Apollo 1420508 Safety Relief Valve Cast Bronze, MNPT, FNPT, 2 in Inlet Size, 2 in Outlet Size, 5 to 15 psi 4W973 1/8 in x 8 in

1/8 in x 8 in

Patented Reinforcing Edge Minimizes Stress Breakage

Color Rendering Index 80

67932 Brand: PITTSBURGH PRO Coating: Chrome Drive Size: 1/2 in

MIL-S-46163-A

Apollo 1420508 Safety Relief Valve Cast Bronze, MNPT, FNPT, 2 in Inlet Size, 2 in Outlet Size, 5 to 15 psi 4W973 1/8 in x 8 inSafety Relief Valve, Body Material Cast Bronze, Inlet Type MNPT, Outlet Type FNPT, Inlet Size 2 in, Outlet Size 2 in, Factory Set Pressure 15 psi, Pressure Range 5 to 15 psi, Steam Capacity (Lb. Hr.) 3,150 lb hr, Disc Material PTFE, Overall Height 7 1 8 in, Application Low Pressure Steam Heating and Supply Boilers, Seat Material Chrome Plated Seat w TFE Coated Brass Disc, Spring Material Rust Proofed Steel, Temp. Range 0 Degrees to 250 Degrees F, Test