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