial Discharge Pattern Removable Face w/HEPA Filter Series HRD-HA
Model HRD-HA Shown
Product Details
The series HRD-HA radial discharge pattern
diffusers includes a HEPA filter section and are
engineered for supply air distribution in critical
environments such as chemistry labs and clean
rooms. The diffusers are engineered to supply a
low velocity of conditioned air in a radial pattern
from the ceiling
% The series HRD-HA design includes a HEPA filter
cell accessible from the face of the diffuser. The
face and core assembly can be removed from the
face for cleaning. This feature allows the filters to
be removed and replaced from the diffuser face.
Optional HEPA filters are available
% The HRD-HA Radial Discharge Pattern Diffusers
are easy to clean and sterilize. The face and core
assembly can be removed from the face for
cleaning. With the face and core assembly
removed, the interior of the backpan and inlet
collar are free of obstructions and easy to access
% The diffuser is available in stainless steel or heavy
aluminum construction. Units available in
90 or 180 throw
% Optional HEPA Filters are available
Radial Discharge Pattern - Removable Face With HEPA Filter
Model HRD-HA-AL One Way
Model HRD-HA-AL Two Way
Back Pan
Face Panel
Duct Size -
1
4
2
L = Overall Length
9
W = Overall Width
Face Panel
Nominal Size + 1
1
4
9
9
T- Bar Module -
1
4
Face Panel
9
Face Panel
T- Bar Module -
3
8
HEPA Filter Frame
HEPA Filter
3
3
3
3
1
8
Model HRD-HA-AL-1
Model HRD-HA-AL-6
Back Pan
Face Panel
Duct Size -
1
4
2
L = Overall Length
9
W = Overall Width
Face Panel
Nominal Size + 1
1
4
9
9
T- Bar Module -
1
4
Face Panel
9
Face Panel
T- Bar Module -
3
8
HEPA Filter Frame
HEPA Filter
3
3
3
3
1
8
Back Pan
Face Panel
Duct Size -
1
4
2
L = Overall Length
9
W = Overall Width
Face Panel
Nominal Size + 1
1
4
9
9
T- Bar Module -
1
4
Face Panel
9
Face Panel
T- Bar Module -
3
8
HEPA Filter Frame
HEPA Filter
3
3
3
3
1
8
Model HRD-HA-AL-6M
Back Pan
Face Panel
Duct Size -
1
4
2
L = Overall Length
9
W = Overall Width
Face Panel
Nominal Size + 1
1
4
9
9
T- Bar Module -
1
4
Face Panel
9
Face Panel
T- Bar Module -
3
8
HEPA Filter Frame
HEPA Filter
3
3
3
3
1
8
Nominal
Size
C L W L W L W
24 x 24 24 x 24 25 1/4 25 1/4 23 3/4 23 3/4 23 3/4 23 3/4
24 x 48 24 x 48 49 1/4 25 1/4 47 3/4 23 3/4 47 3/4 23 3/4
HRD-HA diffusers discharge air into a 180 degree, radial pattern
Also available in a 90 degree discharge one-way unit
HRD-HA generates a low velocity 180 pattern ideal for laboratory and clean room applications
Horizontal Spread
Vertical Throw
Model HRD-HA-SA One Way
Model HRD-HA-SA Two Way
Back Pan
Duct Size
-
1
4
1
8
C = Ceiling Opening
9
2
L = Overall Length
3
8
Outside
Perforated Face
Nominal Size + 1
1
4
3
8
T-Bar Module -
1
4
Outside
Perforated Face
3
8
T-Bar Module -
3
8
3
8
Outside
Perforated Face
T-Bar Module
T-Bar Module
9
9
9
3
HEPA Filter Frame
HEPA Filter Optional
W = Overall Width
Model HRD-HA-SA-1
Model HRD-HA-SA-6
Back Pan
Duct Size
-
1
4
1
8
C = Ceiling Opening
9
2
L = Overall Length
3
8
Outside
Perforated Face
Nominal Size + 1
1
4
3
8
T-Bar Module -
1
4
Outside
Perforated Face
3
8
T-Bar Module -
3
8
3
8
Outside
Perforated Face
T-Bar Module
T-Bar Module
9
9
9
3
HEPA Filter Frame
W = Overall Width
Back Pan
Duct Size
-
1
4
1
8
C = Ceiling Opening
9
2
L = Overall Length
3
8
Outside
Perforated Face
Nominal Size + 1
1
4
3
8
T-Bar Module -
1
4
Outside
Perforated Face
3
8
T-Bar Module -
3
8
3
8
Outside
Perforated Face
T-Bar Module
T-Bar Module
9
9
9
3
HEPA Filter Frame
W = Overall Width
Model HRD-HA-SA-6M
Back Pan
Duct Size
-
1
4
1
8
C = Ceiling Opening
9
2
L = Overall Length
3
8
Outside
Perforated Face
Nominal Size + 1
1
4
3
8
T-Bar Module -
1
4
Outside
Perforated Face
3
8
T-Bar Module -
3
8
3
8
Outside
Perforated Face
T-Bar Module
T-Bar Module
9
9
9
3
HEPA Filter Frame
W = Overall Width
Nominal
Size
C L W L W L W
24 x 24 24 x 24 25 1/8 25 1/8 23 3/4 23 3/4 23 3/4 23 3/4
24 x 48 24 x 48 49 1/8 25 1/8 47 3/4 23 3/4 47 3/4 23 3/4
Illustration shows the 180 radial
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EHD-285
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Model HRD-HA-SS One Way
Model HRD-HA-SS Two Way
Back Pan
Duct Size
-
1
4
1
8
C = Ceiling Opening
9
1
2
2
L = Overall Length
3
8
Outside
Perforated Face
Nominal Size + 1
1
4
3
8
T-Bar Module -
1
4 Outside
Perforated Face
3
8
T-Bar Module -
3
8
3
8
Outside
Perforated Face
T-Bar Module
T-Bar Module
9
1
2
9
1
2
9
1
2
3
HEPA Filter Frame
W = Overall Width
Model HRD-HA-SS-1
Model HRD-HA-SS-6
Back Pan
Duct Size
-
1
4
1
8
C = Ceiling Opening
9
1
2
2
L = Overall Length
3
8
Outside
Perforated Face
Nominal Size + 1
1
4
3
8
T-Bar Module -
1
4 Outside
Perforated Face
3
8
T-Bar Module -
3
8
3
8
Outside
Perforated Face
T-Bar Module
T-Bar Module
9
1
2
9
1
2
9
1
2
3
HEPA Filter Frame
W = Overall Width
Back Pan
Duct Size
-
1
4
1
8
C = Ceiling Opening
9
1
2
2
L = Overall Length
3
8
Outside
Perforated Face
Nominal Size + 1
1
4
3
8
T-Bar Module -
1
4 Outside
Perforated Face
3
8
T-Bar Module -
3
8
3
8
Outside
Perforated Face
T-Bar Module
T-Bar Module
9
1
2
9
1
2
9
1
2
3
HEPA Filter Frame
W = Overall Width
Model HRD-HA-SS-6M
Back Pan
Duct Size
-
1
4
1
8
C = Ceiling Opening
9
1
2
2
L = Overall Length
3
8
Outside
Perforated Face
Nominal Size + 1
1
4
3
8
T-Bar Module -
1
4 Outside
Perforated Face
3
8
T-Bar Module -
3
8
3
8
Outside
Perforated Face
T-Bar Module
T-Bar Module
9
1
2
9
1
2
9
1
2
3
HEPA Filter Frame
W = Overall Width
Notes for Models HRD-HA-AL-1, HRD-HA-AL-6, HRD-HA-AL-6M
Notes for Models HRD-HA-SA-1, HRD-HA-SA-6, HRD-HA-SA-6M
Notes for Models HRD-HA-SS-1, HRD-HA-SS-6, HRD-HA-SS-6M
Standard Finish:
01 White
CD - Cable Damper One way (90 discharge pattern)
HEPA Filter
51% perforated face
Standard Finish:
23 #2B scratch
HEPA Filter
Standard Finish:
23 #2B scratch
HEPA Filter
Nominal
Size
C L W L W L W
24 x 24 24 x 24 25 1/8 25 1/8 23 3/4 23 3/4 23 3/4 23 3/4
24 x 48 24 x 48 49 1/8 25 1/8 47 3/4 23 3/4 47 3/4 23 3/4
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Series HRD-HA - Performance
Module Size
and
Inlet Size
Air Flow
(CFM)
Ps
(in wc.)
Pt
(in wc.)
NC
20 Deg dT
100 - 75 - 50 100 - 75 - 50 100 - 75 - 50
100 - 75 - 50
24" x 24"
8" Inlet
150
200
250
300
400
500
0.019
0.033
0.052
0.075
0.133
0.207
0.030
0.054
0.084
0.121
0.215
0.335
<15
<15
18
23
32
39
0 - 1 - 3
0 - 1 - 2
1 - 2 - 5
1 - 3 - 5
2 - 4 - 6
3 - 5 - 7
0 - 1 - 2
0 - 1 - 2
1 - 2 - 4
1 - 2 - 4
2 - 3 - 5
2 - 4 - 5
0 - 1 - 2
0 - 1 - 2
1 - 2 - 5
1 - 2 - 5
2 - 4 - 6
3 - 5 - 7
0 - 1 - 4
0 - 1 - 3
1 - 3 - 6
2 - 4 - 6
3 - 5 - 7
4 - 6 - 8
24" x 24"
10" Inlet
250
325
400
475
550
625
0.021
0.035
0.053
0.075
0.1
0.13
0.034
0.057
0.087
0.122
0.164
0.212
<15
<15
21
27
33
37
1 - 2 - 5
1 - 3 - 6
2 - 4 - 7
3 - 5 - 8
3 - 5 - 8
4 - 6 - 9
0 - 0 - 1
0 - 1 - 2
0 - 1 - 4
1 - 1 - 4
1 - 2 - 5
1 - 2 - 5
1 - 1 - 3
1 - 2 - 4
2 - 2 - 5
2 - 3 - 5
2 - 3 - 6
2 - 4 - 7
0 - 1 - 3
1 - 1 - 4
1 - 2 - 5
1 - 3 - 5
2 - 3 - 6
2 - 4 - 7
24" x 48"
10" Inlet
300
400
500
600
800
900
0.03
0.053
0.083
0.12
0.212
0.269
0.049
0.087
0.135
0.195
0.347
0.439
<15
19
28
34
40
40
1 - 2 - 6
2 - 4 - 7
3 - 5 - 7
4 - 6 - 8
5 - 7 - 9
6 - 7 - 10
0 - 0 - 2
0 - 1 - 3
1 - 1 - 4
1 - 2 - 5
1 - 3 - 6
2 - 3 - 7
1 - 2 - 3
1 - 2 - 5
2 - 3 - 6
2 - 3 - 7
3 - 5 - 8
3 - 5 - 9
0 - 1 - 3
1 - 1 - 5
1 - 2 - 6
1 - 3 - 7
2 - 5 - 10
3 - 6 - 10
24" x 48"
12" Inlet
500
600
700
800
900
1000
0.048
0.07
0.095
0.124
0.157
0.194
0.074
0.106
0.145
0.189
0.239
0.295
19
25
30
33
39
42
1 - 2 - 5
1 - 3 - 6
2 - 3 - 7
2 - 4 - 8
3 - 4 - 8
3 - 5 - 9
1 - 1 - 4
1 - 2 - 5
1 - 3 - 6
2 - 3 - 6
2 - 4 - 7
3 - 4 - 8
1 - 1 - 6
1 - 2 - 7
1 - 3 - 8
2 - 4 - 9
2 - 5 - 10
3 - 6 - 10
1 - 3 - 6
2 - 4 - 7
2 - 4 - 9
3 - 5 - 10
4 - 5 - 11
4 - 6 - 11
Models HRD-HA-AL (-1, -6, -6M), HRD-HA-SS (-1, -6, -6M), HRD-HA-SA (-1, -6, -6M)/1-Way Pattern
Module Size
and
Inlet Size
Air Flow
(CFM)
Ps
(in wc.)
Pt
(in wc.)
NC
20 Deg dT
100 - 75 - 50 100 - 75 - 50 100 - 75 - 50
100 - 75 - 50
24" x 24"
8" Inlet
150
200
250
300
400
500
0.019
0.033
0.052
0.075
0.132
0.207
0.030
0.054
0.084
0.121
0.214
0.335
<15
15
19
23
31
39
0 - 1 - 3
1 - 1 - 4
1 - 2 - 5
1 - 3 - 5
2 - 4 - 6
3 - 5 - 7
0 - 1 - 2
0 - 1 - 3
1 - 2 - 4
1 - 2 - 4
2 - 3 - 6
2 - 4 - 6
0 - 1 - 2
0 - 1 - 4
1 - 2 - 5
1 - 2 - 5
2 - 4 - 6
3 - 5 - 7
0 - 1 - 4
1 - 2 - 5
1 - 3 - 6
2 - 4 - 6
3 - 5 - 7
4 - 6 - 8
24" x 24"
10" Inlet
250
325
500
600
700
900
0.023
0.039
0.092
0.133
0.181
0.299
0.036
0.061
0.145
0.208
0.284
0.469
<15
<15
29
36
41
45
1 - 2 - 5
1 - 3 - 6
3 - 5 - 10
4 - 6 - 11
5 - 7 - 12
6 - 9 - 14
0 - 0 - 1
0 - 1 - 2
1 - 1 - 4
1 - 2 - 5
1 - 3 - 6
2 - 4 - 8
1 - 1 - 3
1 - 2 - 4
2 - 3 - 6
2 - 3 - 7
3 - 4 - 7
3 - 5 - 8
0 - 1 - 3
1 - 1 - 4
1 - 3 - 6
2 - 3 - 7
2 - 4 - 8
3 - 5 - 9
24" x 48"
10" Inlet
250
325
500
600
700
900
0.017
0.028
0.067
0.096
0.131
0.217
0.030
0.050
0.119
0.172
0.234
0.387
<15
<15
26
33
38
42
1 - 2 - 5
1 - 3 - 6
3 - 5 - 10
4 - 6 - 11
5 - 7 - 12
6 - 9 - 14
0 - 0 - 1
0 - 0 - 2
1 - 1 - 4
1 - 2 - 4
1 - 2 - 5
2 - 3 - 6
0 - 1 - 2
1 - 2 - 3
2 - 2 - 5
2 - 3 - 6
2 - 3 - 6
3 - 4 - 7
0 - 1 - 2
0 - 1 - 3
1 - 2 - 5
1 - 3 - 6
2 - 3 - 7
3 - 4 - 8
24" x 48"
12" Inlet
500
600
700
800
900
1000
0.067
0.096
0.131
0.171
0.217
0.268
0.092
0.133
0.181
0.236
0.299
0.369
19
25
30
33
39
42
3 - 5 - 10
4 - 6 - 11
5 - 7 - 12
5 - 8 - 13
6 - 9 - 14
3 - 5 - 10
1 - 1 - 4
1 - 2 - 4
1 - 3 - 5
2 - 3 - 7
2 - 3 - 7
2 - 4 - 7
1 - 1 - 5
1 - 2 - 6
1 - 3 - 7
2 - 4 - 7
2 - 4 - 8
3 - 5 - 8
1 - 3 - 6
2 - 3 - 7
2 - 4 - 8
3 - 5 - 9
3 - 5 - 9
4 - 6 - 10
Models HRD-HA-AL (-1, -6, -6M), HRD-HA-SS (-1, -6, -6M), HRD-HA-SA (-1, -6, -6M)/2-Way Pattern
Performance Notes for Series HRD-HA:
Throw - Non-isothermal horizontal throw values are for 150 fpm - 100 fpm - 50 fpm velocities
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Series HRD-HA - Specifications
Model HRD-HA-AL-1 Surface Mount
Model HRD-HA-AL-6 Standard T-bar Lay-in
Model HRD-HA-AL-6M Special 1 1/2" T-bar Lay-in
Model HRD-HA-SS-1 Surface Mount
Model HRD-HA-SS-6 Standard T-bar Lay-in
Model HRD-HA-SS-6M Special 1 1/2" T-bar Lay-in
Model HRD-HA-SA-1 Surface Mount
Model HRD-HA-SA-6 Standard T-bar Lay-in
Model HRD-HA-SA-6M Special 1 1/2" T-bar Lay-in
Air outlets shall be model HRD-HA-AL (aluminum) or HRD-HA-SS (stainless steel) or HRD-HA-SA (stainless steel face/aluminum backpan) manufactured
by METALAIRE. Diffuser shall include an upper and lower pressure chamber and shall generate a 180, two way, low velocity discharge pattern (optional:
90, one way discharge pattern). Unit shall also include an internal filter section to allow the installation and removal of a HEPA filter. Unit shall accept
3" beadpleat HEPA with filter held in place using a trapeze hanger system.
from the face. Face and core assemblies mounted with internal spring clips or other mechanical fastening devices are not acceptable. Core Assembly to
have non-adjustable pattern controllers mounted on the face assembly. Units shall include stainless steel safety chains attaching the face assembly to
the backpan.
Optional: A factory installed 3" thick, 99.99% efficient filter on .30 microns shall be provided by the diffuser manufacturer.
backpan are not acceptable. Face shall project no further than 3/8" below the border of the diffuser. Perforated face shall have a 51% free area with 3/16"
holes on 1/4" staggered centers. Units shall have round inlets.
Stainless Steel Face Diffusers: #2B Mill Finish
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Series HRD-HA - Model Specification Guide
Series HRD-HA - Hospital Diffusers - Removable Face With HEPA Filter
Model Inlet Module Discharge Pattern Available Finishes Available Options
Aluminum Face & Backpan 6" 24" x 24" 90 - One Way 08 - White epoxy (aluminum face)
D3
- aluminum
HRD-HA-AL-1 - Surface Mount
HRD-HA-AL-6 - T-bar Lay-in
HRD-HA-AL-6M- Special 1 1/2" T-bar Lay-in
8" 48" x 24" 180 - Two Way 23 - #2B Stainless (stainless steel face)
9"
SD3
- steel
10"
Stainless Steel Face & Backpan 12" HEPA Filter (factory provided)
HRD-HA-SS-1 - Surface Mount
HRD-HA-SS-6 - T-bar Lay-in
HRD-HA-SS-6M- Special 1 1/2" T-bar Lay-in
14" TP Test Ports
HRD-HA-SA-1 - Surface Mount
HRD-HA-SA-6 - T-bar Lay-in
HRD-HA-SA-6M- Special 1 1/2" T-bar Lay-in
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Laminar Flow Operating Room Distribution Systems Periflow System
Product Details
The Periflow operating room air distribution
system provides control over particulate matter
within the operating room environment
% The system has been tested in accordance with
the guidelines set forth by the Committee on
Operating Room Environments of the American
College of Surgeons as published in the January,
1976 Bulletin, and meets Class 1 Microbiological
Air Cleanliness guidelines. The system provides
the highest standard of air cleanliness for
patients undergoing minor procedures or
surgeries as critical as organ transplants
% The system is in either stainless steel or heavy
aluminum construction to ensure long-term
durability and resistance to strong germicidal
solutions. In addition, each system is custom
designed and precisely fabricated to
accommodate the specialized medical,
mechanical, and electrical considerations of
todays operating room environments
% By its compact yet efficient design, the Periflow
system allows the designer the flexibility to
properly provide for all the various components
competing for space above the operating room
ceiling
Model Periflow Shown
Principles of Operation - Periflow System
Model
Nominal
Duct Sizes
Overall
Duct Sizes
Center Panel
Duct Sizes CFM Range
A B C D E F
84 8' 4' 10' 6" 6' 6" 5' 2' 800-1000
104 10' 4' 12' 6" 6' 6" 6' 2' 1000-2000
124 12' 4' 14' 6" 6' 6" 8' 1' 6" 1100-2200
85 8' 5' 10' 6" 7' 6" 5' 2' 900-1800
105 10' 5' 12' 6" 7' 6" 6' 2' 1050-2010
125 12' 5' 14' 6" 7' 6" 8' 1' 6" 1150-2300
86 8' 6' 10' 6" 8' 6" 4' 3' 1000-2000
106 10' 6' 12' 6" 8' 6" 5' 3' 1100-2200
126 12' 6' 14' 6" 8' 6" 7' 2' 1200-2400
108 10' 8' 12' 6" 10' 6" 7' 2' 1200-2400
128 12' 8' 14' 6" 10' 6" 8' 2' 1350-2700
148 14' 8' 16' 6" 10' 6" 9' 2' 1500-3000
Reflected Ceiling View Duct Top View
D
12
12
14
7
8
F + 2
7
8
3
4
4
Duct Work by Others
Ceiling Level
D + 2
7
8
F
E
F+2
1
8
E+2
1
8
B+2
7
8
D+2
7
8
14
7
8
15
A+2
7
8
C+2
7
8
15
D
B
C A
15
D
12
12
14
7
8
F + 2
7
8
3
4
4
Duct Work by Others
Ceiling Level
D + 2
7
8
F
E
F+2
1
8
E+2
1
8
B+2
7
8
D+2
7
8
14
7
8
15
A+2
7
8
C+2
7
8
15
D
B
C A
15
Typical Section View
D
12
12
14
7
8
F + 2
7
8
3
4
4
Duct Work by Others
Ceiling Level
D + 2
7
8
F
E
F+2
1
8
E+2
1
8
B+2
7
8
D+2
7
8
14
7
8
15
A+2
7
8
C+2
7
8
15
D
B
C A
15
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sDistance
in Feet
CFM per Square Foot of Panel
25 35 45
2' 40 42 45
4' 35 38 45
6' 28 32 35
Center Panels (in Feet Per Minute)
Velocities
CFM per
Square/Lineal Foot
Center
Panel
Perimeter
Panel
25' .067 .025
30' .098 .035
35' .130 .050
40' .170 .060
45' .210 .080
System Static Requirement
CFM per Lineal Foot
of Perimeter Panel
NC
25' <20
30' 23
35' 30
40' 34
45' 37
Noise Criteria
Distance
in Feet
CFM per Lineal Foot of Panel
25 35 45
2' 110 120 130
4' 70 75 80
6' 35 50 65
Perimeter Panels (in Feet Per Minute)
Periflow System - Performance
Velocities are in Feet Per Minute (fpm) at the distance listed in feet from the face of the diffuser.
Values shown for center panels are average velocity; values shown for perimeter are peak velocity.
Static pressure values are in inches W.G. and are based on an inlet velocity of 500 fpm. Center panel values are based on
CFM per square foot of face panel and perimeter panels are based on CFM per lineal foot of panel.
All values are based on Model 148 (44 perimeter feet) and a single center panel. Add one (1) NC for each additional four (4) lineal feet of perimeter panel.
Add three (3) NC for each additional four (4) square feet of center panel over a cumulative total of ten (10) square feet. All values are based on 10dB room
absorption and PWL dB ref. 10-12 watts. System NC values are based on 1/3 of total airflow to the center panels.
Standard Finish:
AL Periflow: Exterior - White epoxy powder coat
Interior - Mill finish
SS Periflow: Exterior - Scratch
Interior - Smooth
AL Periflow: Plenum - H3003 Aluminum .050"
Frame: - H3003 Aluminum .063"
SS Periflow: Plenum - 304 SS 20 Ga
Frame - 304 SS 18 Ga
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Periflow System - Specifications
Hospital Operating Room Air Distribution System - Air Curtain System
1. Air distribution and particle control for the operating room(s) shall consist of a non-aspirating center panel(s) providing air supply over the operating
table. The air velocity from the center panel(s) shall not exceed 40 fpm at operating table height. An air curtain shall be provided from fixed, nonadjustable
multiple slot panels surrounding the operating table height. This air curtain shall not exceed 60 fpm or be of a laminar pattern but shall project air outward
at not less than a 5-degree angle, but no more than a 15-degree angle, outward from the operating table with a temperature differential between supply
and ambient room temperature of 0 to 20 degrees Fahrenheit (cooling). Systems that do not contain an air current as an inherent part of their design shall
not be acceptable.
2. All components of the system shall be fabricated of stainless steel. All ductwork supplied by the contractor from the HEPA filters to the system shall be
provided to permit manual sterilization of the ductwork. Factory supplied plenums shall be constructed of a minimum of 20-gauge Type 304 (18-8)
stainless steel with a 3/4 inch radius for ease of sterilization. The center panel(s) shall be constructed of 20- gauge Type 304 stainless steel. The perimeter
panel(s) shall be constructed of a minimum 18-gauge Type 304 stainless steel. All exposed surfaces shall be supplied with #4 (scratch) finish. All interior
surfaces shall be supplied with #2B (smooth) finish to prevent the accumulation of particulate matter. Systems using materials other than stainless steel or
supplying component with a painted or coated finish shall not be acceptable.
3. The contractor shall supply manual balancing dampers at each inlet connection to the system also constructed of a minimum of 20-gauge stainless steel.
Each center panel shall be provided with a single inlet connection and the perimeter plenum system shall be supplied with two inlet connections. Systems
utilizing more than two inlet connections to the perimeter plenum shall not be acceptable.
4. A stainless steel perforated pressure plate supplied by the system manufacturer shall be permanently attached to both the center and perimeter panels to
provide equal air distribution over the diffuser face. Both center and perimeter panels shall be retained by quarter turn fasteners for ease of removal for
sterilization. The manufacturer shall supply clip-on safety cables to retain the face panels after the quarter turn fasteners are released.
5. An installation shall have been tested in accordance with the "Recommended Procedure for the Determination of Microbiological Air Cleanliness," as
published by the Committee on Operating Room Environment of the American College of Surgeons (January, 1976 Bulletin) by an Independent
Microbiological Testing Laboratory. The proposed system shall have met the requirements for Class 1 Microbiological Air Cleanliness as set forth in this
procedure. Copies of the Independent Laboratorys test report shall be provided to the engineer for prior approval. The manufacturer shall submit a listing
of 25 or more systems of the setup as shown.
6. Optional: The manufacturer shall provide the services of a qualified factory engineer or technician to supervise the balancing of the system(s). The
manufacturer shall provide a complete balancing report to the engineer within two weeks of completion of the system(s) balancing.
7. The air distribution and airborne article control system for the operating room(s) shall be the Periflow Operating Room System as manufactured by
METALAIRE or approved equal.
Selecting a Periflow Operating Room System
Determine the CFM required based on the number of room changes per hour that are required. The formula for this is as follows:
After determining the total CFM required, select the Periflow System with a mid-range CFM as close as possible to the total required CFM. The perimeter
system will receive two-thirds of the CFM. Selection of the mid supply will be maintained. Maximum recommended CFM per lineal foot perimeter
supply is 45.
Structural and Seismic Considerations
For structural and seismic calculations, the perimeter plenum system (including elbows) will weigh 12.7 lbs. per lineal foot and the center panels will weigh 7.6 lbs per
square foot.
The above weights are based on the standard construction and plenum height as shown on the Periflow specification drawing.
Total changes per hour x room volume
60 min/hr
= Required CFM
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The summary of the samples is presented in the table shown below. The air sampling results
are of bacterial colony counts per plate after 72 hours of incubation. Each sample represents
thirty cubic feet of air ( 30 Ft.
3
)
Run*
Six Stage
Impaction Samplers
Count at Operating
Table with Air Curtain
Count Outside
Air Curtain
1
1 0 20
2 1 4
3 0 4
4 0 5
5 1 6
6 0 175
Total 2 214
Allowable 30 Max
2
1 0 8
2 1 4
3 0 2
4 2 3
5 7 7
6 0 0
Total 10 24
Allowable 30 Max
3
1 5 8
2 1 4
3 0 2
4 0 3
5 1 7
6 0 0
Total 7 24
Allowable 30 Max
4
1 0 13
2 0 12
3 0 83
4 1 3
5 1 4
6 0 1
Total 2 100
Allowable 30 Max
* Samples 1 through 3 were taken under simulated operating conditions. Sample four is a control sample.
The Conclusion of PathCon Laboratories:
"All four samples taken within the air curtain produced by the Periflow System were within the recommended guidelines (for Class 1 Microbiologic Air Cleanliness) as
recommended by the ACS. The mean count obtained in the air curtain was 0.125 CFU/Ft
3
. This is well below the 1 colony forming unit per cubic foot level recommended by
the ACS. Comparison sampling outside the air curtain revealed counts 4.8 greater than the ACS recommended level. In summary, the Periflow System was capable of
delivering air with microbial counts well within the recommended guidelines even when ambient air exceeded recommended levels."
PathCon, Inc. of Atlanta, Georgia, conducted field tests
on one Periflow Air Operating Room System. These
tests were conducted in accordance with the
Recommended Procedures of the Committee on
Operating Room Environment of the American College
of Surgeons in an article entitled Definition of
Surgical Microbiological Clean Air, published in the
January, 1976 Bulletin of the College.
In this document, three (3) classes of air cleanliness
as well as the methodology for taking samples were
defined. The three (3) classes of microbiologic air
cleanliness are as follows:
Class 1: Viable microbiological airborne to average
less than one particle per cubic foot of air with a
minimum sample of 30 cubic feet of air.
Class 5: Viable microbiological airborne particle
counts to average more than one and up to five per
cubic foot of air with a minimum sample of ten
cubic feet.
Class 20: Viable microbiological airborne particle
counts not to average more than five and not to
exceed 20 per cubic foot of air with a minimum
sample of ten cubic feet.
The test was conducted in an operating room 26' 6" x
22' 0" with a ten foot ceiling height. The Periflow
System installed was the standard Model 1610 with a
single 2 x 6 center panel. The CFM was 1820 for the
perimeter panels (35 CFM per lineal foot) and 500
CFM for the center panel (45 CFM per square foot) for
a total of 25 room changes per hour.
The test procedure was to collect samples of air
utilizing two Anderson Six Stage Impaction Samplers,
one placed at the operating table and the other located
outside the air curtain near the door of the operating
room. Samples were collected on three runs with
volunteers to simulate the surgical team and a patient
and one sample was collected with no one in the room
as a control sample. Each run was 30 minutes in
length as described in the American College of
Surgeons Procedures.
Periflow System - Microbiologic Air Cleanliness Summary
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Operation and Maintenance Procedures
Initial Start Up
Once the Periflow System has been properly installed (according to the installation diagrams supplied with the submittal) the system must be balanced in
accordance with the schedule shown on the plans. It is essential that the CFM be supplied to the center panel, and that the perimeter is adjusted to the
values shown on the schedule. This is accomplished by adjusting the inlet dampers (supplied by others) until the proper CFM levels are obtained. Failure
to properly balance the system may compromise the perimeter air curtain, so care must be taken in balancing the system.
Decontamination
After the system is balanced and before the system is placed into operation, all components of the system downstream of the HEPA filter (including duct
work) must be decontaminated. All face panels (both center and perimeter) are supplied with quarter turn fasteners on staggered centers. The fasteners
are staggered to prevent improper installation of the center panels.
To decontaminate the system, first remove the center panel and perimeter face panels. This is done by turning the quarter turn fastener with a flathead
screwdriver to the unlocked position. The center panel and pressure plate that is attached is further secured by a safety cable and snap. Unsnap the safety
cable to complete the removal. The center panels can then be sterilized by immersion in a germicidal solution or placed in an autoclave if available.
With the face panels removed, the distribution plenums are now accessible. These are provided with round corners to facilitate cleaning. All surfaces
should be sterilized by wiping with a germicidal solution, including all duct work downstream of the HEPA filter. Failure to sterilize all components
downstream of the HEPA filter may result in contamination of the operating area by microbiologically active particles.
Once all components of the system are sterilized, the center panels can be reinstalled. Care should be taken not to contaminate the now sterilized center
panels during re-installation. Sterile clothing and gloves for maintenance personnel are recommended. Maintenance personnel should be instructed to
reattach the safety cable prior to securing the face panels to the plenum using the quarter turn fastener. Once the balancing and decontamination process
has been complete, the Periflow System is ready for use.
Maintaining the System
All components of the Periflow System are fabricated from stainless steel to provide years of durable use. It is essential that the decontamination process
listed above is repeated after the HEPA filters are changed.
While the Periflow System does not contain movable parts that require continual maintenance, an ongoing maintenance program is recommended. The
Periflow System is designed to minimize the accumulation of particulates and in that respect, is essentially self-cleaning. However, the possibility does
exist for the occasional contaminant to escape from the HEPA filter and become lodged in the system. It is recommended that the decontamination
process be repeated periodically, depending upon the usage of the particular operating room.
Assembly & Installation
The Periflow System has been designed to provide the most efficient operating room air distribution system available while minimizing usage of ceiling
space. To ensure proper installation, a drawing illustrating the assembly and installation details must accompany each Periflow submittal.
A few of the design features of the Periflow System which contribute to the ease of assembly and installation are as follows:
Perimeter plenums are shipped in maximum lengths of 12 and supplied with pre-drilled flanges at either end. Longer sections are also flanged and
supplied with pre-drilled bolt holes for connecting sections.
Connecting elbows are flanged to meet the flanges at either end of the perimeter plenum (also supplied with pre-drilled bolt holes).
Plenums are shipped first so installation with threaded rod (by others) can be completed before the ceiling is installed.
Diffuser mounting frame is shipped loose to be installed after the ceiling to allow for any ceiling irregularities.
The plenum flange is pre-notched to accommodate the quarter turn fasteners that are permanently affixed to the diffuser face panels.
All inlet connections are provided with flanges for ease of duct connection. Raw connections are also available if so specified.
Periflow System - Assembly, Operation & Maintenance Procedures
Periflow System - Appendix
PathCon Laboratories was selected to perform the Periflow System microbiologic air cleanliness tests based on their impressive qualifications,
experience and expertise in the area of microbial analysis.
Members of the PathCon staff were part of the CDCs control team for spearheading the first isolation of Legionella bacteria (Legionnaires Disease) in
1978. In addition, they were also instrumental in developing laboratory methods and standards for isolating the bacteria which are now in use throughout
the world. The primary emphasis of this laboratory is to assist the industry in reducing business-associated disease risks. They offer investigation and
consultation services to determine the quality of the indoor air and water in environmental and occupational settings.
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ENGINEERED POLYMER
PRODUCTS
ENGINEERED POLYMER
PRODUCTS
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EPP - Engineered Polymer Products 3/2006
EPP-298 For more product information visit us at www.metalaire.com
Engineered Polymer Ceiling Diffusers - Louver Face - Series EP5000
% For use in ceiling applications which call for a clean, smooth appearance, lightweight, corrosion
resistant, and ease of installation
% For flush surface mount or inverted T-bar Lay-in ceiling grid systems
Engineered Polymer Cube Core - Eggcrate Return/Exhaust - Series EPCC5
% Attractive 1/2 x 1/2 grid by 1/2 deep design
% Available for non-ducted applications
% Can be used with an aluminum transition for use with round duct.
Engineered Polymer Grilles & Registers - Louver Face Return/Exhaust - Series EPRH
% Fixed 45 angled deflecting blades provide a vision obscured appearance
% Horizontal 45 angled fixed vanes are on 3/4 centers
Model EP5000
Pg. 300
Model EPCC5
Pg. 304
Model EPRH
Pg. 308
Surface Mount T-bar Lay-in
EP5000-1 EP5000-6
Surface Mount T-bar Lay-in
EP-CC5-1 EP-CC5-6
Square Louver Face Injection Molded Engineered Polymer Series EP5000
Model EP5000 Shown
Product Details
% For use in ceiling applications which call for a
clean, smooth appearance, lightweight, corrosion
resistant, and ease of installation
% For flush surface mount or inverted T-bar Lay-in
ceiling grid systems
Square Louver Face Ceiling Diffusers - Injection Molded Engineered Polymer
Model EP5000 - (Options with Dampers are not showed)
Face View
Model EP5000
A
C
B
1
3
8
1
5
16

1
2

2
1
4

Size 9 x 9, 12 x 12, 18 x 18 (Face View)
Ceiling Opening D
Kit Contains 8 Baffles
18 x 18 Neck Size
12 x 12 Neck Size
9 x 9 Neck Size
A
A
C
B
1
3
8
1
5
16

1
2

2
1
4

Ceiling Opening D
18 x 18 Neck Size
12 x 12 Neck Size
9 x 9 Neck Size
A
9 x 9 Neck Size
12 x 12 Neck Size
18 x 18 Neck Size
A
C
B
1
3
8
1
5
16

1
2

2
1
4

Ceiling Opening D
18 x 18 Neck Size
12 x 12 Neck Size
9 x 9 Neck Size
A
A
C
B
1
3
8
1
5
16

1
2

2
1
4

Ceiling Opening D
18 x 18 Neck Size
12 x 12 Neck Size
9 x 9 Neck Size
A
A
C
B
1
3
8
1
5
16

1
2

2
1
4

Ceiling Opening D
18 x 18 Neck Size
12 x 12 Neck Size
9 x 9 Neck Size
A
Blank off kits contain sufficient number of baffles to blank off entire neck area of diffuser. Only that number of baffles should actually be used to
either blank off sections to create 1, 2 or 3 way air patterns instead of standard 4-way pattern or reduce neck area around entire perimeter
(inner or outer ring) for reduced air flow.
*Actual neck opening is 6" x 6" (155 x 155) on 9" x 9" (228 x 228) diffuser.
Models
Listed Size Collar
Face (A) Ceiling Opening (D)
Neck/Face Inside (B) Neck (C)
5000-1
*9" x 9"/12" x 12" (228 x 228/300 x 300) 8 7/8" x 8 7/8" (225 x 225) 9 1/8" x 9 1/8" (231 x 231) 11 5/8" x 11 5/8" (295 x 295) 9 1/4 (235)
12" x 12"/18" x 18" (300 x 300/455 x 455) 11 7/8" x 11 7/8" (300 x 300) 12 1/8" x 12 1/8" (308 x 308) 17 9/16" x 17 9/16" (446 x 446) 14 3/4 (375)
18" x 18"/24" x 24" (455 x 455/600 x 600) 17 3/4" x 17 3/4" (450 x 450) 18" x 18" (455 x 455) 23 3/4" x 23 3/4" (603 x 603) 20 11/16 (525)
5000-6
*9" x 9"/12" x 12" (228 x 228/300 x 300) 8 7/8" x 8 7/8" (225 x 225) 9 1/8" x 9 1/8" (231 x 231) 11 5/8" x 11 5/8" (295 x 295) 9 1/4 (235)
18" x 18"/24" x 24" (455 x 455/600 x 600) 17 3/4" x 17 3/4" (450 x 450) 18" x 18" (231 x 231) 23 3/4" x 23 3/4" (603 x 603) 20 11/16 (525)
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3/2006 EPP - Engineered Polymer Products
Series EP5000 - Performance
Models EP5000 (-1, -6)
Neck Size
Inches (mm)
Neck Vel. fpm (M/s) 300 (1.5) 400 (2.0) 500 (2.5) 600 (3.0) 700 (3.5)
Pt Inches (Pa) 0.036 (9) 0.060 (15) 0.092 (23) 0.133 (33 0.173 (4.3)
6" x 6"
(150 x 150)
CFM (Ls) 72 (34) 95 (45) 119 (56) 144 (68) 167 (79)
Throw Max. Ft. (M) 5 (1.5) 7 (2.0) 8 (2.5) 10 (3.0) 12 (3.5)
Throw Min. Ft. (M) 3 (1.0) 3 (1.0) 5 (1.5) 5 (1.5) 7 (2.0)
NC - - - - 19
12" x 12"
(150 x 150)
CFM (Ls) 286 (135) 381 (180) 477 (225) 572 (270) 668 (315)
Throw Max. Ft. (M) 8 (2.5) 12 (3.5) 15 (4.5) 16 (5.0) 20 (6.0)
Throw Min. Ft. (M) 5 (1.5) 7 (2.0) 7 (2.0) 8 (2.5) 10 (3.0)
NC - 21 26 31 34
18" x 18"
(150 x 150)
CFM (Ls) 644 (304) 858 (405) 1073 (504) 1288 (608) 1502 (709)
Throw Max. Ft. (M) 13 (4.0) 16 (5.0) 21 (6.5) 26 (8.0) 30 (9.0)
Throw Min. Ft. (M) 7 (2.0) 8 (2.5) 8 (2.5) 13 (4.0) 15 (4.5)
NC 23 30 35 38 42
Standard Finish:
01 White
EPTR - Polymer Square to Round Transition
EP-OBD5 - Polymer Opposed Blade Damper
TREP - Aluminum Square to Round Transition
TREP - Deep Aluminum or Polymer Square to Round Transition
Sizes Available only as listed
White finish is through-color Matte white (not Painted)
Series EP5000 - Performance Notes:
Throw distances are rounded to the nearest foot or one half meter.
Throws are based on 4-way air pattern and terminal velocities for a
maximum throw of 80 fpm (0.4 M/s) and for a minimum throw of 120
fpm (0.61 M/s).
NC is based on 10 dB room absorbtion.
Pt is the total pressure drop across the diffuser in inches W.G. (Pa) = Pst + Pv.
Ps is static pressure in inches W.G.
Neck sizes are nominal in inches and millimeters.
For directional throws, reduce the CFM (Ls) by the following percentages:
3-Way - Reduce airflow by 25%; all other values unchanged.
Ls - Liters per second
CFM - Ls/0.4719
Pa - Pascal
Inch of W.G. - Pa/249
M/s - Meters per second
fpm - Feet per minute (M/s x 197)
mm - millimeters
mm - Inches x 25.4
* - Pressure drop less than 0.001
- NC less than 15
Correction factors for 45 blade deflection:
Throw x 0.55 NC + 8 dB Ps x 3.1
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Series EP5000 - Specifications
Supply Square Louvered Face - Engineered Polymer Ceiling Diffusers
EP5000-1 Surface Mounted
EP5000-6 T-bar Lay-in
Air Outlets shall be engineered polymer model EP5000 provided by METALAIRE. Units shall consist of a fixed 4 way pattern louvered core fastened into a
border. Border shall be molded in a single piece eliminating corner seams. Louvered core shall be fastened with integral clips and be removable from the
face. Units shall include a mounting bracket assemble, accessible by removing the face.
Outlets shall be engineered for high capacity applications and include straight deflector blades (without a horizontal lip). Units with a horizontal lip at the
ends of the deflector blades are not acceptable. The units shall be the size and quantity as outline in the plans and specifications.
Units shall be constructed entirely of rigid injection molded engineered polymer. The material shall be ultraviolet light stable and shall not become brittle
with age. Units shall allow cleaning with commercial solvents, in a dishwasher, or steam cleaned without damaging the product.
The engineered polymer shall be tested in an independent laboratory. Units shall be NFPA standard 90A and 90B compliant. Units shall also be UL 94V rated
with a flame spread of 0 and a smoke development rating of 35.
Optional Dampers
Engineered Polymer opposed blade dampers shall be provided. Damper shall be lever operated through the face of the diffuser.
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Series EP5000 - Model Specification Guide
Model EP5000-1 - Flush Surface Mount
5000-1 - Flush Surface Mount 9" 9" Standard Standard EP-OBD5 Opposed Blade Damper - Polymer
12" 12" S4-Sq - 4-Way 01 - White
18" 18"
Model Available Neck Available Neck Air Pattern Available Finishes Available Options
5000-6 - T-bar Lay-in 18" 18" 24" x 24" Standard Standard EP-OBD5 Oppose Blade Damper - Polymer
S4-Sq - 4-Way 01 - White
Model EP5000-6 - T-Bar Lay-In
Engineered Polymer Cube Core Eggcrate Return/Exhaust Series EPCC5
Model EPCC5 Shown
Product Details
% Attractive 1/2 x 1/2 grid by 1/2 deep design
% Available for non-ducted applications
% Can be used with an aluminum transition for use
with round duct.
Engineered Polymer Grilles and Registers - Eggcrate Return/Exhaust
Series EP-CC5 - 1/2" x 1/2" x 1/2" - Surface Mount
Model EP-CC5-1 - Cube Core Grille
Engineered Polymer Cube Core Registers - Eggcrate Return/Exhaust
Model EP-CC5D-1 - Damper
Diameter Hol
Countersunk
23
1
2

23
1
2

15
32
Listed Size + 1
3
8
3
8

3
16
Listed Size - 1
1
4
Face View (Model EP-CC5-1)
1
5
16

22
3
4
22
15
16
7
8

1
2

3
16

1
2
Duct Size = Listed Size -
1
4

1
3
16

1
7
8

3
16

Mounting Tab
Listed Size -
5
8

Listed Size - 1
1
4

3
8
2
7
8

7
8

3
16
1
2

Damper
1
1
2

1
2

1
5
16

3
16

Damper Operator
(Screwdriver Slot)
Listed Size -
5
8
Listed Size - 1
1
4

Duct Size =Listed Size -
3
8
2
3
8

3
11
16
Damper Operator
(Screwdriver Slot)
1
2

3
16

1
5
16

2
5
16

Overall Size = 23
1
2
Damper
Damper
Damper
Diameter Hol
Countersunk
23
1
2

23
1
2

15
32
Listed Size + 1
3
8
3
8

3
16
Listed Size - 1
1
4
1
5
16

22
3
4
22
15
16
7
8

1
2

3
16

1
2
1
4

1
3
16

1
7
8

3
16

Mounting Tab
Listed Size -
5
8

Listed Size - 1
1
4

3
8
2
7
8

7
8

3
16
1
2

Damper
1
1
2

1
2

1
5
16

3
16

Damper Operator
(Screwdriver Slot)
Listed Size -
5
8
Listed Size - 1
1
4

3
8
2
3
8

3
11
16
Damper Operator
(Screwdriver Slot)
1
2

3
16

1
5
16

2
5
16

Overall Size = 23
1
2
Damper
Damper
Damper
Engineered Polymer Cube Core Grille - Eggcrate Return/Exhaust
Series EP-CC5 - 1/2" x 1/2" x 1/2" - T-bar Lay-in
Model EP-CC5-6
Series EP-CC5 - 1/2" x 1/2" x 1/2" - T-bar Lay-in
Diameter Hol
Countersunk
23
1
2

23
1
2

15
32
Listed Size + 1
3
8
3
8

3
16
Listed Size - 1
1
4
1
5
16

22
3
4
22
15
16
7
8

1
2

3
16

1
2
1
4

1
3
16

1
7
8

3
16

Mounting Tab
Listed Size -
5
8

Listed Size - 1
1
4

3
8
2
7
8

7
8

3
16
1
2

Damper
1
1
2

1
2

1
5
16

3
16

Damper Operator
(Screwdriver Slot)
Listed Size -
5
8
Listed Size - 1
1
4

3
8
2
3
8

3
11
16
Damper Operator
(Screwdriver Slot)
1
2

3
16

1
5
16

2
5
16

Overall Size = 23
1
2
Damper
Damper
Damper
Diameter Hol
Countersunk
23
1
2

23
1
2

15
32
Listed Size + 1
3
8
3
8

3
16
Listed Size - 1
1
4
1
5
16

22
3
4
22
15
16
7
8

1
2

3
16

1
2
1
4

1
3
16

1
7
8

3
16

Mounting Tab
Listed Size -
5
8

Listed Size - 1
1
4

3
8
2
7
8

7
8

3
16
1
2

Damper
1
1
2

1
2

1
5
16

3
16

Damper Operator
(Screwdriver Slot)
Listed Size -
5
8
Listed Size - 1
1
4

3
8
2
3
8

3
11
16
Damper Operator
(Screwdriver Slot)
1
2

3
16

1
5
16

2
5
16

Overall Size = 23
1
2
Damper
Damper
Damper
Engineered Polymer Cube Core Grille - Eggcrate Return/Exhaust
Series EP-CC5DP-1 - 1/2" x 1/2" x 1/2" - Surface Mount
Model EP-CC5DP-1 - Polymer Damper
Diameter Hol
Countersunk
23
1
2

23
1
2

15
32
Listed Size + 1
3
8
3
8

3
16
Listed Size - 1
1
4
1
5
16

22
3
4
22
15
16
7
8

1
2

3
16

1
2
1
4

1
3
16

1
7
8

3
16

Mounting Tab
Listed Size -
5
8

Listed Size - 1
1
4

3
8
2
7
8

7
8

3
16
1
2

Damper
1
1
2

1
2

1
5
16

3
16

Damper Operator
(Screwdriver Slot)
Listed Size -
5
8
Listed Size - 1
1
4

3
8
2
3
8

3
11
16
Damper Operator
(Screwdriver Slot)
1
2

3
16

1
5
16

2
5
16

Overall Size = 23
1
2
Damper
Damper
Damper
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Engineered Polymer Grilles and Registers - Eggcrate Return/Exhaust
Model EP-CC5-1 - Cube Core Grille
Diameter Hole
Countersunk
23
1
2

23
1
2

15
32
Listed Size + 1
3
8
3
8

3
16
Listed Size - 1
1
4
1
5
16

22
3
4
22
15
16
7
8
1
2

3
16

1
2
1
4

1
3
16

1
7
8

3
16

Mounting Tab
Listed Size -
5
8

Listed Size - 1
1
4

3
8
2
7
8

7
8

3
16
1
2

Damper
1
1
2

1
2

1
5
16

3
16

Damper Operator
(Screwdriver Slot)
Listed Size -
5
8
Listed Size - 1
1
4

3
8
2
3
8

3
11
16
Damper Operator
(Screwdriver Slot)
1
2

3
16
1
5
16

2
5
16

Overall Size = 23
1
2
Damper
Damper
Damper
Diameter Hol
Countersunk
23
1
2

23
1
2

15
32
Listed Size + 1
3
8
3
8

3
16
Listed Size - 1
1
4
1
5
16

22
3
4
22
15
16
7
8
1
2

3
16

1
2
1
4

1
3
16

1
7
8

3
16

Mounting Tab
Listed Size -
5
8

Listed Size - 1
1
4

3
8
2
7
8

7
8

3
16
1
2

Damper
1
1
2

1
2

1
5
16

3
16

Damper Operator
(Screwdriver Slot)
Listed Size -
5
8
Listed Size - 1
1
4

3
8
2
3
8

3
11
16
Damper Operator
(Screwdriver Slot)
1
2

3
16
1
5
16

2
5
16

Overall Size = 23
1
2
Damper
Damper
Damper
Standard Finish:
01 White
Shipped Unattached
EP-OBD - Polymer Opposed Blade Damper (For Grille)
Sizes Available only as listed
Series EPCC5 - Performance
Models EPCC5 (-1, -6)
Flow Rate
CFM (Ls)
Size Inches (mm)
6" x 6"
(150 x 150)
8" x 8"
(200 x 200)
10" x 10"
(250 x 250)
12" x 6"
(300 x 150)
12" x 12"
(300 x 300)
23" x 23"
(584 x 584)
52
Ps Inches (Pa) 0.008 (2) 0.004 (1)
(25) NC - -
106 Ps Inches (Pa) 0.032 (8) 0.008 (2) 0.004 (1) 0.008 (2)
(50)
NC - - - -
212
Ps Inches (Pa) 0.125 (32) 0.036 (9) 0.016 (4) 0.028 (7) 0.008 (2)
(100) NC 28 18 - - -
318 Ps Inches (Pa) 0.060 (15) 0.032 (8) 0.060 (15) 0.016 (4)
(150)
NC 28 18 23 -
424
Ps Inches (Pa) 0.161 (40) 0.060 (15) 0.108 (27) 0.028 (7) .002 (.5)
(200) NC 36 25 33 15 -
530 Ps Inches (Pa) 0.241 (60) 0.088 (22) 0.173 (43) 0.044 (11) .004 (1)
(250)
NC 42 30 37 22 -
636
Ps Inches (Pa) 0.120 (30) 0.241 (62) 0.052 (13) .006 (1.5)
(300) NC 35 42 27 -
848 Ps Inches (Pa) 0.241 (60) * 0.108 (27) 0.10 (2.5)
(400)
NC 43 - 35 -
1060
Ps Inches (Pa) 0.160 (40) .016 (4)
(500) NC 41 -
See Page EPP-306 for Performance Notes
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Series EPCC5 - Perfomance Notes:
Series EPCC5 - Specifications
Return/Exhaust Grilles - Engineered Polymer
EP-CC5-1 Surface Mounted
EP-CC5-6 T-bar Lay-in
Air Inlets shall be model EP-CC5 provided by METALAIRE. Units shall have a 1/2" x 1/2" x 1/2" cubed core. Units shall be return or exhaust grilles
constructed of an engineered polymer single piece molded border. The units shall be the size and quantity as outline in the plans and specifications.
Units shall be constructed entirely of rigid injection molded engineered polymer. The material shall be ultraviolet light stable and shall not become brittle with
age. Units shall allow cleaning with commercial solvents, in a dishwasher, or steam cleaned without damaging the product.
Units shall be designed to integrate into the specified ceiling system or wall mounting application.
Optional Dampers
Series EPCC5 - Performance Notes:
fpm (0.61 M/s).
Pt is the total pressure drop across the diffuser in inches W.G. (Pa) = Ps + Pv.
CFM - Ls/0.4719
Pa - Pascal
mm - millimeters
mm - Inches x 25.4
- NC less than 15
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Series EPCC5 - Model Specification Guide
Return Exhaust - Cubed Core - Sidewall/Ceiling
Model EPCC5-1 - 1/2" x 1/2" x 1/2" Cube Core
EP-CC5-1 - 1/2" x 1/2" x 1/2" Cube Core 6" 6" Standard EP-OBD Opposed Blade Damper
8" 8" 01 - White
12" 12"
12" 6"
12" 12"
22" 22"
EP-CC5-6- 1/2" x 1/2" x 1/2" Cube Core 22" 22" 24" x 24" Standard EP-OBD Opposed Blade Damper
01 - White
Model EPCC5-6 - Core Only T-bar Lay-in
Louver Face Return/Exhaust Series EPRH
Model EPRH Shown
Product Details
% Fixed 45 angled deflecting blades provide a
vision obscured appearance
% Horizontal 45 angled fixed vanes are on
3/4" centers
Engineered Polymer Grille - Louver Face Return/Exhaust
Series EPRH - Surface Mount
Model EPRH-1 - 45 Fixed Blades
Engineered Polymer Register with Aluminum Damper -
Louver Face Return/Exhaust
Series EPRH - Surface Mount
Model EPRHD-1 - 45 Fixed Blades
Diameter Hole
Countersunk
2
7
8
3
16

1
5
16

Listed Size -
5
8

1
4
Damper
1
1
2
3
4
Damper Operator
(Screwdriver Slot)
1
5
16

Face View (All models)
1
4
3
8
Listed Size + 1
3
4

Listed Size - 1
1
4

3
16

Listed Size -
5
8

1
4

3
4
1
5
16

2
5
16

1
4

3
4

11
16
1
7
8

1
3
16

3
16

Damper Operator
(Screwdriver Slot)
Damper
Diameter Hole
Countersunk
2
7
8
3
16

1
5
16

Listed Size -
5
8

1
4
Damper
1
1
2
3
4
Damper Operator
(Screwdriver Slot)
1
5
16

1
4
3
8
Listed Size + 1
3
4

Listed Size - 1
1
4

3
16

Listed Size -
5
8

1
4

3
4
1
5
16

2
5
16

1
4

3
4

11
16
1
7
8

1
3
16

3
16

Damper Operator
(Screwdriver Slot)
Damper
Engineered Polymer Grille with Polymer Damper -
Series EPRHDP-1 - Surface Mount
Model EPRHDP-1 - 45 Fixed Blades
Engineered Polymer Grilles and Registers -
Series EPRH - Face View (All models)
Diameter Hole
Countersunk
2
7
8
3
16

1
5
16

Listed Size -
5
8

1
4
Damper
1
1
2
3
4
Damper Operator
(Screwdriver Slot)
1
5
16

1
4
3
8
Listed Size + 1
3
4

Listed Size - 1
1
4

3
16

Listed Size -
5
8

1
4

3
4
1
5
16

2
5
16

1
4

3
4

11
16
1
7
8

1
3
16

3
16

Damper Operator
(Screwdriver Slot)
Damper
Diameter Hole
Countersunk
2
7
8
3
16

1
5
16

Listed Size -
5
8

1
4
Damper
1
1
2
3
4
Damper Operator
(Screwdriver Slot)
1
5
16

1
4
3
8
Listed Size + 1
3
4

Listed Size - 1
1
4

3
16

Listed Size -
5
8

1
4

3
4
1
5
16

2
5
16

1
4

3
4

11
16
1
7
8

1
3
16

3
16

Damper Operator
(Screwdriver Slot)
Damper
Standard Finish:
01 White
EP-OBD - Polymer Opposed Blade Damper (For Grille) Sizes Available only as listed
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Series EPCC5 - Performance
Model EPRH-1
Flow Rate
CFM (Ls)
Size Inches (mm)
6" x 6"
(150 x 150)
8" x 8"
(200 x 200)
10" x 10"
(250 x 250)
12" x 6"
(300 x 150)
12" x 12"
(300 x 300)
52
Ps Inches (Pa) 0.028 (7) 0.008 (2) * 0.004 (1)
(25) NC - - - -
106 Ps Inches (Pa) 0.108 (27) 0.040 (10) 0.016 (4) 0.024 (6)
(50)
NC 20 - - -
212
Ps Inches (Pa) 0.140 (35) 0.060 (15) 0.108 (27) 0.028 (7)
(100) NC - - - -
318 Ps Inches (Pa) 0.120 (30) 0.221 (55) 0.060 (15)
(150)
NC 27 34 19
424
Ps Inches (Pa) 0.060 (15) 0.402 (100) 0.100 (25)
(200) NC 25 42 27
530 Ps Inches (Pa) 0.153 (38)
(250)
NC 32
636
Ps Inches (Pa) 0.201 (50)
(300) NC 36
Series EPRH - Performance Notes:
fpm (0.61 M/s).
Pt is the total pressure drop across the diffuser in inches W.G. (Pa) = Ps+ Pv.
CFM - Ls/0.4719
Pa - Pascal
mm - millimeters
mm - Inches x 25.4
- NC less than 15
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Series EP-RH - Specifications
Return Grilles - Engineered Polymer
EPRH-1 Surface Mounted
Air Inlets shall be model EP-RH provided by METALAIRE. Units shall be return or exhaust grilles constructed of an engineered polymer single piece molded
border and a single set of fixed deflection blades. The units shall be the size and quantity as outline in the plans and specifications.
Units shall be constructed entirely of rigid injection molded engineered polymer. The material shall be ultraviolet light stable and shall not become brittle
with age. Units shall allow cleaning with commercial solvents, in a dishwasher, or steam cleaned without damaging the product.
Optional Dampers
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Series EP-RH - Model Specification Guide
Sidewall Return Grille - Horizontal Blades
Model EP-RH-1 - Louver Grille for Surface Mounting
EP-RH-1 6" 6" Standard EP-OBD Opposed Blade Damper
8" 8" 01 - White
10" 10"
12" 6"
12" 12"
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METALAIRE DIGITAL CONTROL
DIFFUSER
METALAIRE DIGITAL CONTROL
DIFFUSER
8/2/04MDC - METALAIRE Digital Control Diffuser
MDC-315 For more product information visit us at www.metalaire.com
The METALAIRE MDC diffusers is engineered to provide a high
induction/high performance diffuser with microprocessor based, direct
digital control.
The diffuser maximizes comfort in both heating and cooling conditions.
The MDC provides all the power you would expect from a VAV box
controller with the added advantage of providing superior room air
induction and higher levels of occupant comfort. The MDC also allows for
smaller zone design leading directly to happier building occupants and
increased office productivity.
The power of the MDC Diffuser is not only the on-board electronics but
also the high induction characteristic of the unit. As the amount of
required air is reduced, the damper of the MDC begins to close. This
increases the discharge velocity of the supply air leading directly to
increased air throw distance and total air induction. Higher induction
means better comfort.
Each master unit can control up to three slave units giving the HVAC
designer a wide range of options when laying out air distribution zones in
a building. A highly reliable wax actuator for precision control powers the
MDC damper. The wax actuator is maintenance free and provides ultra
quite operation.
The MDC can be setup and operated using the METALAIRE HHC Hand
Held Control Unit. The handheld remote uses bi-directional infrared (IR)
communications and supports two modes: user and installer. In the user
mode, the room occupant can use the HHC to adjust the heating and
cooling set point. In the password protected installer mode, the HHC has
the power to fully configure and control the diffuser. Built into the HHC
are easy to follow labels for the installer and
building operator.
The diffuser has on-board intelligence that
monitors the room temperature, the supply air
temperatures and varies the volume of supply
air to provide the highest level of occupant
comfort.
The MDC diffuser has the built in ability to
function as a stand-alone device or expand to
integrate into a large building control system
communicating over a wide area network. A
network of MDC diffusers can communicate by
BACnet MS/TP with the MDC gateway. The diffuser
can talk to any building automation control systems
using BACnet, Modbus, Lonworks, or Johnson N2.
The MDC diffuser is support with high-powered
system tools including the METALAIRE Gateway and
the METALAIRE Portal Device.
The MDC Diffuser is your solution to improved comfort
and productivity whether your building requires one
diffuser to take care of a problem zone or multiple diffusers to provide
comfort to a worldwide operation.
Another advantage of the MDC diffuser is that the room sensor and the
associated installation costs can be eliminated. The diffuser has a built in
sensor that accurately measures room temperature.
METALAIRE Digital Control Diffuser - Introduction
Superior personal comfort
The main function of an air distribution system is to provide comfort to a
buildings occupants. The MDC is an economical solution to maximize
personal comfort by allowing smaller zone control. MDC diffuser
installed in an individuals office gives the occupant the ability to set the
temperature for both heating and cooling comfort.
This diffuser is also an excellent choice for large open office areas. By
using a master unit along with 3 slave diffusers, the MDC can cut large
work spaces into small occupant zones maximizes comfort and
increasing productivity.
Flexibility
The MDC has the flexibility to operate
in applications ranging from office
buildings, retails stores, schools,
hospitals, and conference centers.
Flexibility built into the MDC allows
the diffuser to be applied to a wide
range of applications providing
superior control and occupant
comfort.
Expandability
The MDC has the power and expandability to operate stand-alone or
communicate on a wide area network. As a native BACnet device, the
MDC can start as a stand-alone unit to control the temperature in a
single zone. By adding a communication link, the expansion of the
system is unlimited.
Interoperability
All MDC diffusers are native BACnet devices and communicate using
MS/TP protocol. These devices can communicate to any BACnet system
regardless of system manufacturer giving building owners and operators
the freedom to select and change building controls even after the system
is installed. Using the METALAIRE Portal, the MDC diffusers can be set-
up to communicate with Modbus or Johnson Controls N2 protocol.
With the addition of a Serial LonTalk Adapter, the MDC can be integrated
into a Lon system.
Ease of Installation
Installation of the MDC is quick and easy. In the
basic configuration, the MCD only requires a 24
power connection and the unit will begin operator as
a stand alone device. Add a twisted pair connection
and you now can communicate over a multitude of
building automation systems.
Ease of Start-up, Operation, and
Trouble Shooting
The MDC is easy to configure using the HHC hand held control. The
HHC uploads all the operation functions for the MDC operation. Built
into each controller are LEDs designed to make trouble shooting easy.
Installers and building operators from the floor can the LEDs indicating
normal operation, transferring firmware, auto-detecting baud rate,
hardware failure, manual mode, and firmware error. Indicators also show
TX transmit and RX receive displays.
Economic Alternative to a conventional VAV system
When looking at the MDC diffuser, one must consider the cost compared
to a conventional system. The MDC first costs are comparable to a
conventional system when the entire installation labor and control wiring
is considered.
MDC Features
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MDC - METALAIRE Digital Control Diffuser3/2006
Model MDC Shown
Product Details
% Superior Personal Comfort
The main function of an air distribution system is to provide
comfort to a buildings occupants. The MDC is an economical
solution to maximize personal comfort by allowing smaller zone
control. An MDC diffuser installed in an individuals office gives
the occupant the ability to set the temperature for both heating and
cooling comfort
% Flexibility
The MDC has the flexibility to operate in applications ranging
from office buildings, retail stores, schools, hospitals, and
conference centers. Flexibility built into the MDC allows the
diffuser to be applied to a wide range of applications providing
superior control and occupant comfort
% Interoperability
All MDC diffusers are native BACnet devices and communicate
using MS/TP protocol. These devices can communicate to any
BACnet system regardless of system manufacturer giving building
owners and operators the freedom to select and change building
controls even after the system is installed. Using the METALAIRE
Portal, the MDC diffusers can be set-up to communicate with
Modbus or Johnson Controls N2 protocol. With the addition of a
Serial LonTalk adapter, the MDC can be integrated into a Lon
system
% Ease of Installation
Installation of the MDC is quick and easy. In the basic
configuration, the MDC only requires a 24 power connection and
the unit will begin operator as a stand alone device. Add a twisted
pair connection and you now can communicate over a multitude of
building automation systems
% Ease of Start-up, Operation, and Trouble Shooting
The MDCis easy to configure using the HHC hand held control.
The HHC uploads all the operation functions for the MDC
operation. Built into each controller are LEDs designed to make
trouble shooting easy. Installers and building operators from the
floor can view the LEDs indicating normal operation, transferring
firmware, auto-detecting baud rate, hardware failure, manual mode,
and firmware error. Indicators also show TX transmit and RX
receive displays
% Economic Alternative to a Conventional VAV System
When looking at the MDC diffuser, one must consider the cost
compared to a conventional system. The initial cost of an MDC
system is comparable to a conventional system when the entire
installation, labor and control wiring is considered
Digital Controlled Diffuser Series MDC Steel
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3/2006MDC - METALAIRE Digital Control Diffuser
6"
Damper Percent Open 20 30 40 50 60 70 80 90 100
Inlet
Static
Pressure
0.1
Airflow Rate, CFM
Velocity Pressure, in. w.c
Total Pressure, in. w.c.
NC
Throw
45
0.003
0.103
<15
1-2-4
60
0.006
0.106
<15
1-2-4
75
0.009
0.109
16
2-2-5
85
0.012
0.112
16
2-2-5
95
0.015
0.115
17
2-2-5
105
0.018
0.118
18
2-3-5
115
0.021
0.121
18
2-3-5
125
0.025
0.125
19
2-3-5
135
0.029
0.129
19
2-3-5
Inlet
Static
Pressure
0.2
Airflow Rate, CFM
NC
Throw
80
0.010
0.210
20
2-4-6
100
0.016
0.216
21
2-4-6
120
0.023
0.223
22
3-4-7
135
0.029
0.229
22
3-4-7
150
0.036
0.236
23
3-4-8
165
0.044
0.244
24
3-4-8
180
0.052
0.252
24
3-4-8
190
0.058
0.258
24
3-4-8
205
0.068
0.268
25
3-4-8
Inlet
Static
Pressure
0.3
Airflow Rate, CFM
NC
Throw
90
0.013
0.313
23
3-4-6
115
0.021
0.321
25
3-4-7
140
0.032
0.332
26
3-4-8
160
0.041
0.341
27
3-5-8
185
0.055
0.355
28
3-5-9
205
0.068
0.368
29
3-5-9
220
0.078
0.378
29
3-5-9
240
0.093
0.393
30
3-5-10
255
0.105
0.405
30
3-5-10
Inlet
Static
Pressure
0.4
Airflow Rate, CFM
NC
Throw
105
0.018
0.418
25
3-5-7
140
0.032
0.432
27
3-5-8
165
0.044
0.444
29
4-5-8
195
0.061
0.461
31
4-6-9
215
0.075
0.475
32
4-6-9
240
0.093
0.493
33
4-6-10
265
0.114
0.514
34
4-6-10
285
0.131
0.531
35
4-6-11
305
0.150
0.550
36
4-6-11
Inlet
Static
Pressure
0.5
Airflow Rate, CFM
NC
Throw
120
0.023
0.523
30
4-5-7
155
0.039
0.539
32
4-6-8
190
0.058
0.558
34
4-6-9
220
0.078
0.578
35
4-6-9
245
0.097
0.597
36
4-6-10
275
0.122
0.622
37
4-7-11
300
0.146
0.646
37
5-7-11
320
0.166
0.666
38
5-7-11
345
0.192
0.692
38
5-7-12
8"
Inlet
Static
Pressure
0.1
Airflow Rate, CFM
NC
Throw
50
0.001
0.101
16
1-2-4
65
0.002
0.102
16
1-2-4
85
0.004
0.104
17
2-2-5
100
0.005
0.105
17
2-2-5
115
0007
0.107
18
2-3-5
130
0.009
0.109
18
2-3-5
145
0.011
0.111
19
2-3-6
160
0.013
0.113
20
2-3-6
170
0.015
0.115
20
2-3-6
Inlet
Static
Pressure
0.2
Airflow Rate, CFM
NC
Throw
80
0.003
0.203
25
2-3-6
110
0.006
0.206
26
2-4-7
135
0.009
0.209
26
2-4-7
155
0.012
0.212
27
3-4-8
180
0.017
0.217
27
3-4-8
200
0.020
0.220
27
3-4-8
220
0.025
0.225
28
3-4-9
235
0.028
0.228
28
3-4-9
255
0.033
0.233
28
3-4-9
Inlet
Static
Pressure
0.3
Airflow Rate, CFM
NC
Throw
95
0.005
0.305
29
2-4-6
130
0.009
0.309
30
3-4-7
160
0.013
0.313
31
3-4-8
190
0.018
0.318
31
3-5-9
220
0.025
0.325
32
3-5-9
245
0.031
0.331
32
3-5-10
270
0.037
0.337
33
4-5-10
295
0.045
0.345
33
4-5-11
320
0.052
0.352
33
4-6-11
Inlet
Static
Pressure
0.4
Airflow Rate, CFM
NC
Throw
120
0.007
0.407
32
3-5-7
160
0.013
0.413
33
3-5-8
195
0.019
0.419
34
4-5-9
230
0.027
0.427
35
4-6-10
265
0.036
0.436
36
4-6-10
295
0.045
0.445
37
4-6-11
325
0.054
0.454
38
4-6-11
355
0.064
0.464
38
4-7-12
385
0.076
0.476
39
4-7-12
Inlet
Static
Pressure
0.5
Airflow Rate, CFM
NC
Throw
125
0.008
0.508
35
3-5-7
175
0.016
0.516
36
4-6-8
220
0.025
0.525
38
4-6-9
260
0.035
0.535
38
4-6-10
300
0.046
0.546
39
5-7-11
335
0.057
0.557
39
5-7-12
370
0.070
0.570
40
5-7-12
405
0.084
0.584
40
5-7-13
440
0.099
0.599
40
5-8-13
Model MDC - Performance
Standard Finish:
01 White
HHC - Hand held controller
MDC-G - MDC Gateway
120/24 - Volt Transformer
120/277/24 - Dual Voltage Transformer
MDC diffuser is shipped with all
components and wiring hamesses required
for installation
Requires the additional of the HHC hand
held remote to set-up and operate the
MDC Diffusers
Digital Controlled Diffuser - Steel
18" x 18" Square Bottom Panel
Model MDC-1 - Surface Mount
Digital Controlled Diffuser - Steel
18" x 18" Square Bottom Panel
Model MDC-6 - T-bar Lay-in
Neck -1/8
Earthquick Tab
Latch Tabs
Ceiling
Line
Overall Face = 24 3/4 x 24 3/4
1/8
2 1/2
Neck -1/8
2 1/2
1 1/4
1 1/4
Earthquick Tab
Latch Tabs
Air Diffusion Panel = 18x18
T-Bar by Others
Neck -1/8
Earthquick Tab
Latch Tabs
Ceiling
Line
1/8
2 1/2
Neck -1/8
2 1/2
1 1/4
1 1/4
Earthquick Tab
Latch Tabs
Air Diffusion Panel = 18x18
T-Bar by Others
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12"
Inlet
Static
Pressure
0.1
Airflow Rate, CFM
NC
Throw
50
0.000
0.100
19
1-2-3
75
0.001
0.101
20
1-2-4
100
0.001
0.101
20
2-2-5
125
0.002
0.102
21
2-3-5
150
0.002
0.102
22
2-3-6
170
0.003
0.103
23
2-3-6
195
0.004
0.104
23
2-3-6
220
0.005
0.105
24
2-3-7
240
0.006
0.106
25
2-3-7
Inlet
Static
Pressure
0.2
Airflow Rate, CFM
NC
Throw
75
0.001
0.201
29
2-2-5
110
0.001
0.201
29
2-3-6
2-3-6
0.002
0.202
30
2-3-7
185
0.003
0.203
31
2-4-7
220
0.005
0.205
31
3-4-8
260
0.007
0.207
32
3-4-9
295
0.009
0.209
32
3-5-9
330
0.011
0.211
32
3-5-10
370
0.014
0.214
33
4-5-11
Inlet
Static
Pressure
0.3
Airflow Rate, CFM
NC
Throw
95
0.001
0.301
35
2-3-6
145
0.002
0.302
36
3-4-8
190
0.004
0.304
36
3-4-9
235
0.006
0.306
37
3-5-10
280
0.008
0.308
37
3-5-10
330
0.011
0.311
37
4-6-11
375
0.014
0.314
38
4-6-12
420
0.018
0.318
38
4-6-13
465
0.022
0.322
38
4-7-13
Inlet
Static
Pressure
0.4
Airflow Rate, CFM
NC
Throw
115
0.001
0.401
38
2-4-7
170
0.003
0.403
39
3-4-8
225
0.005
0.405
40
3-5-10
280
0.008
0.408
41
4-6-11
335
0.011
0.411
41
4-6-12
390
0.015
0.415
42
4-7-13
440
0.020
0.420
42
5-7-13
495
0.025
0.425
43
5-7-14
550
0.031
0.431
43
5-8-15
Inlet
Static
Pressure
0.5
Airflow Rate, CFM
NC
Throw
125
0.002
0.502
41
3-4-7
190
0.004
0.504
42
3-5-9
255
0.007
0.507
42
4-6-10
315
0.010
0.510
43
4-6-11
380
0.015
0.515
43
5-7-12
440
0.020
0.520
43
5-8-13
505
0.026
0.526
44
5-8-14
565
0.032
0.532
44
6-9-15
630
0.040
0.540
44
6-9-16
14"
Inlet
Static
Pressure
0.1
Airflow Rate, CFM
NC
Throw
50
0.000
0.100
21
1-1-3
75
0.000
0.100
22
1-2-4
105
0.001
0.101
23
1-2-4
130
0.001
0.101
24
2-2-5
160
0.001
0.101
25
2-3-5
190
0.002
0.102
25
2-3-6
220
0.003
0.103
26
2-3-7
250
0.003
0.103
27
2-3-7
280
0.004
0.104
27
2-4-7
Inlet
Static
Pressure
0.2
Airflow Rate, CFM
NC
Throw
75
0.000
0.200
29
1-2-4
115
0.001
0.201
30
2-3-6
155
0.001
0.201
31
2-3-6
195
0.002
0.202
31
2-4-7
235
0.003
0.203
32
3-4-7
275
0.004
0.204
33
3-4-9
315
0.005
0.205
33
3-5-9
355
0.007
0.207
34
3-5-10
400
0.009
0.209
34
4-5-11
Inlet
Static
Pressure
0.3
Airflow Rate, CFM
NC
Throw
90
0.000
0.300
36
2-3-5
140
0.001
0.301
37
2-3-7
190
0.002
0.302
37
3-4-8
240
0.003
0.303
38
3-4-9
290
0.005
0.305
38
3-5-10
345
0.006
0.306
38
4-5-11
395
0.009
0.309
39
4-6-12
445
0.011
0.311
39
4-6-12
500
0.014
0.314
39
4-7-13
Inlet
Static
Pressure
0.4
Airflow Rate, CFM
NC
Throw
105
0.001
0.401
38
2-3-6
165
0.001
0.401
39
3-4-8
225
0.003
0.403
40
3-5-9
285
0.004
0.404
40
4-5-11
345
0.006
0.406
41
4-6-12
405
0.009
0.409
42
4-6-13
465
0.012
0.412
42
5-7-14
530
0.015
0.415
43
5-7-15
590
0.019
0.419
43
5-8-15
Inlet
Static
Pressure
0.5
Airflow Rate, CFM
NC
Throw
125
0.001
0.501
42
2-4-7
190
0.002
0.502
42
3-5-9
255
0.004
0.504
43
4-5-10
325
0.006
0.506
44
4-6-11
390
0.008
0.508
44
4-7-13
460
0.012
0.512
45
5-7-14
530
0.015
0.515
45
5-8-15
600
0.020
0.520
46
6-8-16
670
0.024
0.524
46
6-9-16
10"
Inlet
Static
Pressure
0.1
Airflow Rate, CFM
NC
Throw
50
0.001
0.101
17
1-2-4
75
0.001
0.101
18
1-2-4
95
0.002
0.102
19
2-2-5
120
0.003
0.103
19
2-3-5
140
0.004
0.104
20
2-3-6
160
0.005
0.105
21
2-3-6
180
0.007
0.107
21
2-3-6
200
0.008
0.108
22
2-3-7
220
0.010
0.110
22
2-3-7
Inlet
Static
Pressure
0.2
Airflow Rate, CFM
NC
Throw
80
0.001
0.201
30
2-3-6
115
0.003
0.203
30
2-3-7
145
0.004
0.204
30
2-4-7
180
0.007
0.207
31
3-4-8
210
0.009
0.209
31
3-4-9
245
0.013
0.213
31
3-5-9
275
0.016
0.216
31
3-5-10
305
0.019
0.219
32
3-5-10
335
0.024
0.224
32
4-5-11
Inlet
Static
Pressure
0.3
Airflow Rate, CFM
NC
Throw
105
0.002
0.302
35
2-4-7
145
0.004
0.304
35
3-4-8
190
0.008
0.308
36
3-5-9
225
0.011
0.311
36
3-5-10
265
0.015
0.315
36
4-5-10
305
0.019
0.319
36
4-6-11
340
0.024
0.324
36
4-6-12
375
0.029
0.329
37
4-6-12
410
0.035
0.335
37
4-7-13
Inlet
Static
Pressure
0.4
Airflow Rate, CFM
NC
Throw
130
0.004
0.404
39
3-5-7
185
0.007
0.407
40
4-5-9
235
0.012
0.412
40
4-6-10
280
0.016
0.416
41
4-6-11
325
0.022
0.422
41
4-7-11
370
0.029
0.429
41
5-7-12
415
0.036
0.436
42
5-7-13
460
0.044
0.444
42
5-8-14
500
0.052
0.452
42
5-8-14
Inlet
Static
Pressure
0.5
Airflow Rate, CFM
NC
Throw
135
0.004
0.504
41
3-5-7
195
0.008
0.508
41
4-6-9
205
0.013
0.513
41
4-6-10
305
0.019
0.519
42
5-7-11
360
0.027
5.27
42
5-7-12
410
0.035
0.535
42
5-8-13
460
0.044
0.544
42
5-8-14
510
0.055
0.555
43
6-9-14
560
0.066
0.566
43
6-9-15
Model MDC - Performance
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How the MDC Controls temperature to maximize room comfort
The MDC measure both the supply and room air temperature. The DDC
controller reacts to meet the requested room set point by either increasing
or decreasing the volume of air through the diffuser. The MDC can be set
for both maximum and minimum flow.
How the damper is controlled
1) In COOL mode, the damper is positioned using proportional/
integral stepped control. If the Room Temp does not reach cool set
point (CSP) within (1) minute, the damper position is bumped to
the next proportional band and control of integral timer is reset.
Both minimum and maximum flow can be set.
2) In HEAT mode, the damper is positioned using staged
proportional/integral control. Both minimum and maximum
flow can be set.
3) Anytime a minimum or maximum set point is requested, the
actuator is set to the appropriate maximum or minimum position.
Slave actuator synchronization:
The MDC has a built-in function that allows for the synchronization
between a master and slave unit. When a no-flow condition is detected, the
master and slave will continue control for 5 minutes of no-flow. If a no-flow
condition is detected for more than 5 minutes, then the actuator for both
the master and slave are de-energize allowing for both units to go full open
and resetting the start point between the master and slave. To allow the
system to synchronize requires the system to shut down for a minimum of
15 minutes each day. It is
recommended that this occur during
un-occupied periods.
Changing the set points:
The MDC will maintain a minimum
of 2F between the Cooling and
Heating set points. If the COOL
set point is lowered, if the
difference is less than 2F, the
heating setpoint will be lowered
automatically until the 2F separation is
reached. Raising the COOL set point never affects
the HEAT set point.
If the heating set point is raised, if the difference between the HEAT and
COOL is less than 2F, the cooling set point will automatically be raised
until the 2F separation is reached. Lowering the HEAT set point never
affects the COOL set point.
Units of Measure
The MDC can be setup to show either degrees C or F
Details on Set Points
All set points (Analog Values - AVS) and Binary Value (BVS) F or C are
stored in EEPROM. The set points are limited to the following ranges:
Auxiliary heat rules
Built into every MDC is the ability to operate auxiliary heat such as
baseboard or heating panels using a 24-volt on/off contactor built into the
controller. Rules which apply to remote heaters
1) The Auxiliary Heat
output is either
ON or OFF
2) The Auxiliary Heat
contactor ignores the
HEAT/COOL mode and
is continuously energized
if the Room Present Set
PointTemp <= (PSP-2), the
ASH output is continuously
energized.
3) If Room Temp >= (PSP-1),
ASH output is de-energized.
4) If Room Temp is between (PSP-2) and (PSP-1), keep last state
(3 dead band).
Duct heater rules
The MDC can control electric duct heat installed up stream from the
diffuser.
1) The duct heater is only activated in cool mode only. It is activated
at Room Temp <= (CSP-2), and de-activated at Room Temp = CSP.
2) Since the duct heater raises the supply temp the Cool to Heat
mode can only be changed while the duct heater is OFF, or if the
supply air temp exceeds 110 F while it is ON which indicates
warm air being supplied to the heater.
HEAT/COOL mode rules:
1) No time delays between modes.
2) If Supply Temp > Room Temp, HEAT mode
3) If Supply Temp < Room Temp, COOL mode
Setting Minimum and Maximum Flows
Set the cool and heat minimum and the cool and heat maximum using a
flow hood for accurate measurement. The following are suggested steps in
the balance procedure.
1) Set the MDC damper with the handheld to one of the manual
modes, such as Cool Maximum. The damper position in percent
open may be monitored with the handheld while the damper is in
manual mode.
2) After no more than 5 minutes, measure the airflow in CFM with a
calibrated flow hood.
3) Adjust the Cool Maximum set point in percent, up to increase
airflow or down to decrease airflow in 1% increments toward
the desired airflow in CFM measured with the flow hood. Then wait
for damper to move into position while monitoring it with the
handheld.
4) Measure and adjust airflow again with the flow hood until within
5 10% of desired setting in CFM.
5) Repeat this for all 4 cool and heat minimum and maximum
set points.
Model MDC - Application Guide
Description Default Set Point Values Range
Cooling Set Point CSP = 76F 70F (21.0C) 80F (26.5C)
Heating Set Point HSP = 70F 68F (20.0C) 78F (25.5C)
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Operation with a wall mounted Stat
The MDC has the built feature allowing the use of the METALAIRE T-Stat.
Once installed and the MDC powered up, the controller will run a
continuous test to determine if a wall mounted METALAIRE T-Stat is
installed. (The system runs a continuous test in the event a temporary T-
Stat was used and removed). If the METALARIE T-Stat is found, the MDC
will use the room temperature and set points from the T-Stat only. If the T-
Stat is not located not, then the MDC will use the on-board sensor to
measure local room temp and set points for operation.
When adjusting the temperature offset on the METALAIRE T-Stat, the cool
and heat set points in on the MDC are NOT adjusted. The temperature set
points are maintained at the METALAIRE T-Stat. An offset is added or
subtracted to whichever cool or heat is in use at that time. These set points
when set are limited to within the range of 68F to 80F.
The Occupied and F or C parameters have 3 sources of data. They are the
METALAIRE T-Stat, or the MDC handheld and BACnet. BACnet temperature
parameters are always in Fahrenheit. The Cool Set point and Heat Set point
have 2 sources of data, which are the MDC handheld and BACnet. The 2
sources of data for Room Temp are the METALAIRE T-Stat or the MDC
thermistor on the PCB. This data is updated on a first come, first serve
basis with only one BACnet object type for each. The last to change data is
the present value.
The METALAIRE T-Stat and MDC will share the following BACnet objects.
METALAIRE HHC Hand Held Controller
The HHC is an easy to use tool to communicate directly to the MDC
diffuser. The HHC is an infrared device with 2-way communication. The
HHC has two modes of operation, user mode or installer mode. The user
mode allows for room occupants to adjust set points, read supply air
temperatures and see room air temperatures.
The installer mode converts the HHC into a setup tool and maintenance
tool. The Hand Held Controller can be used to set temperatures,
addresses, minimums and maximums flows. One HHC is all that is needed
to set all the MDC on a project.
How to use the HHC Hand Held Controller
The HHC works by sending requests for information to the MDC. The
results of each request is displayed on the 2 line by 16 character LCD
located on the HHC. The first or top line is the description of the data or
label.
The second or bottom line is the present data to be read or changed. An
equal sign in the extreme left of the second line of the LCD denotes the
process of editing data. The acknowledgement of data entry or cancellation
from the HHC to the MDC is displayed on the LCD second line with
"Accepted"," Cancelled", or "Invalid". The acknowledgement does not
change until a command key is pressed. In this way command keys can be
pressed without any changes to data to verify the present data. The data to
be read or edited is as follows:
The MDC has the power to call up pre-
programmed commands as well as the ability
to adjust a number of set points maximizing
the flexibility of the diffuser. Using either
the HHC hand held controller or by
plugging into the communications port on
the MDC, the following Set Points can be
adjusted:
Set Points
BACnet Address
Cooling set point
Cool min damper position
Cool max damper position
Heating set point
Heat min damper position
Heat max damper position
Temp Units F or C (Local)
Room occupied/unoccupied
Commands
The MDC has a number of pre-programmed Commands. These commands
can be executed either by use of the HHC Hand Held Controller or by
plugging into the communication port on the MDC.
The available commands include:
Move damper to minimum cool position
Move damper to maximum cool position
Move damper to minimum heat position
Move damper to maximum heat position
Read room temperature
Read source temperature
Read damper position
Read air flow
Data Manipulation Keys:
These data manipulation keys make changing set points and passwords
easier. The up and down arrow keys increase or decrease the data by a
pre-set amount regardless of cursor position. The cursor on the HHC is
not moved by the UP/DOWN arrow keys.
Number Keys (0-9)
Data is entered with the number keys from left to right starting with the
most significant digit. The number keys may work in combination with the
up and down arrow keys.
Command Keys:
1. Accept (Enter) Keys: When pressed after data has been changed
and is valid, the modified data will be stored in eeprom as the
present value.
2. Cancel Key : Aborts present edit session, but does not change
modes. Displays original data in eeprom.
3. Display Keys : These display keys are only pressed once to display
the result. The room temperature, supply temperature, damper
position and flow are updated once every 4 seconds.
Parameter Logistat Basic/Plus/Pro MDC260 BACnet Object
Room Temp.
Analog Input #16
(read only)
Room Temp
(AN_2 read only)
ZT_AIS
Cool Set point
+/- (0 3)F
Temp Offset
Analog Value #1
(writable)
MDC_AVS
Heat Set point
+/- (0 3)F
Temp Offset
Analog Value #4
(writable)
MDC_AVS
Occupied
Device Variable
(read only)
Binary Value #16
(read only)
BVS
F or C
AI #16
(Eikon metric global)
Binary Value #1
(writable)
BVS
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MDC-321
4. Room or Supply Temperature : The resolution for Supply and
Room Temperature is 1 F and for Celsius the resolution is 0.5 C.
5. Damper Position : Damper Position is shown as percent open in
1% increments from open to close.
6. Airflow : is shown as percent flow in 20% increments or less.
Set Point Keys
Set Point keys require several screens and data entry.
Cool Set Point Key
The Cool Set Point may be set in user mode only. The range is 70F - 80F
(21C - 26.5C). If an entry is out of range, invalid entry will be displayed.
Rolls over to 70 when 80 is incremented and back to 70 if decremented.
The default cool setpoint (CSP) is 76 F. Key press order: CoolSetPnt,
UP/DN, Accept/Cancel
Heat Set Point Key
May be set in user mode only. The range is 68F - 78F (20C - 25.5C).
The default heat setpoint (HSP) is 70 F.
Key press order: HeatSetPnt, UP/DN, Accept/Cancel
Mode Key
The mode key sets key functions for User and Install mode. Install mode
will exit when the mode key is pressed again or after 15 minutes. The
range for the password is 0 to 9999. When 2-New Password is selected,
the old password must be entered first in order to set the new one. When
in edit mode, there is nothing displayed on the data line except an = at the
beginning of the line. The default password is 2345.
Key press order: Mode, 1/2, UP/DN, Accept/Cancel
The MDC diffusers can communicate through either the HHC Hand Held
Controller or through
the network
communication port.
The following Set
Points and
Commands are
accessed in the
Install Mode Only
COOLMIN KEY
Sets the cool
minimum damper
position. A percent open is entered within the range of 0% to 30% in 1%
increments. When 30% is reached, the number rolls over to 0% and back
to 30% if decremented. The default cool min (CMIN) is 5% (t_unit = 73C).
Key press order: CoolMin, UP/DN, Accept/Cancel
COOLMAX KEY
Sets the cool maximum damper position. A percent open is entered within
the range of 60% to 100% in 1% increments. When 100% is reached, the
number rolls over to 60% and back to 100% if decremented.The default
cool max (CMAX) is 100%(t_unit = 52C).
Key press order: CoolMax, UP/DN, Accept/Cancel
HEATMIN KEY
Sets the heat minimum damper position. A percent open is entered within
number rolls over to 0% and back to 30% if decremented. The default heat
min (HMIN) is 5% (t_unit = 73C).
Key press order: HeatMin, UP/DN, Accept/Cancel
HEATMAX KEY
Sets the heat maximum damper
position. A percent flow is
entered within the range of
60% to 100% in 1%
increments. When 100% is
reached, the number rolls over
to 60% and back to 100% if
decremented. The default heat
max (HMAX) is 100%( t_unit =
52C).
Command Keys:
1. Accept (Enter) Keys: When pressed after data has been changed
and is valid, the modified data will be stored in eeprom as the
present value.
2. Cancel Key: Aborts present edit session, but does not change
modes. Displays original data in eeprom.
3. Display Keys: These display keys are only pressed once to display
the result. The room temperature, supply temperature, damper
position and flow are updated once every 4 seconds.
4. Room or Supply Temperature: The resolution for Supply and
Room Temperature is 1 F and for Celsius the resolution is 0.5 C.
5. Damper Position: Damper Position is shown as percent open in
1% increments from open to close.
6. Airflow: is shown as percent flow in 20% increments or less.
Set Point Keys
Set Point keys require several screens and data entry.
Cool Set Point Key
The Cool Set Point may be set in user mode only. The range is 70F - 80F
(21C - 26.5C). If an entry is out of range, invalid entry will be displayed.
The default cool setpoint (CSP) is 76 F.
Key press order: CoolSetPnt, UP/DN, Accept/Cancel
Heat Set Point Key
The default heat setpoint (HSP) is 70 F.
Key press order: HeatSetPnt, UP/DN, Accept/Cancel
Mode Key
The mode key sets key functions for User and Install mode. Install mode
will exit when the mode key is pressed again or after 15 minutes. The
range for the password is 0 to 9999. When 2-New Password is selected,
the old password must be entered first in order to set the new one. When
in edit mode, there is nothing displayed on the data line except an = at the
beginning of the line.
The default password is 2345.
Key press order: Mode, 1/2, UP/DN, Accept/Cancel
The MDC diffusers can communicate through either the HHC Hand Held
Controller or through the network communication port.
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The following Set Points and Commands are accessed in the
Install Mode Only
COOLMIN KEY
Sets the cool minimum damper position. A percent open is entered within
number rolls over to 0% and back to 30% if decremented.
The default cool min (CMIN) is 5% (t_unit = 73C).
Key press order: CoolMin, UP/DN, Accept/Cancel
COOLMAX KEY
Sets the cool maximum damper position. A percent open is
entered within the range of 60% to 100% in 1% increments.
When 100% is reached, the number rolls over to 60% and back to 100% if
decremented. The default cool max (CMAX) is 100%(t_unit = 52C).
Key press order: CoolMax, UP/DN, Accept/Cancel
HEATMIN KEY
Sets the heat minimum damper position. A percent open is entered within
number rolls over to 0% and back to 30% if decremented. The default heat
min (HMIN) is 5% (t_unit = 73C).
Key press order: HeatMin, UP/DN, Accept/Cancel
HEATMAX KEY
Sets the heat maximum damper position. A percent flow is entered within
number rolls over to 60% and back to 100% if decremented.
The default heat max (HMAX) is 100%( t_unit = 52C).
Key press order: HeatMax, UP/DN, Accept/Cancel
ADDRESS KEY
Sets the BACnet MS/TP address for the MDC260. The acceptable range is 1
- 254. When 255 is reached, the number rolls over to 0 and back to 255 if
decremented. The default address is 0 or 255 which ever prevents
participation on the network.
Key press order: Address, UP/DN, Accept/Cancel
DAMPER MAN/AUTO KEY
Sets damper control to auto or manual. In auto, the MDC260 algorithm
controls the damper. In manual, the damper is open or closed according to
the accepted enumeration. The red error LED will blink slowly while in
manual mode. This is a non-volatile parameter. The enumerations are
auto(1), full open(2), cool max(3), heat max(4), cool min(5), heat min(6),
and full close(7). Rolls over from full close(7) to auto(1) and back. The
default enumeration is auto(1).
Key press order: Dmpr M/A, UP/DN, Accept/Cancel
HEATER_TYPE KEY
Sets the Auxiliary Heater Type to the enumerated value of remote(0) or
duct(1). The default Aux. Heater Type is remote.
Key press order: HeaterType
DUCT_HTR_OT KEY
Sets the Duct Heater Over Temp power off (only applies to duct heaters).
A temperature is entered within the range of 90F to 120F in 1
increments. When 120F is reached, the number rolls over to 90F and
back to 120F if decremented.
The default Duct Heater Overtemp is 110F.
Key press order: DuctHtrOT, UP/DN, Accept/Cancel
1. The IR remote handheld specification is in filename "IRH-03.doc". The
hand held keys are identified on the following page.
A template will be necessary for the install mode on the handheld. Keys
with the same function whether in User or Install mode are listed below.
We have 14 keys available for multiple functions. The following is a list of
key functions that are different for each mode.
BACnet Identification Number
ASHRAE has assigned METALAIRE the following BACnet Vendor
Identification Number: 45
Auto(1) MDC control
Full open(2) T_unit = 52C or 100% flow
Cool Max(3) AV CMAX set point
Heat Max(4) AV HMAX set point
Cool Min(5) AV CMIN set point
Heat Min(6) AV HMIN set point
Full close(7) T_unit >= 74C or <= 10% flow
Mode Numbers 0-9
Up Arrow Accept
Down Arrow Cancel
Key # User mode Install mode
2
3
5 CoolSetPnt
6 HeatSetPnt
8 CoolMin
9 HeatMin
10 CoolMax
11 HeatMax
12 Address
13 Auto/Manual
16 DamperPos
17 SourceTemp
18 RoomTemp
19 Flow
20 Occupied HeaterType
21 F/C DuctHtrOT
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Communication Network Protocol is BACnet Master Slave/Token Passing (class 2)
Object Type Instance Description BACnet Property Type
Device Variable MDC device object Tied to BACnet address
File 1 Main firmware file
Analog Input 1
Source (Supply) Temp
(AN_3 - thermistor)
UNITS= F only
PROPTYPE_TEMP_REAL
PA_RO, PA_S
Analog Input 2
Damper Position
(AN_4 - LM35DM)
UNITS= PERCENT
RANGE=0..100
PROPTYPE_FLT_12_4
PA_RO, PA_S
Analog Input 15
Flow sensor Delta T
(AN_5 - heated thermistor)
UNITS=PERCENT
RANGE=0..100
PROPTYPE_FLT_12_4
PA_RO, PA_S
Analog Input 16
Zone Temp
(AN_0 or AN_2 - thermistor)
UNITS= F only
PROPTYPE_TEMP_REAL
PA_RO, PA_S
Analog Input 17
Setpoint adjust offset
UNITS = F only
RANGE=0..3
Determined by AI16
PROPTYPE_FLT_12_4
PA_WR, PA_S
Analog
Value
1
Cool Set point
UNITS= F only
RANGE=70..80
PROPTYPE_TEMP_REAL
PA_WR, PA_N
Analog
Value
2
Heat Set point
UNITS= F only
RANGE=68..78
PROPTYPE_TEMP_REAL
PA_WR, PA_N
Analog
Value
3
Cool Minimum Damper Position
UNITS= PERCENT
RANGE=0..30
PROPTYPE_FLT_12_4
PA_WR, PA_N
Analog
Value
4
Heat Minimum Damper Position
UNITS= PERCENT
RANGE=0..30
PROPTYPE_FLT_12_4
PA_WR, PA_N
Analog
Value
5
Cool Maximum Damper Position
UNITS= PERCENT
RANGE=60..100
PROPTYPE_FLT_12_4
PA_WR, PA_N
Analog
Value
6
Heat Maximum Damper Position
UNITS= PERCENT
RANGE=60..100
PROPTYPE_FLT_12_4
PA_WR, PA_N
Analog
Value
7
Duct Heater Overtemp
UNITS= F only
RANGE=90..140
PROPTYPE_TEMP_REAL
PA_WR, PA_N
Analog
Value
16
Timed Local Override
(Logistat switch)
UNITS=SECONDS
PROPTYPE_U16_REAL
PA_WR, PA_S
Multi-State
Value
1
Damper Control
Enumerated (auto(1), full open(2),
cool max(3), heat max(4), cool min(5),
heat min(6), full close(7) )
PROPTYPE_U8_CMND
PA_WR, PA_N
Binary Value 1
Units = F or C
Enumerated
(Off = F, On = C)
Units = F or C
PROPTYPE_ENUM_8
PA_WR, PA_N
Binary Value 2
Heater Type
Enumerated
(Off = Remote, On = Duct)
PROPTYPE_ENUM_8
PA_WR, PA_N
Binary Value 16
Occupied/Unoccupied
Enumerated
(Off = UnOcc., On = Occ.)
PROPTYPE_ENUM_8
PA_RO, PA_S
Model MDC - Communication Network Protocol
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MDC Stand Alone
MDC Master/Slave Units
Master MDC unit can control up to 3 slaves units
24 Volts
Slave
Master
Slave
Slave
Master MDC Can Control Up to 3 Slaves
MDC MASTER / SLAVE
Expands to integrate into BACnet system
Control System Diagram
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MDC Stand Alone
Control System Diagram
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MDC Stand Alone
Model MDC - Control System Diagram
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MDC Stand Alone
Model MDC - Control System Diagram
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USAGE of MDC
The Metal-Aire Diffuser Controller (MDC) is designed for controlling a
diffuser(s) using a hot wax actuator to maintain zone temperature. The
MDC may control one diffuser and up to 3 slave diffusers. The MDC
module has a stand-alone control algorithm, but should be connected on a
network to allow convenient firmware upgrades. A network of MDC
modules may communicate by BACnet MS/TP with the MDC gateway. The
user may view or change parameters using the handheld remote. The
handheld remote uses bi-directional infrared (IR) communications and
supports two modes: user and installer. The user mode allows changing of
heating and cooling set points, occupied status. User mode also allows
viewing measurements such as room temperature, source air temperature,
and air flow. The installer mode is used for configuring the MDC after
installation.
SPECIFICATIONS
POWER
24 VAC+/-10% (1), 50-60Hz,
24 VA module (2)
8 VA/hot wax actuator (total of 4)
12 VA heater control output
68 VA total, 2.8A maximum
(Single Class 2 source, 100 VA or less)
(1) The +/-10% specification does not apply to the hot wax actuator, which
is very sensitive to low voltage conditions.
(2) This includes additional power for an array type flow sensor. The
existing module is 12 VA.
OUTPUTS
2 opto-isolated Triac outputs:
ACT rating 0.35 A (one hot wax actuator)
DO1 rating 1.05 A (three hot wax actuators maximum)
DO2 rating 0.5A
Note: ACT and DO1 outputs are connected together on the printed circuit
board.
INPUT RESOLUTION
10 bit.
COMMUNICATION
9600 bps or 38.4 kbps, automatically detected
(determined by MDC gateway module).
ENVIRONMENTAL OPERATING RANGE
0 to 130 F (-17.8 to 54.4 C)
STATUS INDICATION
Visual (LED) indicators.
PROTECTION
Metal oxide Varistor (power, digital outputs, Logistat inputs).
Transient voltage suppressor (Logistat). Zener protection
(communications).
MEMORY
60KB Flash EPROM and 2KB of RAM, 8KB non-volatile storage for
configuration data.
MOUNTING
Mount the MDC using 4" snaptrack on the lower plate of the diffuser near
the edge with the infrared (IR) components facing down. Mounting the
MDC near the edge is required to use the handheld remote and view status
LEDs.
CONNECTORS
AMP MTA-100 22 AWG receptacle part number 640440-x, where x is the
number of terminals
CRIMPING TOOL :
An AMP crimping tool is also needed which consists of a handle (part #
58074-1)
and a head assembly (part # 58246-1).
THERMISTORS :
The MDC requires the following thermistors to sense air flow.
Source Air
Alpha Mini-Series, 62A1002-C3
10,000 ohms @ 25 C, 28AWG, 2 inch leads
Flow Sensor
Alpha Mini-Series, 62A2251-C3
2252 ohms @ 25 C, 28AWG, 2 inch leads
FLOW SENSOR WIRING
Use a 13" long 22AWG stranded, 4 conductor cable to connect the flow
and source air temperature thermistors to the MDC as shown in setup
diagram (page 21 ).
NOTE: The source air and flow thermistors look almost identical. Make
sure the 2252 ohm thermistor is connected to the FLWA and FLWB
terminals.
POWER WIRING/TRANSFORMER SIZING
The most important power consideration is providing adequate voltage to
the hot wax actuators. The MDC is designed for a +/-10% voltage range,
but the hot wax actuator does not work well at lower voltage. The power
dissipation of the hot wax actuator and the resulting heating time varies
drastically with supply voltage, as the table 1 shows.
Table 1 Actuator Heating Time
Note: The triac output on the MDC has a typical voltage drop of 0.9 V
regardless of the number of hot wax actuators used.
TRANSFORMER SIZING RECOMMENDATION
one MDC, 4 diffusers use 100 VA transformer.
two MDCs, two diffusers, 100 VA transformer.
Basic Power Guidelines
Install 24 VAC transformer as close as possible to first MDC.
Minimize length of power wiring (less than 50 ft total if possible)
Use 14 AWG for power wiring.
Avoid using slaved diffusers in areas known for low-line conditions.
Oversize transformer to minimize voltage drop in windings.
Model MDC - Installation and Product Specifications
Supply Voltage (VRMS) Heating Time (23 - 7C
22.5 83 ?
27 8.3
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With slaved diffusers, run a separate ground wire to the other diffusers.
See setup diagram (page 21).
LEDs
The MDC module has diagnostic LEDs to assist in troubleshooting.
COMMUNICATION LEDs
TX On when module transmits on network port.
RX On when module receives data on network port.
ADDRESSING
The MDC stores the BACnet MS/TP address in non-volatile memory
(EEPROM). The handheld remote must be used to set the address. To set
the address, enter installer mode and use the address button using the
following key sequences:
Note:
The password can be changed by selecting option 2 instead of option 1.
HANDHELD REMOTE
When using the remote, point it upward toward the MDCs infrared (IR)
sensors near the edge of the diffuser. For reliable communications
between the remote and MDC, the remote must be pointed used within a
cone of approximately 15 - 20 from vertical below MDCs IR sensor.
Model MDC - Installation and Product Specifications
RUN LED (Green)
Sequence Meaning
2 times per second
5 times per second
Normal operation/Auto Mode
transferring firmware
Once every 2 seconds Auto-detecting baud rate
ERROR LED (Red)
Sequence Meaning
Once every 2 seconds Manual Mode
5 times per second transferring firmware
2 times per second
Firmware error
Transfer memory to the
module to correct
Mode Key
1
enter password up to 4 digits
(for production default is 2345,
for beta modules default is 1)
Accept
Address button
Enter address
Accept button
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Underfloor
Diffuser
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Underfloor
Diffuser
UFD - Underfloor Diffuser 3/2006
Aircell Polymer Floor Diffuser Series WFO
Model WFO Shown
Product Details
% Unique "flip-over" design
% Memory locating peg
% Easy fit locking collar
% Concealed bracket for concrete/slab flooring
% Combined damper/dirt tray with incremental
damper positioning
Aircell Polymer Floor Diffusers - Pressurized Floor Void
Model WFO - Tile Installation
Model WFOV - Low pressure vertical air pattern
Aircell Polymer Floor Diffusers - Pressurized Void
Model WFOS - Slab Floor Installation Supplied with a steel adaptor collar which is
cast into the floor slab. The diffuser can then be installed into the
collar with concealed spring clips
Aircell Polymer Floor Diffusers-Ducted Insulation with Plenum Supplied
Model WFOP - Plenum snap fits onto the locking collar
Model WFOPV - Low pressure vertical air pattern disk
Aircell Polymer Floor Diffusers - Step Drilled Installation
Model WFOD - The diffuser disc only is supplied, suitable for installation into
pre-cut holes in floor tiles
1. Available Finishes 2. Advantages
Standard Finish:
WFO diffusers are available in a state grey finish
(RAL 7037 Mid Grey) as standard. Other colors
can be specified subject to a minimum quantity.
Ability to change between horizontal and
vertical settings instantly
Commissioning settings are retained once set
using the momory locating peg
Reduced installation time with easy fit
locking collar
Quick fit plenum
Series WFO - Introduction
The METALAIRE Aircell WFO series floor diffuser offers the choice of horizontal or vertical air patterns with its flip over
design, as well as a host of other unique & patented features. The WFOV low pressure vertical supply disc offers vertical
projection with a 50% increase in air volume capacity, compared with standard WFO units.
The WFO diffusers disc has been designed to resist permanent deformation when subjected to point loads up to 500 kg
and all materials used are fire retardant. The WFOV diffuser disc is suitable for point loads up to 300 kg.
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ACCESSORIES
ACCESSORIES
Ceiling Diffusers - Accessories 3/2006
ACC-334 For more product information visit us at www.metalaire.com
Specified Duct Size -
1
8
1
1
4
Specified
Duct Size
-
1
8
.650
.160
21
32
See Detail A 360 Rotaion
Detail A
Square/Rectangular Equalizing Grid Aluminum Model L9
% Designed to provide uniform airflow in branch ducts
% Pre-tensioned blades adjust individually and may be set at an angle at the branch take-off to provide a
rake-off effect
Nominal Size -
1
4
Nominal Size -
3
4
Damper Operator (Screwdriver Slot)
1
1
2
1
2
1
3
4
1
Listed Size
+
3
8
Opposed Blade Damper for Grilles Aluminum Model OBDA
% Tapered blades set in a U-channel frame
% Opposed blades on 1 centers
% Screwdriver slot operator
Spacer Flange (may vary in width from
1
8
to
3
4
)
Specified
Duct Size
-
1
8
1
1
8
1
1
2
Blade
Damper Operator
(Screwdriver Slot)
1
1
2
Opposed Blade Damper for Grilles Steel Model OBD
% Blades taper at edge to reduce pressure drop and provide tight closure
% Screwdriver slot operator
3/2006 Ceiling Diffusers - Accessories
Optional Mitered Corners
% Available for installation in ceiling, floor, sill or sidewall applications, the standard horizontal (flat) mitered
corner section includes an angle of 90 and is available in 0, 15, and 30 deflection. The corner section
contains two (2) feet of straight grille, one foot on either side of the miter line (see page 8 for detail drawing).
When specifying a corner section with 15 or 30 deflection, it is imperative to specify the direction of the air
throw - either toward the inside or the outside of the corner. Normally inactive, corner sections are of one piece
welded construction and are not supplied with dampers equalizing grids, or other accessories.
Special Horizontal Vertical Outside Vertical Inside
Butterfly Damper Aluminum Sizes 12 and Under Model 900D*
% 2 butterfly style blades for 6 - 12 sizes
% 8 blade radial style for 14 size
Opposed Blade Damper Aluminum Sizes 14 for Series 900 Model 900D
% 2 butterfly style blades for 6 - 12 sizes
% 8 blade radial style for 14 size
Butterfly Damper Steel Model BDS
% Two butterfly style blades
% Blades are adjusted through diffuser face
Radial Opposed Blade Damper Aluminum Model D3
% For use in round air diffusers
% Designed to provide full radial volume control resulting in lower than normal pressure losses
% Overlapping blade design insures positive shut-off when required
Radial Opposed Blade Damper Steel Model SD3
Radial Shutter Damper Galvanized Steel Model RSD
% Cost effective alternative to butterfly style dampers
% Design permits very precise damper control and does not interfere with diffuser air patterns
3/2006 Ceiling Diffusers - Accessories
Opposed Blade Damper For 5000/7000 Series Steel Model D5/D7 Aluminum Model D5A/D7A
% Opposed blade volume damper for use with all series 5000 and 5500 diffuser models
% Damper operator is accessible at the diffuser face
Equalizing Grid Extruded Aluminum Model G3
Combination Grid/Damper Extruded Aluminum Model GD3
% For use with all diffusers
% Designed to provide maximum air flow equalization through use of a blade matrix system, thus ensuring
lowest possible pressure losses in drop
% Dampers not available on 24 grid
SEC - Security Products - Accessories
Square to Round Transitions Model TR
% Square to round transitions slip fit over the square neck or register to permit installation to round or flex-duct
% 2 11/16 overall depth
Square to Round Deep Transitions Model TR DEEP
% Square to round transitions slip fit over the square neck or register to permit installation to round or flex-duct
% 4 7/8 overall depth
index
Series Section
3000 . . . . . . . . . . .RCD-14
3100 . . . . . . . . . . .RCD-18
3200 . . . . . . . . . . .RCD-22
5000 . . . . . . . . . . .DCD-34
5200 . . . . . . . . . . .DCD-58
5500 . . . . . . . . . . .DCD-46
5500 DAF-CC5 . . . .DCD-84
5500DD . . . . . . . . .ARP-242
5500S . . . . . . . . . .DCD-48
5700 . . . . . . . . . . .DCD-62
5750 . . . . . . . . . . .DCD-68
5800 . . . . . . . . . . .DCD-74
6600 . . . . . . . . . . .LSD-166
6600SP . . . . . . . . .LSD-184
6600SQ . . . . . . . . .ARP-248
7000 . . . . . . . . . . .PCD-104
7300 . . . . . . . . . . .PCD-114
7350 . . . . . . . . . . .PCD-116
7500 . . . . . . . . . . .PCD-118
7550R-F . . . . . . . .PCD-160
7600 . . . . . . . . . . .PCD-134
7900 . . . . . . . . . . .PCD-150
7950 . . . . . . . . . . .PCD-156
900 . . . . . . . . . . . .RCD-10
900D . . . . . . . . . . .ACC-335
9000 . . . . . . . . . . .DCD-94
BDS . . . . . . . . . . .ACC-335
BP . . . . . . . . . . . .LSD-190
D3 . . . . . . . . . . . .ACC-336
D5 . . . . . . . . . . . .ACC-337
D7 . . . . . . . . . . . .ACC-337
EP5000 . . . . . . . . .EPP-300
EPCC5 . . . . . . . . . .EPP-304
EPRH . . . . . . . . . .EPP-308
G3 . . . . . . . . . . . .ACC-337
GD3 . . . . . . . . . . .ACC-337
HPL-CL . . . . . . . . .EHD-260
HPL-HA . . . . . . . . .EHD-266
HPL-PR . . . . . . . . .EHD-272
HRD-CL . . . . . . . . .EHD-278
HRD-HA . . . . . . . .EHD-284
L-5000 . . . . . . . . .LSD-200
L9 . . . . . . . . . . . . .ACC-334
LT . . . . . . . . . . . . .PSD-230
MITERED CORNERS ACC-335
MDC . . . . . . . . . .MDC-316
OBD . . . . . . . . . . .ACC-334
OBDA . . . . . . . . . .ACC-334
PERIFLOW . . . . . . .EHD-290
PHC . . . . . . . . . . .PSD-224
PHENOMENATOR . .DCD-80
PHP . . . . . . . . . . .PSD-206
PRTB . . . . . . . . . .PCD-112
R5750 . . . . . . . . . .RCD-26
RSD . . . . . . . . . . .ACC-336
SD3 . . . . . . . . . . .ACC-336
TR . . . . . . . . . . . .ACC-338
TR DEEP . . . . . . . .ACC-338
WFO . . . . . . . . . . .UFD-332

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Metalaire Digital Control Diffuser

% The highest induction ratio of any commercial air diffuser available

Model PHPS-6 and PHPSI-6 One Slot - Performance

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