Standard for oil content of air compressor

Many people think that oil-free air compressors are truly oil-free, but this is not the case. Usually we think that the oil content of the oil-free air compressor is 0.01ppm, while the oil content of the screw machine we usually use is about 3ppm. Above this standard, we will think that he belongs to the oil-free air compressor.

The real oil-free air compressor is all oil-free, such as water-lubricated oil-free air compressor. This machine compared to oil-free air compressor compressed air completely free of oil. This air compressor is aimed at customers with higher gas demand. The oil-free air compressor equipment itself does not contain oil, which avoids the pollution of the machine terminal equipment, the equipment is stable and has a high name, and the equipment has a long service life. Industries such as medical and oxygen production are particularly suitable for industries with strict requirements for clean air.