Features and Benefits: Completely quiet oil-less operation Delivers clean and dry instrument grade air Water separator with 5 micron particle filter assures no liquid transfer Specialty coated cylinders and high temperature piston rings for long service life Durable air tank with automatic condensate drain, internal coating and 5 year warranty Low annual operating costs 2-year system warranty A complete compressed air station incorporating an outlet pressure regulator, tank and outlet pressure gauge, shut off ball valve, ASME safety valve, and pressure switch allowing for complete automatic operation Specifications: Output CFM: 4.2 CFM Output L: 120 L/min Max Pressure: 120 PSI Tank Size: 24 L Dimensions: 16 in x 16 in x 21 in