A powerful, versatile 4-stage turbine unit designed to apply a wide range of coatings, from ultra-thin stains to heavy latex paint. Recommended for medium-size residential and commercial projects. Features Spray hard to atomize coatings with little or no thinning High transfer efficiency ranges up to 90% Dual air filtration with an automotive type air filter and a pre filter on the atomizing side Dirty filter warning light Built in tool box for needles, nozzles, check valves and nozzle wrench Built in cup holder Specifications Air Pressure: 9.5 PSI Turbine: 4-Stage Tangential Hose: Length 30' Gun Included: Maxum II Weight: 22.5 lbs