ARO C38341 811 Filter Regulator Lubricator 1 2 in NPT, 150 scfm, 140 psi Max Op Pressure, 5 micron, Metal Bowl 74780156 000 psi Single Acting Double Acting 000 psi Single Acting Double Acting Single Acting Weight Capacity 20 tons Handle No Body Material Steel Cylinder Type General Purpose Includes Dust Cap Kohler EFI ECH730 7 oz Adjustment Mechanism Material Acetal Air Inlet Type NPT Seal Material Nitrile Adjustment Mechanism Knob Adjustment Location Top Air Outlet Type NPT System Location Air Line Filter Bowl Material Metal Body Material Aluminum Maximum Operating Pressure 140 psi Minimum Operating Temperature 23 Degrees F Modular Connection Modular Connection Maximum Flow Rate 150 scfm Minimum Operating Pressure 0 psi Sight Dome Included Yes Drain Included Yes Maximum Operating Temperature 175 Degrees F Pressure Gauge Included Yes Air Outlet Type NPT