Air intake filters can protect the hydraulic system from contaminants in the intaking air, which are generated by factors like oil level change. In order to assure the system’s cleanliness, the air intake filter need to be replaced too when replacing other filter elements.

Air filter precleaners help to remove dirt and debris in air before it gets to the air filter element, for longer filter life and fewer element changes. Outside air gets into the precleaner through its bottom air inlet, then it turns into the swirling flow by the fixed impeller.

Huilong air filter element is designed for a wide variety of applications, including gas turbines, compressors, sand blasters, coal industry, tobacco industry and more. The filter element is made by plant fibers and composite fibers to deliver large filtration area and excellent filtration performance.