Compressed Air Regulator, Air Inlet Size 1/4 in, Air Inlet Type NPT, Maximum Flow Rate 45 cfm, Maximum Operating Pressure 200 psi, Maximum Operating Temperature 175 Degrees F, Pressure Gauge Included Yes, Adjustment Mechanism Knob, Overall Width 4 in, Adjustment Location Top, System Location Main Line, Air Outlet Size 1/4 in, Air Outlet Type NPT, Body Material Zinc, For Fluid Type Air, For Substance Type Air, Includes Gauge, Quick Coupler, Maximum Regulated Pressure 125 psi. This item has been restricted from sale in the following state (s): []