DEWALT D55152 15 Amp 2-3/4-Horsepower 4-Gallon Oiled Twin Hot Dog Compressor 4.0 CFM delivered at 90 PSI pump provides rapid recovery Oil lubricated pump improves durability Cast iron cylinder enhances pump life High-flow regulator for increased performance Run multiple tools from dual universal quick couplers; Ball valve drain allows for quick and thorough tank draining