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Barber Colman/Schneider Electric Pneumatic Valves

Barber Colman/Schneider Electric Two-way Straight Valves

These compact Diaphragm Control Valve Assemblies are designed:

  • for the control of hot or chilled water, or low pressure steam
  • to permit installation within a small enclosure
  • to be used for exposed fin tube converters or cast iron radiators
SPECIFICATIONS
Flow Equal Percentage
Maximum Pressure 150psi: Hot Water 35psi: Steam
Connection Inlet: FPT Outlet: MPT Union

 

Barber Colman/Schneider Electric Two-way Angle Valves

SPECIFICATIONS
Flow Equal Percentage
Maximum Pressure 150psi: Hot Water 35psi: Steam
Connection Inlet: FPT Outlet: MPT Union

Barber Colman/Schneider Electric Oval Pneumatic Valve Actuator

For compact actuation of 1/2'' through 1-1/4'' Barber-Colman valves. Has 6 sq. in. diaphragm area. For new installations, the AV-400 linkage kit is required.

Part # Oval Pneumatic Valve Actuator  
AV-400 Valve Linkage Kit with 3-7#(yellow), 5-10#(black), and 5-13#(blue) springs included Call... Add to Order
PNV-102-1 Replacement Diaphragm Call... Add to Order

Barber Colman/Schneider Electric Pneumatic Actuators for Medium Valves

For Medium Duty (11 sq. in. diaphragm) pneumatic actuation of 1-1/2" to 2" Barber-Colman valves.

Part # Range Valve Size  
MK-4601 3-6# 1/2" to 1-1/4" Call... Add to Order
MK-4611 5-10# 1/2" to 1-1/4" Call... Add to Order
MK-4621 10-13# 1/2" to 1-1/4" Call... Add to Order
AV-401 Linkage for MK-46XX series - Call... Add to Order

Barber Colman/Schneider Electric Pneumatic Actuators for Large Valves

For Larger Valves (50 sq. in. diaphragm) to actuate 2-1/2" to 6" pneumatic valves

b - Used on VB-9323-0-5-14,15,16 valve bodies only.

Part # Range Stroke  
MK-6801 3-6# 1" Call... Add to Order
MK-6811 5-10# 1" Call... Add to Order
MK-6821 10-13# 1" Call... Add to Order
AV-430 Linkage for VB-9xx3 and VB-9xx4 (1-1/2", 2"), VB-9232 (1-1/2" to 6") - Call... Add to Order
AV-495 For VB-9313, VB-9323 - Call... Add to Order
PNV-202 Replacement Diaphragm - Call... Add to Order

Barber Colman/Schneider Electric Heavy Duty Pneumatic Valve Actuators

For Higher Closeoff Needs (100 sq. in. diaphragm), this actuator will operate pneumatic valves from 2.5" to 6".

Part # Range Description  
MK-8801 3-8# 1" Stroke for 2-1/2" to 4" Valves Call... Add to Order
MK-8811 5-10# 1" Stroke for 2-1/2" to 4" Valves Call... Add to Order
MK-8821 8-13# 1" Stroke for 2-1/2" to 4" Valves Call... Add to Order
MK-8901 3-8# 2" Stroke for 5" and 6" Valves Call... Add to Order
MK-8911 5-10# 2" Stroke for 5" and 6" Valves Call... Add to Order
MK-8921 8-13# 2" Stroke for 5" and 6" Valves Call... Add to Order
AV-496 - Valve Linkage Call... Add to Order
PNV-312 - Rolling Diaphragm Call... Add to Order