D4514 Safety Relief Valve 1-1/4 x 1-1/2 150psi

D4514 Safety Relief Valve Body Material Bronze Inlet Type MNPT Outlet Type FNPT Inlet Size 1 1/4 in Outlet Size 1 1/2 in Factory Set Pressure 150 psi Pressure Range 0 to 300 psi Steam Capacity (Lb./Hr.) 1 768 lb/hr Disc Material Bronze Overall Height 8 1/2 in Application Air Gas Seat Material Bronze Spring Material 316 Stainless Steel Temp Range 0 Degrees to 406 Degrees F Test Lever No Standards ASME Section VIII / CRN