APOLLO VALVES POP Safety Valve,1/2 x 1 In,300psi,SS

POP Safety Relief Valve; Body Material Stainless Steel; Inlet Type MNPT; Outlet Type FNPT; Inlet Size 1/2 in; Outlet Size 1 in; Factory Set Pressure 315 psi; Pressure Range 15 to 1200 psi; Disc Material 316 Stainless Steel; Overall Height 5 5/8 in; Overall Length 9 1/2 in; Seat Material Metal; Spring Material Stainless Steel; Temp. Range -320 Degrees to 800 Degrees F; Test Lever Test Lever Included; Standards CF8M (1.4408); CRN; NSF