DeZURIK :: Knife Gate Valves
HD Heavy Duty Knife Gate Valves, in sizes 2-48", with temperatures to 1000°F. Metal or unidirectional resilient seat options. MD Maximum Duty Knife Gate Valves, in sizes 3-24", with temperatures to 500°F. Includes DeZURIK premium packing system. Hardened metal seat and dual metal/resilient seat options.