Straight-Thru Pressure Relief Valve, 3/8 NPT X 3/8 SAE, Body Construction: Brass, Seat Material: 100 % Teflon, Spring Material: stainless steel, Minimum Temperature: -40 degrees F, Maximum Temperature: 325 degrees F, 400 PSI, Discharge Capacity: 13.2
Pressure Relief Valve, Superior HVACR Products