The compressed air discharged by the air compressor cannot be used directly, as it contains a certain amount of moisture, oil, and dust. After compression, the temperature of the air can reach approximately 140 to 170°C,

Some of the water and oil have turned into a gaseous state.

Only purified compressed air must be used

◆ General machinery and general pneumatic circuits have an accuracy of less than 40um

Selection assembly, jet assembly, pneumatic motor, etc

Overprecision <10um;

◆High-quality products, pharmaceuticals, electronics, tobacco and alcohol, air bearings, etc

Zhou Gang Precision <5um

Oil and gas vapors in compressed air may accumulate in containers such as air tanks, pipelines, and pneumatic system vessels, forming flammable substances that pose significant hazards to pneumatic systems.

Poor-quality lubricating oil can cause deterioration of rubber, plastic, and sealing materials, clog small holes, and lead to malfunction of valves.

Moisture and dust can cause metal parts to corrode and rust, leading to wear and jamming of moving components, blockage of small holes, and abnormal transmission of pneumatic signals. In cold regions, moisture can freeze

It can cause pipeline clogging, freezing and cracking, and malfunction of components.

Do not use compressed air mixed with harmful gases (such as acids and alkalis), as they can cause damage to internal components of pneumatic assemblies

Please use compressed air that does not contain components such as oxidized oil, tar, or oil.

If oxidized oil, tar, and debris enter the interior of the pressure component and solidify, they will increase the resistance of the sliding parts, leading to malfunction. Oxidized oil, tar, and debris, along with lubricating oil

Mixing together will wear the sliding parts of the air components.

The pneumatic component is not suitable for use with ultra-dry air. Please use a component compatible with ultra-dry air. Ultra-dry compressed air can shorten the service life of the pneumatic component.