Taiwan Jie-Liu VALUE VP0665DA Pneumatic Butterfly Valve Actuator is a double-piston rack and gear rotation structure pneumatic actuating mechanism. Yih Heng's pneumatic actuator is piston-type, featuring a long piston stroke, suitable for applications requiring substantial thrust. It can not only directly drive the valve stem but also be used in conjunction with worm gears and other components.

Product Models:

VP0020DA
VP0035DA
VP0050DA
VP0075DA
VP0110DA
VP0160DA
VP0225DA
VP0435DA
VP0665DA
VP1000DA
VP1200DA
VP1800DA
VP2700DA
VP3800DA
VP5700DA
VP8000DA

The Taiwan Jie-Liu VALUE VP0665DA Pneumatic Butterfly Valve Actuator features a symmetrical double-piston rack and gear design, ensuring fast and smooth operation, high precision, and significant output power. By simply altering the piston assembly position, reverse rotation can be achieved.
The Taiwan Jie-Liu VALUE VP0665DA Pneumatic Butterfly Valve Actuator operates on compressed air, converting the linear motion of the piston rack into the rotational movement of the output shaft gear, providing angular travel output. Available in double-acting and single-acting types, it is widely used for the switching and regulation of quarter-turn valves such as ball valves, butterfly valves, and plug valves, as well as other rotary applications, making it an ideal device for automating industrial pipeline control.