Pneumatic valve

Pneumatic valve is a valve driven by compressed air, which controls the flow of fluid by changing the pressure. Pneumatic valves usually consist of a cylinder, a piston and a valve. When compressed air enters the cylinder, the piston moves down, opening the valve and allowing fluid to pass through. When compressed air leaves the cylinder, the piston moves upward, closing the valve and preventing fluid from passing through.

Pneumatic valves have many advantages, including:

1. Simple structure, easy to maintain and repair;

2. Fast response speed, suitable for high-speed applications;

3. Can achieve remote control and automation;

4. Can be used for a variety of different media, such as gas, liquid and steam.

However, pneumatic valve actuator also have some disadvantages, such as the need to use compressed air as a power source, which may cause problems such as noise and vibration. In addition, due to the particularity of its working principle, pneumatic valves may not work properly in some cases.If you want to know more, call us, we are a pneumatic valve manufacturer & supplier.