Application】 This air compressor regulator is made of high quality aluminum alloy and is wear resistant, and for daily and continuous use 【Convenient air filter regulator】 Using this air filter regulator, you can filter the moisture and oil content of the compressed air and prevent water from entering the unit, which greatly prolongs the unit life 【Reduction of compressed air】 Thanks to this oil-water separator, the pressure reducer is also equipped with which it is possible to regulate and reduce the pressure of compressed air from 0.05 MPa to 0.85 MPa 【Easy This air pressure regulator is not only lightweight but also compact and has a simple structure which can be easily installed without the use of manuals 【Service】 We always do our best to provide our customers with the best service. If you have any questions about our products, please feel to contact us, Manufacturer: Haofy