At present, the most widely used air compressor is the oil injection type. However, due to the adhesiveness of the air compressor oil, most oil filter equipment cannot completely remove the air compressor oil.

PSI and Mpa, Bar is the unit of measurement pressure, PSI (Pound per square inch) is defined as pounds per square inch, the full name of PSI in English. P is pounds, S is square, and I is inches. Converting all the units to metric units gives:

For air compressors, lubricating oil plays an irreplaceable role. The longer the lubricating oil is used, the deterioration and coking will occur, so it needs to be replaced regularly.

With the widespread and widespread use of air compressors,so how long is the service life of an air compressor? it is generally 10-15 years. But specifically, it depends on the quality of the air compressor and how it is maintained.