Atlas Copco 2901084500 Water Separator Kit

The 2901084500 water separator kit is an original equipment manufacturer component designed for oil-injected screw compressors. It functions as an automatic drain valve assembly to separate and expel condensate from the compressed air stream, ensuring clean air output and preventing corrosion in downstream pneumatic tools and equipment. This kit is engineered for compatibility with Atlas Copco GA and GA VSD series compressors, as well as equivalent Chicago Pneumatic and Dynapac models under the Atlas Copco Group. The assembly integrates a float-operated drain mechanism housed within a separator body, rated for continuous operation at standard industrial compressor pressures. Regular replacement per service intervals maintains air quality standards and extends the service life of air dryers and filters.