Range 32 Degrees to 140 Degrees F, Test Lever Test Lever Not Included, Standards ISO 9001:2015
.Pressure Relief Valve,3 In,5 to 100 psi Adjustable Back Pressure Relief Valve, Body Material PVC, Inlet Type FNPT, Outlet Type FNPT, Inlet Size 3 in, Outlet Size 3 in, Factory Set Pressure 150 psi, Pressure Range 5 to 100 psi, Not Applicable BtuH, Overall Height 9 7/8 in, Overall Length 7 in, Seat Material FKM, Spring Material Plated Steel, Temp.