Pneumatic actuators are essential components in many industrial applications, converting compressed air into mechanical motion. They are widely used in various sectors, including manufacturing, automation, robotics, and process control, owing to their efficiency, simplicity, and reliability. In recent years, companies like CNheli have emerged as leaders in the field of pneumatic actuators, offering innovative solutions to meet the growing demands of modern industries.

    A pneumatic actuator operates by using compressed air to generate linear or rotary motion. The actuator's design is relatively simple—comprising a cylinder, piston, and valve mechanism. When compressed air is directed into the cylinder, the piston moves, which in turn drives a connected load. This movement can be either linear or rotary, depending on the actuator’s specific design. Pneumatic actuators are highly favored due to their ability to provide a quick response and high power output relative to their size.