**Are There Air-Cooled Water-Lubricated Air Compressors?** Yes, air-cooled water-lubricated air compressors do exist. These compressors can be classified into two types based on their cooling method: **water-cooled** and **air-cooled**. ### **How Air-Cooled Water-Lubricated Air Compressors Work** Water-lubricated air compressors operate by injecting water into the main unit during compression to cool and lubricate the screw […]