COAIRE CHSA-20M3-04 is a spin-on oil filter replacement for COAIRE rotary screw compressors. The CHSA-20M3-04 part number identifies the exact fit for compatible COAIRE units, making it a direct replacement filter for the compressor's oil system. This component replaces the original oil filtration element in the rotary screw setup, helping maintain proper oil cleanliness within COAIRE equipment.
