The oil-free screw compressor element

No oil implies that there is absolutely no essential oil for sealing the rotors and for cooling the compressed atmosphere, elements and rotors. … The element is certainly Oil-free Screw Air Compressor china cooled by cooling water that flows through special pockets in the component casing.

In a lubricated screw compressor, the lubricant comes in direct in touch with the compressor inlet air and compressed air. … The oil contains anti-oxidants to attempt to reduce the break down of the lubrication properties because of internal conditions.