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Pentair Mecair Non-Immersion Header Tank Systems

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MECAIR

5”–10”

NON-IMMERSION
HEADER TANKS
CLEAN AIR SOLUTIONS PRODUCT LEAFLET
MECAIR - 5”–10”
NON-IMMERSION HEADER TANKS
PRODUCT LEAFLET

DESCRIPTION HOW TO CHOOSE THE DIAMETER OF YOUR TANK

Mecair manufactures a wide range of The tank volume must be proportional to the output capacity of the installed diaphragm
tanks for the pulse-jet dust collector valve:
filters, complying with the following
1. Choose your Mecair diaphragm valve, according to needs.
European Directive: 97/23/CE (PED). Mecair
also manufactures pressure vessels in 2. Define tank length.
accordance with the American Code, ASME
VIII Div.1 (“U” and “UM” Stamp). Models 3. Using the table below, select the right tank diameter.
of tanks manufactured are listed below as 4. Write down the tank code.
follows:
TANK TYPE A: with threaded stub pipes male
Gas (for the 200 Series valves). NOTE: The diaphragm valves mentioned in this publication refer to the specific Mecair
TANK TYPE B: with unthreaded stub pipes products catalogue. (VEM: diaphragm valve with remote pilot. VNP: diaphragm valve with
(for the 300 Series valves). integrated pilot.)
TANK TYPE D: with welded flanges (for the
600 and 700 Series valves). VALVE TYPE 1 MT. 1.5 MT. 2 MT. 3 MT. 4 MT. 5 MT.
VEM/VNP 206 - 306 6” 5” 5” 5” 5” 5”
VEM/VNP 208 - 308 6” 6” 6” 5” 5” 5”
HEADER TANK VEM/VNP 214 - 314 - 608 - 708 8” 8” 6” 6” 6” 5”
VEM/VNP 216 - 614 - 714 10” 10” 10” 8” 6” 6”
The tanks manufactured by Mecair are VEM/VNP 220 - 616 - 716 10” 10” 8” 8”
designed for a maximum operating pressure
of 8 bar. We suggest the installation of
compressed-air filter units to ensure air
supply is clean and dry. Tank diameters HOW TO ORDER
range from 5”, 6”, 8”, 10”, 12” to 14”. All
tanks are manufactured in accordance with
the customer’s requirements. Part Number Code: S 6 A 08 N12 P150
NOTE: add “F” at the end of the key for tank
with flat end caps (only on request). S P
Tank Distance between outlets (mm)
Tank diameter N
• 5“ Number of outlets
• 6“
• 8“ Valve type (specify VNP or VEM)
• 10“ 06 = ¾“
• 12“ 08 = 1“
14 = 1½“ (single/double diaphragm)
Type of valve connection 16 = 2“
A Threaded stub pipes (Series 200) 20 = 2½“
B Unthreaded stub pipes (Series 300)
D Flanged stubs (Series 600/700)

MECAIR NON-IMMERSION HEADER TANKS 2


MECAIR - 5”–10”
NON-IMMERSION HEADER TANKS
PRODUCT LEAFLET

TANK TYPE “A” WITH THREADED STUB PIPES GAS OR NPT MALE

TANK type “A” with threaded stub pipe


connections is suitable for mounting the 200
Series valves.
Available outlet diameters: ¾”, 1”, 1½”, 2”
and 2½”.
NOTE: Always use the locknut, position the
valve, then tighten the locknut.

Lo c k nu t
L 2K + 2R + (No. − 1) × P
NO. No. of connections
P Distance between connections

Ø NOM. Ø EXT. NO. VALVES Ø M P MIN. P K MIN. K R Y Ø TANK Ø E GAS Q T Z (±1)


5” 141.3 * 1” 150 * 40* * 50 15 5”/6” ¾” 85 40 112
6” 168.3 * 1” 150 * 40* * 50 15 5”/6” 1” 85 40 120
8” 219.1 * 1½” 150 * 40* * 70 18 5”/6”/8” 1½” 85 40 136
10” 273.0 * 1½” 280 * 65 * 90 18 8” 2” 85 40 150
8”/10” 2½” 85 40 175
* Dimensions to be set by designer.
Tanks are painted in light blue RAL 5012 (other colours optional).

MECAIR NON-IMMERSION HEADER TANKS 3


MECAIR - 5”–10”
NON-IMMERSION HEADER TANKS
PRODUCT LEAFLET

TANK TYPE “B” WITH UNTHREADED STUB PIPES

TANK type “B” with unthreaded stub pipe


connections is suitable for mounting the 300
Series valves. Available outlet diameters:
¾”, 1”, 1½”.

L 2K + 2R + (No. − 1) × P
NO. No. of connections
P Distance between connections

Ø NOM. Ø EXT. NO. VALVES Ø M P MIN. P K MIN. K R Y Ø TANK Ø E GAS Q Z


5” 141.3 * 1” 150 * 40* * 50 15 5”/6” ¾” 85 125
6” 168.3 * 1” 150 * 40* * 50 15 5”/6” 1” 85 133
8” 219.1 * 1½” 150 * 40* * 70 18 5”/6”/8” 1½” 85 138
10” 273.0 * 1½” 150 * 65 * 90 18
* Dimensions to be set by designer.
Tanks are painted in light blue RAL 5012 (other colours optional).

MECAIR NON-IMMERSION HEADER TANKS 4


MECAIR - 5”–10”
NON-IMMERSION HEADER TANKS
PRODUCT LEAFLET

TANK TYPE “D” WITH FLANGED STUB PIPES

TANK type “D” with flanged stub pipe


connections is suitable for mounting the 600
and 700 Series valves. Full range of sizes
available.
NOTE: Tank type “D” fully equipped with
VNP series 600 and/or 700 valves.

L 2K + 2R + (No. − 1) × P
NO. No. of connections
P Distance between connections

Ø NOM. Ø EXT. ØM P K MIN. R Q FLANGE F ØG H ØA Z S


5” 141.3 1” * 50 50 45 FL08 60 9 83 2” 133 OR6250
6” 168.3 1” * 50 50 45 FL14 72 11.5 95 2½” 148 OR178
8” 219.1 1½” * 50 70 45 FL16 85 13.5 110 3” 162 OR6350
10” 273.0 2” * 50 100 48 FL20 94 13.5 120 3½” 177 OR189
* Dimensions to be set by designer.
Tanks are painted in light blue RAL 5012 (other colours optional).

MECAIR NON-IMMERSION HEADER TANKS 5


MECAIR SRL
VIA BERTACCIOLA, 50, 20813 BOVISIO MASCIAGO (MB), ITALY WWW.GOYENMECAIR.PENTAIR.COM
Note: The information and data contained in this document are based on our general experience and are believed to be correct. They are given in good faith and are
intended to provide a guideline for the selection and use of our products. Since the conditions under which our products may be used are beyond our control, this
information does not imply any guarantee of final product performance and we cannot accept any liability with respect to the use of our products. The quality of our
products is guaranteed under our conditions of sale. Existing industrial property rights must be observed.
PL PENTAIR MECAIR NON-IMMERSION HEADER TANKS 3517 © 2017 Pentair. All Rights Reserved.

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