In terms of technical performance, the advantages of pneumatic actuators mainly include the following 4 aspects:
(1) The pneumatic actuator has a large load and can be adapted to applications with high torque output.
(2) The pneumatic actuator moves quickly and responds quickly.
(3) Pneumatic actuators have good adaptability to the working environment, especially in harsh working environments such as flammable, explosive, dusty, strong magnetism, radiation and vibration, and are superior to hydraulic, electronic, and electrical control.
(4) The motor is easily damaged when the stroke is blocked or the valve stem is tied.