Steam Safety Relief Valve,3-1/8 in.

Description

Steam Safety Relief Valve, Body Material Bronze, Inlet Type MNPT, Outlet Type FNPT, Inlet Size 1 in, Outlet Size 1 in, Factory Set Pressure 15 psi, Not Applicable BtuH, Steam Capacity (Lb./Hr.) 643 lb/hr, Disc Material PTFE, Overall Height 3 1/8 in, Application Steam Boilers, Overall Length 2 3/8 in, Seat Material Metal, Spring Material Stainless Steel, Temp. Range 250 Degrees F, Test Lever Test Lever Included, Compliance ASME and HV, NB, Standards HV National Board