What are the common types of actuators used in pneumatic systems?

In pneumatic systems, the most common types of actuators are cylinders and rotary actuators. Cylinders, often referred to as pneumatic cylinders, convert compressed air into linear motion. They are widely used for applications that require pushing, pulling, or lifting objects in a straight line. These actuators function effectively in various industrial applications due to their straightforward design and reliable performance.

Rotary actuators, on the other hand, are used to convert compressed air into rotational motion. This type of actuator is particularly valuable in applications that require movement in a circular path, such as opening and closing valves or driving components in automated machinery.

Both types of actuators play essential roles in pneumatic systems by enabling precise and efficient movement controlled by the pneumatic pressure. Their ability to provide not just strength but also speed and positioning makes them integral to many systems, distinguishing them from other types of components mentioned in the other choices.