Product Description
Pneumatic Actuator is widely used in ball valves and butterfly valves. It offers a cost-effective solution with a compact design and long service life. The actuator can be either single-acting (spring return) or double-acting, providing flexibility for different applications.
Available in colors such as orange, blue, black, and dark gray, we also support OEM color options and branding. The operating pressure range is 0.25MPa to 0.8MPa, making it suitable for a wide range of industrial environments.
The bottom connection follows the ISO 5211 standard, ensuring compatibility with various valve types. We use ASCO-standard solenoid valves and provide accessories like limit switch boxes, solenoid valves, and positioners to enhance functionality.
Model Description | Pneumatic Actuator for Wafer Ball Valve |
Bore Size | 50mm ~ 400mm |
Fluid | Air |
Fluid Pressure | 0.25 ~ 0.8MPa |
Acting Type | Single Acting (Spring Return) or Double Acting |
Quality Warranty | 1 Year, with repair services available |
Our pneumatic actuators are designed for reliability and performance, ideal for automation systems in manufacturing, oil & gas, chemical, and water treatment industries. They are manufactured in Wenzhou, China, and meet international quality standards.





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TAIZHOU NANFENG COLD-CHAIN CO., LTD , https://www.windpolar.com