Benefits Of Pneumatic Actuated Wafer Thin Ball Valve:
In order to provide customers with special fluid control solutions, we create and provide this pneumatic wafer thin ball valve to you. The advantages of thin ball valves are compact design, saving installation space, easy installation and easy operation. It can be well used in various pipelines, such as water supply pipelines, oil pipelines and so on.
The advantages of pneumatic actuators are fast response, environmental protection and explosion-proof. Combined with other pneumatic components, it can be easily controlled remotely, helping you improve productivity and project safety.
Features of COVNA Pneumatic Actuated Wafer Ball Valve:
- The unique eccentric design enables frictionless transmission between the sealing surfaces and prolongs the service life of the valve
- The clever wedge-shaped design makes the valve have the function of automatic sealing as the valve is closed and tighter, and the sealing surfaces are compensated with zero leakage
Technical Parameters Of HK54-B Pneumatic Wafer Ball Valve
Nominal Size |
1/4in to 4in |
Body Material |
Stainless Steel 304/316/316L |
Connection Type |
Wafer |
Pressure Range |
10bar, 16bar, 25bar, 40bar, 64bar, Class 150 |
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 |
Water, oil, air, gas, steam, etc |

Technical Parameters Of Pneumatic Actuator
Double Acting |
Air To Open, Air To Close. Air Supply Failure To Keep The Current Position |
Single Acting |
Air To Open, Interrupt Air To Close or Air Failure To Close |
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 |