ItemGeneral Purpose Air RegulatorProduct GroupingsGeneral Purpose Air RegulatorPipe Size - Regulators1/4InchMax. Flow - Regulators14 cfmMax. Flow Range0 to 16 cfmMax. Inlet Pressure - Regulators300 psiMax. Temp. - Regulators125 Degrees FAdjustment Range - Regulators0 to 125 psiOverall Height Range3-4 in.Adjustment KnobNonrising LockingOverall Width Range1-2 in.Gauge Port1/8Inch NPTSeriesBrass MiniValve DesignBalancedOverall Height - Regulators3.42InchOverall Width - Regulators1.5InchBody MaterialBrassIncludesPanel Nut