Compressed Air Regulator, Air Inlet Size 1/2 in, Air Inlet Type NPT, Maximum Flow Rate 75 cfm, Maximum Operating Pressure 300 psi, Maximum Operating Temperature 176 Degrees F, Pressure Gauge Included Yes, Adjustment Mechanism Knob, Overall Width 8 1/8 in, Adjustment Location Side, System Location Air Line, Series Pace Flow Controller, Air Flow Direction Right to Left, Air Inlet Gender Female, Air Outlet Gender Female, Air Outlet Size 1/2 in, Air Outlet Type NPT