Schneider Electric (Barber Colman) VK4-7313-302-4-11 Valve Assembly 322056-301 all unused mounting holes should

all unused mounting holes should be covered to protect the internal components from debris

Always refer to the wiring diagram on the housing

this direct-acting/hanging diaphragm valve can operate at 0 PSI

It features a Single-Pole Single-Throw (SPST) contact configuration

Its compact footprint and NEMA 2 (IP54) housing make it ideal for light commercial applications where space is limited and long-term positioning accuracy is required

Schneider Electric (Barber Colman) VK4-7313-302-4-11 Valve Assembly 322056-301 all unused mounting holes shouldThe Schneider Electric VK4 7313 302 4 11 is a robust 3 way mixing valve assembly designed for precision control in hydronic systems. This 2 inch NPT configuration features a durable bronze body with brass trim, engineered to handle a flow coefficient of 41 Cv. The assembly is driven by a pneumatic globe valve actuator featuring a 5 10 PSI spring return range. The integrated pneumatic positioner ensures accurate stem placement and stable modulation,