masterforce built for the jobsite deliver extreme power for those bigger jobs ameno ultra ultra quiet up to up to 3x heavy-duty induction motor provides maximum performance and efficiency quieter motor life master force dual piston design masterforce • oil lubricated cast iron pump • 155 max psi ultra quiet gang 5.5 cfm at 90 psi allows for slower motor speed without sacrificing performance to deliver quieter operation & longer motor life heavy-duty hose pwp up to 40% acraer arros-392 orar cerar hose-id-2 near hose-id-300 lighter master-drce 179 more usable air flexible in extreme conditions from integrated carry handle allows for easy jobsite portability shop all air compressors & accessories