• - Your Best Manufacturer Of Pneumatic Actuator Valve -

    ● Manufacturing pneumatic ball valve, pneumatic butterfly valve and pneumatic knife gate valve for your choice

    ● Quality pneumatic actuator with the torque range up to 4678 Nm

    ● Available in single-acting actuator and double acting actuator to meet your requirements

    ● Fast open/closed and 1 million lifetimes

    ● Air supply pressure 2.5 bar to 8 bar

    covna-rack-and-pinion-actuator
covna plastic pneumatic actuator butterfly valve

HK59D-P Plastic Pneumatic Actuator Butterfly Valve

Size Range: 2in to 24in

Pressure Range: 145psi

Temperature Range: 23°F to 176°F

Connection: Wafer

Valve Material Options: UPVC or CPVC

Air Pressure Supply Range: 2bar to 8bar

covna wafer pneumatic butterfly valve

HK59-D Wafer Butterfly Valve With Pneumatic Actuator

Size Range: 2in to 24in

Pressure Range: 145psi / 232psi

Temperature Range: 14°F to 356°F

Connection: Wafer

Valve Material Options: Stainless steel 304, 316, 316L or Cast iron

Air Pressure Supply Range: 2bar to 8bar

covna lugged butterfly valve with pneumatic actuator

HK59D-M Lugged Type Butterfly Valve With Pneumatic Actuator

Size Range: 2in to 24in

Pressure Range: 145psi / 232psi

Temperature Range: 14°F to 356°F

Connection: Lugged

Valve Material Options: Stainless steel 304, 316, 316L or Cast iron

Air Pressure Supply Range: 2bar to 8bar

covna food safe pneumatic butterfly valve

HK59D-W Food Safe Pneumatic Actuator Butterfly Valve

Size Range: 19mm to 102mm

Pressure Range: 145psi / 232psi

Temperature Range: 14°F to 356°F

Connection: Tri-clamp/Welded/Threaded

Valve Material Options: Stainless steel 304, 316, 316L

Air Pressure Supply Range: 2bar to 8bar

HK59D-F Pneumatic Flanged Butterfly Valve

Size Range: 2in to 24in

Pressure Range: 145psi / 232psi

Temperature Range: 14°F to 356°F

Connection: Flanged

Valve Material Options: Stainless steel 304, 316, 316L or Cast iron

Air Pressure Supply Range: 2bar to 8bar

HK59D-G Pneumatic Hard Seated Butterfly Valve

Size Range: 2in to 24in

Pressure Range: 145psi / 232psi / 363psi / 580psi

Temperature Range: 14°F to 842°F

Connection: Flanged or Wafer

Valve Material Options: Stainless steel 304, 316, 316L

Air Pressure Supply Range: 2bar to 8bar

covna 3-piece ball valve with pneumatic actuator

HK56-3PS 3-Piece Ball Valve With Pneumatic Actuator

Size Range: 1/4in to 4in

Pressure Range: 145psi / 232psi / 363psi / 580psi / 928psi

Temperature Range: 14°F to 356°F

Connection: Threaded/Flanged/Welded/Tri-clamp

Valve Material Options: Stainless steel 304, 316, 316L

Air Pressure Supply Range: 2bar to 8bar

covna flanged ball valve with pneumatic actuator

HK55-F Flanged Ball Valve With Pneumatic Actuator

Size Range: 1/2in to 16in

Pressure Range: 145psi / 232psi / 363psi / 580psi / 928psi

Temperature Range: 14°F to 356°F

Connection: Flanged

Valve Material Options: Stainless steel 304, 316, 316L

Air Pressure Supply Range: 2bar to 8bar

covna plastic ball valve with pneumatic actuator

HK55-P Plastic Double Union Ball Valve With Pneumatic Actuator

Size Range: 1/2in to 4in

Pressure Range: 145psi

Temperature Range: 23°F to 176°F

Connection: Double union

Valve Material Options: UPVC or CPVC

Air Pressure Supply Range: 2bar to 8bar

covna tri clamp ball valve with pneumatic actuator

HK56-W Food Safe Pneumatic Actuated Ball Valve

Size Range: 19mm to 102mm

Pressure Range: 145psi / 232psi

Temperature Range: 14°F to 356°F

Connection: Tri-clamp

Valve Material Options: Stainless steel 304, 316, 316L

Air Pressure Supply Range: 2bar to 8bar

covna 3 ways ball valve with pneumatic actuator

HK56-T 3-Ways Ball Valve With Pneumatic Actuator

Size Range: 1/4in to 2.5in

Pressure Range: 145psi / 232psi / 363psi / 580psi / 928psi

Temperature Range: 14°F to 356°F

Connection: Threaded

Valve Material Options: Stainless steel 304, 316, 316L

Air Pressure Supply Range: 2bar to 8bar

HK54-B Wafer Pneumatic Ball Valve

Size Range: 1/2in to 16in

Pressure Range: 145psi / 232psi / 363psi / 580psi / 928psi

Temperature Range: 14°F to 356°F

Connection: Wafer

Valve Material Options: Stainless steel 304, 316, 316L

Air Pressure Supply Range: 2bar to 8bar

HK54-V Pneumatic V Port Ball Valve

Size Range: 1in to 20in

Pressure Range: 145psi / 232psi

Temperature Range: 14°F to 356°F

Connection:Flanged

Valve Material Options: Stainless steel 304, 316, 316L

Air Pressure Supply Range: 2bar to 8bar

HK59D-D Pneumatic Knife Gate Valve

Size Range: 2in to 24in

Pressure Range: 145psi / 232psi

Temperature Range: 14°F to 150°F

Connection:Flanged or Lugged

Valve Material Options: Stainless steel 304, 316, 316L or WCB

Air Pressure Supply Range: 2bar to 8bar

COVNA also manufactures all kinds of pneumatic accessories for you to allow your automation control process easier

Positioner

Limit Switch

Gearbox

F.R.L

Pneumatic Solenoid Valve

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Consult us to get the best price for pneumatic actuator valve

What Is Pneumatic Actuator Valve?

  • Pneumatic valves are valves driven by compressed air. Generally used with pneumatic components. It can be used to control the flow of various types of fluids such as air, water, steam, various corrosive media, mud, oil, liquid metal and radioactive media.
  • According to the type of valve body, it can be divided into: Pneumatic ball valve, Pneumatic butterfly valve and Pneumatic knife gate valve
  • According to the type of actuator, it can be divided into: Single-acting pneumatic valve and Double-acting pneumatic valve
  • Air Supply Pressure: 2.5 bar to 8 bar
  • Pneumatic Accessories: Positioner, limit switch, gearbox, pneumatic solenoid valve, and F.R.L

Selection Guide of Pneumatic Actuator Valve

  • Confirm what types of valve you need like ball valve, butterfly valve or knife gate valve
  • Confirm what types of actuator you need. Such as spring return actuator or double-acting pneumatic actuator
  • Confirm the size of the valve
  • Confirm the working pressure and working temperature

Or tell us your requirements for pneumatic actuator valve, we are happy to help you select the right pneumatic ball valve for your project!

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