Fabricated Bonnetless Gate Valve built to U.S. or International Standards. Available with wafer or special extended face-to-face dimensions for replacement of existing valves.
Bonnetless Knife Gate Valves (H-200) Specifications
-40°F to 2000°F
up to 300 psi
Metal or Resilient with options for removable seat, inflatable seal or grease seal
Valves are available in solid or wetted parts construction in any weldable alloy, including Stainless Steel, Hastelloy, Inconel, Monel and Titanium.
Optional abrastion and corrosion resistant designs with hard facing available in Stellite, Tungsten Carbide and Pulse Fusion.
H-200, MSS SP-81, TAPPI TIS 405-8
H-240, Narrow Face to Face (Canadian Standard)
H-260, ANSI Face to Face
Non-Standard Face to Face