Delta Industrial 150-04-SS-E5/1-HC-F14-F18, Knife Gate Valve, 4 in, Stainless Steel

Knife Gate Valve, 4", Fully Rated ASME Class 150, Bi-Directionally Zero Leakage Seat, Hydraulic Cylinder Actuation, 1,200 psi @ 150 Features: • Full flanged body design • Non-rising stem • Stainless Steel stem with rolled acme threads • Lexan bonnet covers • Bevelled-edged gate tip • Dual resilient and metal seats • Bi-Directional Zero Leakage seat • Sealing independent of pipeline pressure or direction • Optimal features per application • In-service repackable seal • No cavity on bottom port • All styles of actuators available • Optional Ni-hard wear ring • Optional Carbide body lining