Pneumatic actuators is the implementation of the a, technical performance than electric actuator action quick, quick response, Load is big, can adapt to high torque output applications. Working environment adaptability good, especially in flammable, explosive, dust, strong magnetic, radiation and vibration and other heavy work environment, than hydraulic, electronics, electrical control more superior.

Pneumatic actuators in many petrochemical enterprise, the position is high, due to the bad working environment, monitoring and maintenance is extremely difficult, regulating valve performance caused by unstable production for enterprise to bring the production difficulties. In such cases, a pneumatic actuator intelligent positioner due to microprocessor as the core are not affected by the environmental impact, convenient adjustment, easy to maintain, and can realize remote monitoring, which represents the development direction of the locator.

Pneumatic actuator pneumatic energy saving, mainly refers to reduce power consumption and gas consumption. Compressed air by compressor production, reduce the air consumption is to reduce the compressor power consumption. Through the piezoelectric valve current is small, low power consumption. Use this energy consumption low, quick response, stable performance, and a long life and electric/gas conversion device will become the mainstream of development.

Pneumatic actuators in the industrial field application is more and more widely, the overall use of the needs of the market, pneumatic actuators will towards intelligence and energy conservation development.