> Wide range of applications: Suitable for various scenarios, such as painting, electronic powder spraying, industrial automation equipment, medical equipment, compressor air, pneumatic tools, gas circuit connection and installation, etc. Pneumatic pressure regulator: Used to connect the compressor or connect the compressed air pipeline, which can greatly improve the quality of the compressed air. Compressed air regulator: Quick coupling with oil-water separation filter for tool compressor. Wide range of applications: Suitable for various scenarios such as spray painting, electronic powder spraying, industrial automation equipment, medical equipment, compressors and other pneumatic tools, as well as the installation of air circuit connections. Air compressor filter regulator: Circulating compressed air removes dirt and condensate. The purpose of the air filter pressure reducer is to regulate pressure and filter oil and moisture in the pipeline. Shipping: AF2000 Air Filter Oil-Water