Filter/Regulator/Lubricator Air Inlet Size 3/4 in Air Inlet Type NPT Maximum Flow Rate 171 cfm Maximum Operating Pressure 250 psi Filter Rating 5 micron Filter Bowl Material Metal Filter Bowl Capacity 2.4 oz Lubricator Bowl Capacity 3.7 oz Drain Type Manual Overall Width 8 5/8 in Series 2000 Adjustment Mechanism Knob Adjustment Mechanism Material Acetal Air Outlet Size 3/4 in Air Outlet Type NPT Body Material Aluminum Drain Included Yes Drain Part Compatibility 104325