Benefits Of Pneumatic Actuated High-Pressure Ball Valves:
In order to provide customers with demand-oriented fluid solutions, we provide this pneumatic high-pressure ball valve to you. The valve wall of the high-pressure ball valve has been thickened and can withstand pressures up to 200bar to avoid damage due to the impact of high-pressure media. It can be customized into threaded connection or welded connection according to your piping needs to fulfill your needs.
The advantages of pneumatic actuators are fast response and high torque, which can ensure that the valve can be fully opened or closed. Help you improve the productivity and safety of your projects.
Features Of COVNA HK56-G Series Pneumatic Actuated High-Pressure Ball Valve:
- Durable and long lifespan. Strong valve body to withstand high-pressure medium and will no broken
- Rack and pinion pneumatic valve actuator with features of 1 million lifespans, fast open/close, and explosion-proof
- 2-way ball valve type and 3-way ball valve type are available
Technical Parameters Of HK56-G Series High-Pressure Pneumatic Ball Valve
| Nominal Size |
1/4in to 2in |
| Body Material |
Stainless Steel 304/316/316L |
| Connection Type |
Threaded |
| Max. Pressure Rating |
200 bar |
| Working Temperature |
-10℃ to 180℃ (14℉ to 356℉) |
| Seat Material |
PTFE |
| Core Material |
Stainless Steel 304/316/316L |
| Stem Material |
Stainless Steel 304 |
| Application Medium |
Steam, gas, oxygen and other mediums |
Dimension of HK56-G High-Pressure 2-Way Ball Valve
Dimension of HK56-GT High-Pressure 3-Way Ball Valve
Technical Parameters Of Rack & Pinion Pneumatic Valve Actuators
| Double Acting |
Air To Open, Air To Close. Air Supply Failure To Keep The Current Position
Torque range from 8Nm to 4678Nm |
| Single Acting |
Air To Open, Interrupt Air To Close or Air Failure To Close
Torque range from 5.7Nm to 3336Nm |
| Air Supply Pressure |
2.5bar to 8bar |
| Rotation |
90° |
| Operating Temperature |
-20℃ to 80℃ |
| Optional Accessory |
Pneumatic Solenoid Valve, Limit Switch Box, Air Filter Reducing Valve, Positioner and Handle Manual |
COVNA AW Series Pneumatic Valve Actuator
AW series high torque pneumatic rotary actuator suitable for the large size ball valve which has higher torque needs. Such as trunnion-mounted ball valve. Ensure the valve opens or closes smoothly.
- Double acting type: Torque range from 515Nm to 157,300Nm
- Spring-return type(single-acting type): Torque range from 270Nm to 37,000Nm
Download Documents
Download Details Of HK56-G 2-Way High-pressure Pneumatic Ball Valve
Download Details Of HK56-GT 3-Way High-pressure Pneumatic Ball Valve
