Gate Valve Valve Class Class 600 Body Material - Valves Carbon Steel Connection Type FNPT Pipe Size - Valves 1/2 in Valve Max Fluid Temp 800 Degrees F Valve Stem Type Rising Top of Handle to Inlet Center 6 19/64 in Inlet to Outlet Length 3 13/64 in Stem Material 410 Stainless Steel Wedge Material Stainless Steel Handle Material Carbon Steel Handle Type Hand Wheel Standards API 598 Shell and Leak Test ASME B16.34