Wide ranges of applications , This compressed air regulator is suitable for various scenes such as painting , electronic powderbubbles , industrialautomation equipment , medicalequipment , air compressors , andgas connection and use , the 1 / 4 air regulator is quick and to install It is suitable for different occasions and is used for connecting compressors or compressed air pipes Perfect for different scenarios Whether you ' re working on a project or running an industrialautomation equipment , this air compressor regulator filter will help you keep your compressed air clean and free of dirt and condensation , this air regulator is and stable It significantly improves compressed air when connected to a compressor or compressed air line Suitable for different users This air filter regulator is used for anyone whoneeds to regulate the pressure and filter oil and in the hose, Manufacturer: Watreketal