Piston Air Compressor Number of Cylinders Not Applicable Output Power 0.166 hp Phase Single Voltage 115V AC Maximum Continuous Pressure 100 psi Maximum Intermittent Pressure 100 psi Maximum Vacuum Not Applicable Free Air Flow Rate 1.31 cfm Maximum Speed 1 725 RPM Inlet Size 1/4 in Inlet Type NPT Outlet Size 1/4 in Outlet Type NPT