Pneumatic Knife Gate Valve Manufacturer in USA

Valvesonly is the best Pneumatic Knife Gate Valve Manufacturer in USA. Pneumatic operated A knife gate valve is used to control and regulate the medium’s flow with an actuator that functions with compressed air. Pressure can be maintained via these valves. The amount of labour required is decreased because everything is fully automated when pneumatic actuators are attached. A knife-edged gate valve may cut through blockage caused by thick liquids. Many processing companies employ these, and they also come in larger sizes that make handling the valve easier. In its fully open position, a knife gate valve is typically employed to totally stop the flow of the medium. It is utilized in sectors of the economy that work with viscous media.

Configuration of a Pneumatic Actuator:

  • 4-20 Mamp
  • Pneumatic single acting actuators
  • Pneumatic double acting actuators
  • Pneumatic rotary actuators
  • Pneumatic Scotch and Yoke actuators
  • Pressure: 228 bar


Standard -4°F to 200°F (-20°C to 93°C)

Low -40°F to 176°F (-40°C to 80°C)

High 0°F to 300°F (-18°C to 149°C)

Available materials: WCB, WC6, WCC, LCB, LCC, Cast iron, Ductile Iron, SS316, SS304

Size: 2″ to 80″

Class: 150 to 300

Nominal Pressure: PN6 to PN40

Operation: Pneumatic Actuated Knife Gate Valve.

Ends: Wafer, Lug, Flanged

Industries that use Knife Gate Valve:

  • Chemical industry
  • Refineries
  • Mining and Mineral process
  • Power Plant
  • Cement Industry

Showing 1–1 of 2 results

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    Pneumatic Bi Directional Knife Gate Valve

    Pneumatic Bi Directional Knife Gate Valve Body: Cast Ductile Iron, CF8M, CF8, WCB Gate: SS304, SS316 Seat: Metal Seated, EPDM O-Ring: NBR Seat Retainer: WCB, CF8, CF8M Packing: PTFE Yoke: SS304 Stem: 2Cr13 Nominal Size: DN50 to DN1000 Nominal Pressure: PN16 to PN25, Class150 End Connection: Wafer , Lugged Actuation Type: Pneumatic Actuated Pneumatic Actuation […]