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Knife Gate

BI-TORQs Knife Gate Valves are ideal for demanding applications such as solids, slurries, wastewater, bulk handling, pulp and paper, and food processing. These valves are available in wafer or lug style and cast-iron bodies or stainless-steel bodies. Our knife gate valves come standard with a handwheel and are available with pneumatic cylinders or multi-turn electric actuators. Extensions, gears, and chain wheel operators also are available.

Typical Applications Include:

  • Building Materials
  • Food Processing
  • Paper Recycling
  • Mining and Dredging
  • Cement Production
  • Bulk Processing
  • Fly Ash and Coal
  • OEM Hoppers
  • Scrubbers
  • Industrial Waste

Features and Options

  • Handwheel or cylinder operated from 2″ through 48″ (custom sizes upon request)
  • Stainless or cast steel body options
  • Designed to ensure non-clogging shut-off with solids in the pipeline
  • ANSI 150# flanged connections
  • EPDM, BUNA-N, Viton, and TFE seat options to suit virtually any application
  • Limit switches, modulating positioners, NAMUR solenoids, and many other custom options available

Our factory-trained team assembles and tests all our units, so you can get a product that is project-ready!

Knife Gate Valve from BI-TORQ Valve Automation