Q: Do oil-free air compressors not require refueling and filter element replacement?
Answer: Oil free air compressors, such as Granklin Group’s water lubricated air compressors, do not require the addition of lubricating oil or the replacement of oil filter elements. Oil free water lubricated air compressors only require lubricating water, air filter elements, and water filter elements to lubricate the head of the air compressor and filter small particles in the compressed air intake.
Shanghai Granklin Group is a professional manufacturer of screw air compressors. Water lubricated air compressors are the main production products of our factory. You can contact us anytime if you need them.