Gate Valves Valve Class Class 800 Body Material - Valves 316L Stainless Steel Connection Type Socket/Thread Pipe Size - Valves 1 1/2 in Max Water Pressure - CWP 1 600 psi Valve Max Fluid Temp 850 Degrees F Valve Stem Type Rising Top of Handle to Inlet Center 9 1/2 in Inlet to Outlet Length 4 18/25 in Stem Material 316 Stainless Steel/410 Stainless Steel Bonnet Style Bolted Handle Material Carbon Steel Handle Type Hand Wheel Standards API 602 ASTM NACE MR-0175