Air Systems Pneumatic Air Powered Blower includes fan with conductive polyethylene housing for added protection. It comes with tubular powder coated steel frame and dual handles for safety. Blower with adjustable flow output regulator offers 3000 cfm free air delivery at maximum PSI and cfm. It performs quiet operation below 80 dab and has non sparking aluminum blower wheel for easy mobility. Blower with installed static ground lug features standard in-line moisture lubricator or separator. It also includes 8" intake and exhaust flange with molded conductive safety guards. Blower has unique muffler and oil coalescing filter installed at air motor discharge.