Sporlan CROT Crankcase Pressure Regulating Valve, 1-1/8 Inch, ODF, 0 - 60 psi, No 10 Port, Brass Body, Metal to Metal Seat, Brass Bellow
Crankcase pressure regulating valves are designed to prevent overloading of the compressor motor by limiting the crankcase pressure during and after a defrost cycle or after a normal shutdown period. When properly installed in the suction line these valves automatically throttle the vapor flow from the evaporator until the compressor can handle the load.
