Q: Is 100% oil-free compressed air present?
Answer: 100% oil-free compressed air means that the oil content in the compressed gas must be lower than a certain value.
Because there is also oil and gas in the atmosphere, the gas that comes out after passing through an oil-free air compressor, air storage tank, cold dryer, and precision filter can meet the usage standards.
The water lubricated oil-free air compressor produced by Shanghai Granklin Group can be referred to as oil-free air after being treated in the above way.