Compressed Air Regulator Air Inlet Size 1/8 in Air Inlet Type NPT Maximum Flow Rate 1 cfm Maximum Operating Pressure 300 psi Maximum Operating Temperature 150 Degrees F Pressure Gauge Included No Adjustment Mechanism Knob Overall Width 2 3/4 in Adjustment Location Top System Location Air Line Series R-130 Air Inlet Gender Female Air Outlet Gender Female Air Outlet Size 1/8 in Air Outlet Type NPT Body Material Aluminum For Fluid Type Air For Substance Type Air