No trouble of externally circulating cooling water or adding oil. Instead, built in high-power cooling fan is to dissipate heat fast. And it can dissipate heat through the numerous vents on the compressor shell. All are just to ensure the pcp air rifle compressor work quickly and stably.

One end of the hose is equipped with an oil-water filter, which can be used repeatedly, can filter oil and water and impurities in the air, and output clean air. And it can easily up to 300Bar/4500Psi/30Mpa, which can meet the air pressure requirements of most air rifle.

In addition, it has a very important function is that it can preset the pressure and can automatically stop when reached the preset pressure. And it equipped with an explosion-proof valve, when the pressure is too high, it will automatically stop, preventing the compressor overload.