• - COVNA Actuated Ball Valve Series -

    Your No.1 Actuated Ball Valve Manufacturer

    covnaactuator-auto-return-motorized-valves

Hi dear, welcome to visit our website. This is Sherry from COVNA group. A specialist of automatic ball valves in China with 20+ years of experience. Including electric actuated ball valves and pneumatic actuated ball valves for various projects.

We had helped more than 2,000 projects to solve the valve solution. Offering the cost-effective and sustainable valve solution for you.

We are committed to helping you to reduce the budget, select the right valve and win the project.

Welcome all inquiries from contractors, distributors, and designers.  sales@covnavalve.com

Sherry WongSales Manager

COVNA Automated Ball Valves

Offering all kinds of automated ball valve to fulfill your valve needs

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Actuated Flanged Ball Valve

  • Size Range: 2in to 8in (DN50 to DN200)
  • Temperature Range: -10℃ to 180℃ (14℉ to 356℉)
  • Pressure Rating: 145psi, 232psi, 362psi, 580psi, 928psi, Class 150, Class 300
  • Body Materials: Stainless steel, Carbon Steel
  • Connection Options: Flange (ANSI, JIS, DIN, GB)
  • Valve types: 2 way, 3 way (T port or L port), 4 way (X port)
  • Actuation Options: Electric actuated or pneumatic actuated
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Actuated 3-Piece Ball Valve

  • Size Range: 2in to 8in (DN50 to DN200)
  • Temperature Range: -10℃ to 180℃ (14℉ to 356℉)
  • Pressure Rating: 145psi, 232psi, 362psi, 580psi, 928psi
  • Body Materials: Stainless steel 304/316/316L
  • Connection Options: Thread, flange, tri-clamp, weld
  • Valve types: 2 way
  • Actuation Options: Electric actuated or pneumatic actuated
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Actuated PVC Ball Valve

  • Size Range: 2in to 4in (DN50 to DN100)
  • Temperature Range: -10℃ to 80℃ (14℉ to 175℉)
  • Pressure Rating: 145psi, 232psi
  • Body Materials: UPVC, CPVC, PVDF, PPH
  • Connection Options: threaded, weld (ANSI, JIS, UK, DIN)
  • Valve types: 2 way, 3 way (T port or L port)
  • Actuation Options: Electric actuated or pneumatic actuated
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Food Grade Actuated Ball Valve

  • Size Range: 19mm to 102mm
  • Temperature Range: -10℃ to 180℃ (14℉ to 356℉)
  • Pressure Rating: 145psi, 232psi
  • Body Materials: Stainless steel 304/316/316L
  • Connection Options: Tri-clamp
  • Valve types: 2 way, 3 way (T port or L port)
  • Actuation Options: Electric actuated or pneumatic actuated
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High Pressure Actuated Ball Valve

  • Size Range: 1/4in to 2in (DN08 to DN50)
  • Temperature Range: -10℃ to 180℃ (14℉ to 356℉)
  • Max. Pressure: 5800 psi
  • Body Materials: Stainless steel 304/316/316L
  • Connection Options: thread
  • Valve Types: 2 way, 3 way (T port or L port)
  • Actuation Options: Electric actuated or pneumatic actuated
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Actuated Italy Thin Ball Valve

  • Size Range: 1/2in to 8in (DN15 to DN200)
  • Temperature Range: -10℃ to 180℃ (14℉ to 356℉)
  • Max. Pressure: 232psi
  • Body Materials: Stainless steel 304/316/316L
  • Connection Options: Wafer
  • Valve Types: 2 way
  • Actuation Options: Electric actuated or pneumatic actuated
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Actuated V-Port Ball Valve

  • Size Range: 1/2in to 8in (DN15 to DN200)
  • Temperature Range: -10℃ to 180℃ (14℉ to 356℉)
  • Max. Pressure: 145psi, 232psi, 580psi, 928psi
  • Body Materials: Stainless steel 304/316/316L
  • Connection Options: Flange
  • Valve Types: 2 way
  • Actuation Options: Electric actuated or pneumatic actuated
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Custom Your Own COVNA Valve Now!

COVNA Automatic Valve Actuators

90 Degrees electric rotary actuators and pneumatic rotary actuators to fulfill your actuation needs
Helping you to control remotely

COVNA Electric Valve Actuators Series

All types of electric valve actuators to help your project be more automated

Quality electric actuator to help your valve to open and close fully

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ON/OFF Type Quarter Turn Electric Actuator

Torque range from 50Nm to 4000Nm

It could feedback the 4-20mA signal to help to check the valve situation easier

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Modulating/Intelligent Type Quarter Turn Electric Actuator

Torque range from 50Nm to 4000Nm

It could receive and feedback the 4-20mA, 1-5VDC or 0-10VDC signals to help to control remotely

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Multi-Turn Electric Valve Actuator With Worm Gear

Torque range from 50Nm to 10,000Nm

Suitable for the ball valve which has higher torque need

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Explosion-proof Electric Actuator

Torque range from 100Nm to 2000Nm

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Underwater IP68 Electric Actuator

Torque range from 50Nm to 2000Nm

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Auto Return Type Electric Valve Actuator

Torque range from 100Nm to 6000Nm

COVNA Pneumatic Valve Actuators Series

Quality pneumatic valve actuator to help your valve open and close fully

and help your project runs well

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AT Series Quarter Turn Double Acting Pneumatic Valve Actuator

Torque range from 8Nm to 4678Nm

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ATE Series Quarter Turn Single Acting Pneumatic Valve Actuator

Torque range from 5.7Nm to 3336Nm

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AW Series Pneumatic Valve Actuator

Torque range from 185Nm to 157,300Nm

Available in spring return type and double acting type. Suitable for the ball valve which requires higher torque

COVNA also offers all kinds of pneumatic accessories for you to help your automation control process easier

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Positioner

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Limit Switch

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Gearbox

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F.R.L

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Pneumatic Solenoid Valve

Why COVNA Automated Valves?

COVNA has 20+ years of experience in the valve industry and we had helped more than 2,000 companies with actuation solutions. 100% in-house design, manufacturing, and testing. A one-stop valve solution to fulfill your valve needs.

● Selection guide and technical support for you

● Offering 3D drawing, datasheet and market info sharing

● 100% inspection before shipment and 1-year warranty of all products

● Custom valve service is available

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Consult Us To Get The Valve Solution!

Tell us your valve needs and get a free valve solution

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