The characteristics of the pneumatic actuators

Pneumatic equipment has the features:


1, accept continuous gas signal, output linear displacement ( After add electricity/gas conversion device, also can accept the continuous electrical signal) , some with rocker arm, but the output angular displacement.


2, have a positive, reaction function.


3, movement speed, but slower speed when the load increases.


4, pneumatic actuator output force related to the operating pressure.


5, high reliability, but after air break valve cannot keep ( After the position control valve can keep) 。


6, inconvenience to implement piecewise control and program control.


7, maintenance is simple, good adaptability to environment.


8, the output power is larger.


9, with explosion-proof function.