Dewalt, 20 gallon,120v & 240v capable, 7.5a/15a, horizontal, portable, electric, air compressor, 1.9 hp 120/240v dual voltage induction motor, 5.7 cfm at 90 psi, 7cfm at 40 psi, heavy duty 1.9 hp dual voltage induction motor is wired for 120v & may be converted to 240v, twin cylinder cast iron, oil-lubricated single stage pump for durable performance, thermally stable cast iron cylinder body, aluminum head & valve plate to dissipate heat, automotive-style ball bearings, oil level sight glass for easy maintenance checks, 12" cast iron flywheel, asme tank with attached pneumatic tires & handle for easy portability, delivers 155 maximum psi for ideal tool performance, quick set regulator, tank & working pressure gauges, on/off switch.