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Acousti-Seal Premier Electric (933E) Technical Data

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Acousti-Seal® Premier® Electric (933E)

Technical Data
10 22 26 (10650) Operable Partitions

ACOUSTI-SEAL® PREMIER® SERIES TECHNICAL DATA

•C
 ontinuously Hinged Electric Partitions Provide • Lifetime Warranty on Standard Hinges
Effortless Operation • Operable Bottom Floor Seal Sets Automatically
•E
 xtends and Stacks with the Activation of Push when Partition is Fully Extended
Button Switches • Used in Hotel Ballrooms, Civic/Convention Centers,
• Integrated Safety with Key-Activated Two-Button Classrooms, Gymnasiums, Meeting Rooms,
Operation Conference Rooms, and Multipurpose Rooms
• T wo Year Warranty on Partition System

Modernfold Model
Acousti-Seal® Premier Electric (933E) Electrically Operated, Continuously Hinged Partitions

This specification along with product information and model details can be downloaded from www.modernfold.com
SPECIFICATION - SECTION 10 22 26 (10650) OPERABLE PARTITIONS
PART 1 - GENERAL criteria set forth per ASTM E557 Standard Practice
for Architectural Application and Installation of
1.1 RELATED DOCUMENTS Operable Partitions.
A. Drawings
 and general provisions of the Contract D. The operable wall must be manufactured
including General and Supplementary Conditions by a certified ISO-9001-2015 company or an
and Division 1 Specification Sections, apply to this equivalent quality control system.
Section.
1.4 REFERENCE STANDARDS
1.2 SUMMARY A. ASTM International
A. This Section includes the following: 1. ASTM E557 Standard Practice for Architectural
1. Electrically operated, continuously hinged Application and Installation of Operable
partitions. Partitions.
B. Related Sections include the following: 2. ASTM E90 - Standard Test Method for
1. Division 03 Sections for concrete tolerances Laboratory Measurement of Airborne Sound
required. Transmission Loss of Building Partitions and
2. Division 05 Sections for primary structural Elements.
support, including pre-punching of support 3. ASTM C1036 - Standard Specification for Flat
members by structural steel supplier per Glass.
operable partition supplier’s template. 4. ASTM C1048 - Heat-Treated Flat Glass—Kind
3. Division 06 Sections for wood framing and HS, Kind FT Coated and Uncoated Glass.
supports, and all blocking at head and jambs 5. ASTM E84 - Surface Burning Characteristics of
as required. Building Materials.
4. Division 09 Sections for wall and ceiling 6. ASTM E413 - Classification for Rating Sound
framing at head and jambs. Insulation
B. Health Product Declaration Collaborative
1.3 QUALITY ASSURANCE 1. Health Product Declaration Open Standard
A. Installer Qualifications: An experienced installer v2.1
who is certified in writing by the operable C. International Standards Organization
partition manufacturer, as qualified to install the 1. ISO 14021 - Environmental Labels and
manufacturer’s partition systems for work similar in Declarations - Self-Declared Environmental
material, design, and extent to that indicated for Claims (Type II Environmental Labeling).
this Project. 2. ISO 14025:2011-10, Environmental Labels
B. Acoustical Performance: Test operable partitions and Declarations - Type III Environmental
in an independent acoustical laboratory in Declarations - Principles and Procedures.
accordance with ASTM E90 test procedure and 3. ISO 14040:2009-11, Environmental
classified in accordance with ASTM E413 to attain Management - Life Cycle Assessment -
no less than the STC rating specified. Provide a Principles and Framework.
complete and unedited written test report by the 4. ISO 14044:2006-10, Environmental
testing laboratory upon request. Management - Life Cycle Assessment -
C. Preparation of the opening shall conform to the Requirements and Guidelines.

Please contact your local Modernfold distributor for further assistance, or visit our website at www.modernfold.com. 1
Acousti-Seal® Premier® Electric (933E)
Technical Data
10 22 26 (10650) Operable Partitions

ACOUSTI-SEAL® PREMIER® SERIES TECHNICAL DATA


5. ISO 21930 – Sustainability in Buildings and materials that have optimized environmental
Civil Engineering Works — Core Rules for performance (reduced life cycle impacts).
Environmental Product Declarations of Products without an EPD or other disclosure
Construction Products and Services. documentation are not acceptable.
D. Other Standards H. Buy American: Operable partition to be
1. ADA – Americans with Disabilities Act. manufactured in the United States in compliance
2. UL 508A – Standard for Industrial Control with applicable U.S. Federal Trade Commission
Panels (FTC) and U.S. Customs Service and Border
3. NFPA 70 – National Electrical Code Protections regulations and be labeled “Made in
4. ANSI Z97.1 - Safety Glazing Materials Used in America”.
Buildings.
5. CPSC 16 CFR 1201 - Safety Standard for 1.6 DELIVERY, STORAGE, AND HANDLING
Architectural Glazing Materials. A. C learly mark packages and panels with
6. NEMA LD3 - High Pressure Decorative numbering systems used on Shop Drawings. Do
Laminates. not use permanent markings on panels.
B. Protect panels during delivery, storage, and
1.5 SUBMITTALS handling to comply with manufacturer’s direction
A. P  roduct Data: Material descriptions, construction and as required to prevent damage.
details, finishes, installation details, and operating
instructions for each type of operable partition, 1.7 WARRANTY
component, and accessory specified. A. P
 rovide written warranty by manufacturer of
B. Shop Drawings: Show location and extent of operable partitions agreeing to repair or replace
operable partitions. Include plans, elevations, any components with manufacturing defects.
sections, details, attachments to other B. Warranty period: Two (2) years.
construction, and accessories. Indicate
dimensions, weights, conditions at openings, PART 2 – PRODUCTS
and at storage areas, and required installation,
storage, and operating clearances. Indicate 2.1 MANUFACTURERS, PRODUCTS, AND OPERATION
location and installation requirements for A. M anufacturers: Subject to compliance with
hardware and track, including floor tolerances requirements, provide product by the following:
required and direction of travel. Indicate blocking 1. Modernfold, Inc.
to be provided by others. B. Panels to be manufactured in the U.S.A.
C. Setting Drawings: Show imbedded items and C. Products: Subject to compliance with the
cutouts required in other work, including support requirements, provide the following product:
beam punching template. 1. Acousti-Seal Premier – Electric Partition (933E)
D. Samples: Color samples demonstrating full range electrically operated continuously hinged
of finishes available by architect. Verification operable partition.
samples will be available in same thickness and
material indicated for the work. 2.2 OPERATION
E. Reports: Provide a complete and unedited A. A
 cousti-Seal Premier – Electric Partition (933E):
written sound test report indicating test specimen Series of continuously hinged flat panels,
matches product as submitted. electrically operated, top supported with
F. Create spaces that are healthy for occupants. operable floor seals.
1. Furnish products and materials with Health B. Final Closure (select one):
Product Declaration (HPD), Manufacturer 1. Side Jamb with overlapping trail panel.
Inventory, or other material health disclosure 2. Side Jamb with overlapping trail panel with
documentation. Products without an HPD “Modernfold Presto Automation Package”.
or other disclosure documentation are not (For complete specification see Presto
acceptable. Package brochure Form #2514)
G. Furnish materials that generate the least amount 3. Side Seal with pocket door interface (Remote
of pollution. stack only).
1. Furnish products and materials that have C. Partition shall be operated by:
third party verified environmental product 1. Two push button control stations wired in
declarations (EPD’s). Consider products and series and located on opposite sides and

2 Please contact your local Modernfold distributor for further assistance, or visit our website at www.modernfold.com.
Acousti-Seal® Premier® Electric (933E)
Technical Data
10 22 26 (10650) Operable Partitions

ACOUSTI-SEAL® PREMIER® SERIES TECHNICAL DATA


opposite ends of the partition. Control stations D. Panel Trim: No vertical trim required or allowed on
shall be activated by key switch at stack end edges of panels; minimal groove appearance at
of partition. panel joints.
2. Modernfold Presto ® Automation Package E. Panel Weights:
with Touch Screen Operator Control Station 1. 47 STC - 7 lbs./square foot
by Modernfold, Inc. 2. 50 STC - 8 lbs./square foot
3. Motor unit shall be reversible, continuous
duty, and class A insulated. Motor unit shall 2.4 PANEL FINISHES
have NEMA MG 1 service factor, high starting A. P anel Face finish shall be (select as required):
torque, thermal overload protection, and 1. Reinforced vinyl with woven backing
open/drip proof enclosure. Motor assembly weighing not less than 20 ounces (567 g) per
shall have wiring compliant with NFPA 70, lineal yard.
24-volt controls, compliant with UL 508A, 2. Reinforced heavy-duty vinyl with woven
and speed of 28 feet/minute. The drive unit backing weighing not less than 30 ounces
motor shall be equipped with outboard limit (850 g) per lineal yard.
switches to prevent over-extension. A positive 3. Acoustical, non-woven needle punch carpet,
chain drive attached to the lead panel shall with fused fibers to prevent unraveling or fray
pull the partition across the opening. Cable, of material.
belt, or other friction type drives will not be 4. Wall covering and upholstery fabric with
accepted. surface treatment to resist stains.
D. Electric motor shall be (select one): 5. Customer’s own material (subject to factory
1. 115-volt, 1-phase, 1 HP, 14.0 FLA approval).
2. 208/230-volt, 1-phase, 1 HP, 7.0 FLA 6. Full height steel markerboard work surface.
3. 208/230-volt, 3-phase, 1 HP, 4.5 FLA 7. Full height 1/4-inch (6.35 mm) natural cork
4. 460-volt, 3-phase, 1 HP, 2.0 FLA tackboard with vinyl or fabric covering.
5. 208/230-volt, 3-phase, 1-1/2 HP, 5.2 FLA 8. High pressure plastic laminate on MDF board.
9. Wood veneer on MDF board.
2.3 PANEL CONSTRUCTION 10. Uncovered for field finishing.
A. N
 ominal 3-inch (76 mm) thick panels in B. Panel Trim: Exposed panel trim of one consistent
manufacturer’s standard 48-inch (1220 mm) color from manufacturer’s standard offering
widths. All panel horizontal and vertical framing (select one):
members fabricated from minimum 18-gage 1. Dark Bronze
formed steel with overlapped and welded 2. Smoke Gray
corners for rigidity. Top channel is reinforced to 3. Natural Choice
support suspension system components. Frame
is designed so that full vertical edges of panels 2.5 SOUND SEALS
are of formed steel and provide concealed A. V ertical Interlocking Sound Seals between panels:
protection of the edges of the panel skin. Roll-formed astragals, with reversible tongue and
B. Panel Skin Options: groove configuration in each panel edge, for
1. 1/2-inch (13 mm) NAUF medium density universal panel operation. Rigid plastic astragals
fiberboard, single material or composite or astragals in only one panel edge are not
layers continuously bonded to panel acceptable.
frame. Acoustical ratings of panels with this B. Horizontal Top Seals: Continuous contact extruded
construction (select one): vinyl bulb shape with pairs of non-contacting vinyl
a. 47 STC fingers to prevent distortion without the need for
b. 50 STC mechanically operated parts.
C. Hinges for Panels, Closure Panels, Pass Doors, and C. Horizontal Bottom Seals (select one):
Pocket Doors shall be: 1. A2 - Automatic operable seals providing
1. Full leaf butt hinges, attached directly to nominal 2-inch (51 mm) operating clearance
panel frame with welded hinge anchor with an operating range of +1/2-inch (13 mm)
plates within panel to further support hinge to –1-1/2 inch (38 mm) which automatically
mounting to frame. Lifetime warranty on drop as panels are positioned, without the
hinges. Hinges mounted into panel edge or need for tools or cranks.
vertical astragal are not acceptable. 2. Floating Bottom Seal. Floating operable seals

Please contact your local Modernfold distributor for further assistance, or visit our website at www.modernfold.com. 3
Acousti-Seal® Premier® Electric (933E)
Technical Data
10 22 26 (10650) Operable Partitions

ACOUSTI-SEAL® PREMIER® SERIES TECHNICAL DATA


provide nominal 3-1/2 inch (89 mm) operating door to be trimless and equipped with friction
clearance within operating range of +1/2- latch and flush pulls for panic operation. No
inch (15 mm) to –3-inch (76 mm) and shall threshold will be permitted.
provide continuous floor contact as panels B. Hardware:
are positioned with no need for tools or 1. Hand pull with push plate.
cranks. 2. Lever handles both sides of door
a. Carpet glides (carpet flooring) 3. Automatic door closer.
b. Swivel casters (hard surface flooring) 4. Door viewer.
5. Self-Illuminated exit signs:
2.6 SUSPENSION SYSTEM (select one) a. Chemical exit sign – recess mount
A. #14 Suspension System C. Work Surfaces:
1. Suspension Tracks: Minimum 7-gage, 0.18- 1. Markerboard: White enamel on steel, bonded
inch (5 mm) roll-formed steel. Track shall to the face of the panel with horizontal
be supported by adjustable steel hanger trim without exposed fasteners. Trim is not
brackets connected to structural support by acceptable on vertical edges to provide
pairs of 1/2-inch (13 mm) diameter threaded uninterrupted work surface.
rods. Brackets must support the load bearing 2. Tackboard: Minimum 1/4-inch (6.35mm)
surface of the track. natural cork, covered with vinyl or fabric, with
a. Exposed track soffit: Steel, removable for horizontal trim without exposed fasteners. Trim
service and maintenance, attached is not acceptable on vertical edges.
to track bracket without exposed D. “Presto” Safety Components:
fasteners, and pre-painted off-white. 1. Presto Safety Nose (wireless) – High sensitivity
2. Carriers: All-steel trolleys with steel-tired ball pressure leading edge requiring no more than
bearing wheels. 2.2 lb. of pressure to stop partition movement
3. Warranty period: Ten (10) years. in case of obstruction. Lead sensors requiring
hard wiring through partition system or
- OR – requiring more than 2.2 lb. of pressure for
activation are not acceptable. Sensing edge
B. #30 Suspension System to be housed in fluid resistant housing and set
1. Suspension Tracks: Track shall be structural in snap in channel for easy maintenance and
aluminum. Track shall be supported by be provided with 4-lead fail-safe wiring.
adjustable steel hanger brackets connected 2. Presto Safety Mats – Located at panel
to structural support by pairs of 3/8-inch (9.5 storage area. Personnel sensing switch
mm) diameter threaded rods. mat shall activate with the presence of a
a. Exposed track soffit: Track soffit to be minimum 22 lb. obstruction in the stack area
integral to track shape and shall be and prevent panels from stacking until the
powder-coated off white paint finish. personnel/obstruction is removed. Mats shall
Track must accommodate termination be provided with 4-lead fail-safe wiring.
of plenum sound barriers on both sides of 3. Presto Vision (PIR/Microwave Detector) – Wall
track for maximum sound control. or ceiling mounted motion sensors covering
2. Carriers: One trolley in alternating panels with the travel area of the automated partition
3-inch (76 mm) diameter glass reinforced shall automatically stop the movement of
nylon, all steel precision-ground ball-bearing the panels in the presence of unauthorized
wheels. Steel wheeled or reinforced polymer movement or obstruction. Detector can
trolleys on aluminum track not permitted. detect motion in an area up to 300 ft. (91M)
Trolleys shall attach to panels with 1/2-inch long by 7.5 ft. (2.3M) wide and 10 ft. (3M)
(13 mm) diameter pendent bolt mounted to high and be equipped with anti-masking
welded steel mounting plate. protection.
3. Warranty period: Two (2) years. E. Available Accessories/Options:
1. Pocket Doors: Acousti-Seal Pocket Doors by
2.7 OPTIONS Modernfold, Inc., with same construction,
A. Single Pass Door: finish, and appearance as the adjacent
1. Matching pass door same thickness and panels. Equipped with electric interlock
appearance as panels. ADA compliant pass system.

4 Please contact your local Modernfold distributor for further assistance, or visit our website at www.modernfold.com.
Acousti-Seal® Premier® Electric (933E)
Technical Data
10 22 26 (10650) Operable Partitions

ACOUSTI-SEAL® PREMIER® SERIES TECHNICAL DATA


2. Finished end caps. 3.2 CLEANING AND PROTECTION
3. Intersecting partition interface. A. C lean partition surfaces upon completing
4. Window frame options: installation of operable partitions to remove
a. Aluminum window frame, glazed or dust, dirt, adhesives, and other foreign materials
unglazed according to manufacturer’s written instructions.
b. Wood window frame, glazed or unglazed B. Provide final protection and maintain conditions
5. Inset window glazing options: in a manner acceptable to the manufacturer
a. 1/4-inch clear tempered glass – and Installer that ensure operable partitions
aluminum frame or wood frame are without damage or deterioration at time of
b. 1/4-inch low iron tempered glass – Substantial Completion.
aluminum frame or wood frame
c. 1/4-inch Lexan – aluminum frame 3.3 ADJUSTING
d. 1/2-inch clear tempered glass – wood A. A
 djust operable partitions to operate smoothly,
frame easily, and quietly, free from binding, warp,
e. 1/2-inch low iron tempered glass – wood excessive deflection, distortion, nonalignment,
frame misplacement, disruption, or malfunction,
f. 1-inch insulated glass – wood frame throughout entire operational range. Lubricate
6. Resilient Padding – 1/2-inch (13mm) resilient hardware and other moving parts.
material covered with heavy-duty vinyl.
3.4 EXAMINATION
PART 3 – EXECUTION A. E
 xamine flooring, structural support, and opening,
with Installer present, for compliance with
3.1 INSTALLATION requirements for installation tolerances and other
A. G  eneral: Comply with ASTM E557, operable conditions affecting performance of operable
partition manufacturer’s written installation partitions. Proceed with installation only after
instructions, Drawings, and approved Shop unsatisfactory conditions have been corrected.
Drawings.
B. Install operable partitions and accessories after 3.5 DEMONSTRATION
other finishing operations, including painting have A. D emonstrate proper operation and maintenance
been completed. procedures to Owner’s representative.
C. Match operable partitions by installing panels B. Provide Operation and Maintenance Manual to
from marked packages in numbered sequence Owner’s representative.
indicated on Shop Drawings.
D. Broken, cracked, chipped, deformed, or
unmatched panels are not acceptable.

STC CONSTRUCTION AND TRACK SYSTEM HEIGHT LIMITATIONS

Acousti-Seal Premier® Electric (933E)


®
47 STC 50 STC

#14 Bracket Mounted Track 24’-4” (7417 mm) 24’-4”(7417 mm)

#30 Bracket Mounted Track 12’-4” (3759 mm) 12’-4” (3759 mm)

Please contact your local Modernfold distributor for further assistance, or visit our website at www.modernfold.com. 5
Acousti-Seal® Premier® Electric (933E)
Technical Data
10 22 26 (10650) Operable Partitions

ACOUSTI-SEAL® PREMIER® SERIES TECHNICAL DATA


NON-STEEL SKIN PANEL CONSTRUCTION
Acousti-Seal® Premier® Electric Acousti-Seal® Premier® Electric
Panel Section Frame Details Standard Panel Joint

Roll-formed vertical frame channel provides added


strength while eliminating any sharp edges. The outer
covering is secured under the steel astragal to prevent
PANEL DETAILS ARE NOT TO SCALE
peeling. The complete vertical edge of the panel is
BULB-AND-FINGER steel for maximum durability.
ACOUSTICAL SWEEP
BUILT-IN CONCEALED
EDGE PROTECTION
FOR PANEL SKIN FULL WIDTH
LAMINATED
FINISH MATERIAL WRAPPED PANEL SKIN WITH
UNDERSIDE OF AROUND PANEL EDGE AND
TRACK/SOFFIT CONTINUOUS
CAPTURED BY VERTICAL PERIMETER BOND
ASTRAGAL

ACOUSTICAL
INSULATION

STEEL DUAL
14 GA. FULL PERIMETER 18 GA. ROLL-FORMED
INTERLOCKING VERTICAL
REINFORCED 18 GA. STEEL STEEL VERTICAL FRAME
ASTRAGAL WITH VINYL
CHANNEL WITH NO
FORMED STEEL FRAME WITH ACOUSTICAL GASKET
SHARP EDGES
TOP CHANNEL OVERLAPPED AND
Model Detail from
WELDED CORNERS
FINE LINE PANEL Website
JOINT WITH NO
.63" (16mm) VERTICAL EDGE TRIM
SOLID STEEL
TROLLEY MOUNT
NG-68

Heavy steel hinges are mounted directly to the center


of the vertical frame channel, not simply on the outside
edge of the panel. Steel plates welded to the back of
the channel prevent buckling or bending and provide
the strongest hinge connection.

STEEL BUTT HINGES ATTACH


FORMED STEEL DIRECTLY TO HEAVY STEEL
BOTTOM FRAME BACKER PLATES WELDED TO FULL WIDTH
CHANNEL WITH FRAME LAMINATED
BOTTOM EDGE PANEL SKIN WITH
FINISH MATERIAL WRAPPED CONTINUOUS
PROTECTION AROUND PANEL EDGE AND PERIMETER BOND
CAPTURED BY VERTICAL
ASTRAGAL

INSULATED BOTTOM
SEAL CAVITY WITH ACOUSTICAL
DOUBLE ACOUSTICAL INSULATION
SELF-CONTAINED,
SEALS
SERVICEABLE 18 GA. ROLL-FORMED STEEL DUAL
BOTTOM SEALS STEEL VERTICAL FRAME INTERLOCKING VERTICAL
DUAL-DUROMETER CHANNEL WITH NO ASTRAGAL WITH VINYL
FLOOR SEAL WITH SHARP EDGES ACOUSTICAL GASKET
CONTOUR MATCHING FINE LINE PANEL Model Detail from
OUTER SEALS FLOOR JOINT WITH NO
Website
VERTICAL EDGE TRIM

NG-69R
BUILT-IN CONCEALED
EDGE PROTECTION
FOR PANEL SKIN

6 Please contact your local Modernfold distributor for further assistance, or visit our website at www.modernfold.com.
Acousti-Seal® Premier® Electric (933E)
Technical Data
10 22 26 (10650) Operable Partitions

ACOUSTI-SEAL® PREMIER® SERIES TECHNICAL DATA


SUSPENSION SYSTEM OPTIONS

#14 Track System Bracket Mounted with Automatic Drop Seal

Model Detail from


Website

NG-143

Please contact your local Modernfold distributor for further assistance, or visit our website at www.modernfold.com. 7
Acousti-Seal® Premier® Electric (933E)
Technical Data
10 22 26 (10650) Operable Partitions

ACOUSTI-SEAL® PREMIER® SERIES TECHNICAL DATA


SUSPENSION SYSTEM OPTIONS

#14 Track System Bracket Mounted with Floating Seal for Hard Floor

Model Detail from


Website

NG-144

8 Please contact your local Modernfold distributor for further assistance, or visit our website at www.modernfold.com.
Acousti-Seal® Premier® Electric (933E)
Technical Data
10 22 26 (10650) Operable Partitions

ACOUSTI-SEAL® PREMIER® SERIES TECHNICAL DATA


SUSPENSION SYSTEM OPTIONS

#14 Track System Bracket Mounted with Floating Seal for Carpet Floor

Model Detail from


Website

NG-145

Please contact your local Modernfold distributor for further assistance, or visit our website at www.modernfold.com. 9
Acousti-Seal® Premier® Electric (933E)
Technical Data
10 22 26 (10650) Operable Partitions

ACOUSTI-SEAL® PREMIER® SERIES TECHNICAL DATA


SUSPENSION SYSTEM OPTIONS

#14 Track System Bracket Mounted Top View


RECOMMENDED ACCESS
PANEL OPENING

30" (762 mm)

1.88" 5"
(48 mm) (127 mm)

TRACK
CENTERLINE
36"
10.53" (914 mm)
(267 mm)

12"
Model Detail from
(305 mm) Website

#14 Motor TV

#14 Track System Bracket Mounted Horizontal View


36" (914 mm)

10.53" (267 mm)

12"
(305 mm)

Model Detail from


Website
TRACK
CENTERLINE
RECOMMENDED ACCESS
PANEL OPENING
#14 Motor
12" (305 mm) HV

10 Please contact your local Modernfold distributor for further assistance, or visit our website at www.modernfold.com.
Acousti-Seal® Premier® Electric (933E)
Technical Data
10 22 26 (10650) Operable Partitions

ACOUSTI-SEAL® PREMIER® SERIES TECHNICAL DATA


SUSPENSION SYSTEM OPTIONS

#30 Track System Standard Spacing #30 Track System Optional Wider Spacing

Model Detail from Model Detail from


Website Website

NG-146 NG-149

Please contact your local Modernfold distributor for further assistance, or visit our website at www.modernfold.com. 11
Acousti-Seal® Premier® Electric (933E)
Technical Data
10 22 26 (10650) Operable Partitions

ACOUSTI-SEAL® PREMIER® SERIES TECHNICAL DATA


SUSPENSION SYSTEM OPTIONS

#30 Track System Motor Top View


RECOMMENDED ACCESS
PANEL OPENING

30.00" (762 mm)

1.88" 5.00"
(48 mm) (127 mm)
36.00"
(914 mm)

TRACK
CENTERLINE

10.56"
(268 mm)

12.00"
(305 mm) Model Detail from
Website

#30 Motor TV

#30 Track System Motor Horizontal View


36.00" (914 mm)

10.56"
(268 mm)

12.00"
(305 mm)

Model Detail from


Website
#30 Motor
12.00" RECOMMENDED ACCESS
(305 mm) TRACK PANEL OPENING
CENTERLINE

HV

12 Please contact your local Modernfold distributor for further assistance, or visit our website at www.modernfold.com.
Acousti-Seal® Premier® Electric (933E)
Technical Data
10 22 26 (10650) Operable Partitions

ACOUSTI-SEAL® PREMIER® SERIES TECHNICAL DATA


PANEL, WORK SURFACE, AND PASS DOOR OPTIONS

SELF-LUMINOUS EXIT SIGNS NO VERTICAL TRIM


(SURFACE OR RECESSED MOUNTED) ON PANEL (TYPICAL)

4'-0" (1220 mm)


OR 7'-0" (2134 mm)
6'-8" (2033 mm)

VARIABLE
"H" TYPE PASS MARKERBOARD, CHALKBOARD,
DOOR OR TACKBOARD (NO VERTICAL
SELF-LUMINOUS TRIM REQUIRED)
EXIT SIGN RECESSED HAND PULL RECESSED ERASER
(OPTIONAL LOCATION) WITH FRICTION LATCH HOLDER
(ADA COMPLIANT)

Please contact your local Modernfold distributor for further assistance, or visit our website at www.modernfold.com. 13
Acousti-Seal® Premier® Electric (933E)
Technical Data
10 22 26 (10650) Operable Partitions

ACOUSTI-SEAL® PREMIER® SERIES TECHNICAL DATA


PANEL, WORK SURFACE, AND PASS DOOR OPTIONS
FLOOR SEAL OPTIONS

Floating Seal - Carpet 2-inch Automatic Seal

Model Detail from Model Detail from


Website Website

NG-48B NG-41B

Floating Seal

Model Detail from


Website

NG-48A

14 Please contact your local Modernfold distributor for further assistance, or visit our website at www.modernfold.com.
Acousti-Seal® Premier® Electric (933E)
Technical Data
10 22 26 (10650) Operable Partitions

ACOUSTI-SEAL® PREMIER® SERIES TECHNICAL DATA


POCKET ENCLOSURE AND STACKING OPTIONS

Premier® Electric Standard Stack Premier® Electric Remote Stack


STACK DEPTH INSTALLATION WIDTH
PLUS 6" (152 mm) (TO FACE OF POCKET)
MIN.
1/2 PANEL WIDTH

5" (127 mm) MIN.

POCKET DOOR
INTERLOCK SWITCH
PLUS

(2 REQ'D)

1/2 PANEL WIDTH

8" (203 mm) MIN.


SIDE R TYPE II

PLUS
POCKET DOOR
SIDE L
1/2 PANEL WIDTH

5" (127 mm) MIN.

SIDE R
PLUS

SIDE L

1/2 PANEL WIDTH

8" (203 mm) MIN.


FLOOR GUIDE
IN STACK

PLUS
AREA ONLY
(SEE AS-40)

10" (254 mm)


STACK DEPTH HOLD FLOOR
NO. OF PANELS GUIDE IN STACK STACK DEPTH
AREA ONLY NO. OF PANELS
OPTIONAL × 3.75" (95 mm) (SEE AS-40B) × 3.75" (95 mm)
POCKET + 9.50" (241 mm) + 8.50" (216 mm)

PANEL CROSS SECTIONS

Nominal Fixed Jamb Variable Fixed Jamb

Model Detail from Model Detail from


Website Website

NG-70A NG-72A

Please contact your local Modernfold distributor for further assistance, or visit our website at www.modernfold.com. 15
Acousti-Seal® Premier® Electric (933E)
Technical Data
10 22 26 (10650) Operable Partitions

ACOUSTI-SEAL® PREMIER® SERIES TECHNICAL DATA


PANEL CROSS SECTIONS

Bulb Seal and Intersection Panel Splice Non-Steel Skin

Model Detail from Model Detail from


Website Website

NG-94 NG-54

Side Jamb Non-Steel Skin Standard Floor Guide


9" (229 mm)
JAMB

WITH FINISH WASHER


OVAL HEAD SCREW FLOOR TRACK #8 - 18 × 1.25
FLAT HEAD SCREW
GROUT AS REQUIRED BY MODERNFOLD
(51mm)
2"
(83 mm)
3.25"

LEAD EXPANSION ANCHOR


BY MODERNFOLD
2"
WALL CHANNEL
(51mm)
WRAPPED WITH
MATERIAL

Model Detail from Model Detail from


JAMB Website Website
REFERENCE

NG-65R AS-40

16 Please contact your local Modernfold distributor for further assistance, or visit our website at www.modernfold.com.
Acousti-Seal® Premier® Electric (933E)
Technical Data
10 22 26 (10650) Operable Partitions

ACOUSTI-SEAL® PREMIER® SERIES TECHNICAL DATA


PANEL CROSS SECTIONS

Side Seal Remote Stack Remote Stack Floor Guide

2.38"
(60 mm)
RECESS
1.19" GROUT BY OTHERS
(30 mm)
1" FINISHED FLOOR
(25 mm)

(41 mm)
RECESS
1.63"

(5 mm)
.19"
1.5"
(38 mm)

Model Detail from Model Detail from


Website Website

NG-87RA AS-40B

Please contact your local Modernfold distributor for further assistance, or visit our website at www.modernfold.com. 17
Acousti-Seal® Premier® Electric (933E)
Technical Data
10 22 26 (10650) Operable Partitions

215 West New Road


Greenfield, IN 46140

Tel: 800.869.9685

Email: info@modernfold.com
Website: www.modernfold.com

Form No. 2552 1/22

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