Pneumatic Valve Actuators

A pneumatic valve actuator is a device used to control the opening and closing of ball valves, butterfly valves, and other control valves in various industrial applications. It utilizes compressed air or gas as a power source to generate the necessary force for valve operation. The actuator consists of a cylinder, a piston, and a control system. When the control system receives a signal, it directs the compressed air or gas to move the piston, which in turn activates the valve.

ATO provides double acting pneumatic valve actuator with 32mm ~ 300mm bore size, air pressure 2.5bar ~ 8bar, max. working pressure 10 bar. Pneumatic valve actuators are commonly used in industries such as oil and gas, chemical, power generation, and water treatment, where they play a vital role in regulating fluid flow and pressure. They offer advantages such as fast and precise operation, high reliability, and suitability for hazardous environments. Additionally, they can be easily integrated into existing control systems, making them a popular choice for industrial automation.