pneumatic knife gate valve

  • 4-Inch Double Flanged 304 Air-Operated Knife Gate Valve with Pneumatic Actuator
  • 4-Inch Double Flanged 304 Air-Operated Knife Gate Valve with Pneumatic Actuator
  • 4-Inch Double Flanged 304 Air-Operated Knife Gate Valve with Pneumatic Actuator
  • 4-Inch Double Flanged 304 Air-Operated Knife Gate Valve with Pneumatic Actuator
  • 4-Inch Double Flanged 304 Air-Operated Knife Gate Valve with Pneumatic Actuator
  • 4-Inch Double Flanged 304 Air-Operated Knife Gate Valve with Pneumatic Actuator
  • 4-Inch Double Flanged 304 Air-Operated Knife Gate Valve with Pneumatic Actuator
  • 4-Inch Double Flanged 304 Air-Operated Knife Gate Valve with Pneumatic Actuator
  • 4-Inch Double Flanged 304 Air-Operated Knife Gate Valve with Pneumatic Actuator
  • 4-Inch Double Flanged 304 Air-Operated Knife Gate Valve with Pneumatic Actuator

4-Inch Double Flanged 304 Air-Operated Knife Gate Valve with Pneumatic Actuator

Pneumatic Control Valve 4 Inch Double Flanged 304 Pneumatic Actuator Air Operated Knife Gate Valve

ApplicationGeneralPlace of OriginJiangsu, China
PowerElectricCustomized supportOEM, ODM
Warranty1YEARTemperature of MediaHigh Temperature, Low Temperature, Medium Temperature, Normal Temperature
Mediagas,water,oil,Acid,BaseMaterialCarbon Steel
ConnectionFlange ConnectionPressureAsme #125
Seal surfaceWedge Gate ValveThread Position of Valve RodOutside Gate Valve
Ends ConnectionASME B16.25, ASME B16.5/16.47SpecificationAPI, ANSI, ASME, BS, DIN, JIS, GB etc.
HS Code84818010MediumAir, Gas, Oil, Liquid
Pressure Range0.6~2.5Mpa
Products Description

Supplier Stainless Steel Air Control Slide 2" 6" Slide Wafer Knife Gate Valve With Pneumatic Actuator Pneumatic knife gate valve is driven by compressed air. Pneumatic knife gate valve is simply to use pneumatic actuator to control the valve, so as to achieve the opening and closing of the valve. It can be divided into two parts: upper part is pneumatic actuator and lower part is valve.
The pneumatic knife gate valve should be installed horizontally in the pipeline. The opening and closing parts of the pneumatic knife gate valve are the gate, the movement direction of the gate is perpendicular to the direction
of the fluid, and the manual knife gate valve can only be fully opened and fully closed, and cannot be adjusted and throttled.

* Model: CSHK59-D-D
* Size Range: 2''~80''
* Pressure Range: 1.0MPa to 2.5MPa
* Material: Cast Iron

Technical Parameters of Valve Actuator
Double actingAir to open, air to close, air supplier failure to keep the current position
Single acting N/CAir to open, interrupt air to close, air failure to close
Single acting N/OAir to close, interrupt air to open, air failure to open
Optional accessoryReversing solenoid valve, limit switch box, air filter reducing valve, positioner, handle manual, lock up valve.

Technical Parameters of Valve Body
BodyValve components
Size rangeDN50~DN2000Sealing materialPTFE, PPL
Body materialCast ironCore materialStainless steel
End conectionWafer, FlangeStem materialStainless steel
Operating pressure1.0MPa to 2.5MPaApplicable mediaWater, oil, Gas, Liquid, steam, powder, anti-corrosive base
StructureMidline Structure
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