Pressure Regulating Valves:

Pressure Regulating Valves

Commercial systems use many kinds of pressure regulating valves. Some of these control valves:

The evaporator pressure (two temperatures, valves).
Crankcase pressure.
Discharge bypass pressure control solenoid valve to pull down (services), to prevent freezing.
In some sucdon.
Some of the evaporator.
Head pressure control valve.

Some of these valves Schroeder service for connection of the sensor mounting...

Thanks ->

Pressure Regulating Valves