Particulate Filter: 0.05 micron filter will grab 95% of the large debris and moisture from your airline 250 PSI Max Input, 225 PSI Max Output 5.1 oz Bowl Capacity Polycarbonate Bowl allows you to view moisture levels at a glance 140 CFM Flow Rate Auto Drain Regulator: Working Pressure: 7~225psi 140 CFM Flow Rate 250 PSI Max Input, 225 PSI Max Output Pressure Gauge included Lubricator: Inlet Outlet: 3/4" Inline Oil Fill Adjustment to Regulate oil Flow to the Airline 250 PSI Max Input, 225 PSI Max Output Polycarbonate Bowl allows you to view moisture levels at a glance 5.1 oz Oil Capacity