Schneider Electric (Barber Colman) VK-7211-302-4-1 1/2" N/O 5-10# .4 CV

Valve,Assembly, 2 Way Normally Open, 1/2", NPT x Union, 0.4 Cv, Equal Percentage, Bronze Body with Brass Trim, and 5-10 PSI Spring Return Pneumatic Actuator

Manufacturer: Schneider Electric (Barber Colman)

Part Number: VK-7211-302-4-1