Sporlan CRO-4 Crankcase Pressure Regulating Valve, 1/2 Inch, ODF, 0 - 50 psi, Brass Body, No 4-Port
Manufacturer part number: CRO-4-0/50-1/2ODF
Sporlan CRO-4 Crankcase Pressure Regulating Valve, 1/2 Inch, ODF, 0 - 50 psi, No 4 Port, Brass Body, PTFE to Metal Seat, Stainless Steel Diaphragm