What is the primary purpose of a pneumatic system?

The primary purpose of a pneumatic system is to use compressed air to perform work. Pneumatic systems operate by harnessing the energy stored in pressurized air to create motion or pressure that can be used to power various tools and machinery. These systems are commonly employed in a wide range of applications, such as in manufacturing processes, material handling, and automation, where they can be used to actuate cylinders, controls, and other devices.

The compression of air within the system allows for the storage of energy, which can be released in a controlled manner to exert force or move components. This makes pneumatic systems both efficient and versatile for tasks that require rapid movement and force application.

Although some options may describe features or components related to systems using different principles, they do not reflect the fundamental operation of a pneumatic system as this specific answer does.