Rotary Screw Air Compressor Air Tank Style Horizontal Output Power 7 1/2 hp Free Air Flow Rate @ Maximum Pressure 24.3 cfm Maximum Operating Pressure 135 psi Air Tank Size 80 gal Phase Three Input Voltage 208V AC Air Dryer Included Yes Pump Type Rotary Screw Current Rating 33.8 A Frequency 60 Hz Maximum Speed 3 550 RPM Duty Cycle Continuous Sound Level 69 dBA Enclosure Type Totally Enclosed