Manufacturer Part Number: R19-04-GA00B|Type|Regulator Type|Common-P1 RegulatorPort Size|1/2Range|0 to 250End Connections|NPTMaximum Air Flow|64 CFMMaximum Supply Pressure (psi)|300.00Maximum Working Pressure|300.00Pressure Gauge Included|NoOverall Height|Overall Width|Gauge Port Thread Size|1/4Modular Connection|YesControl Signal|Fluid Type|Compressed AirRelief Function|YesSeries|19Air Flow (CFM)|64.00Material|Aluminum Die CastMinimum Temperature (Deg F - 3 Decimals)|-13.00Maximum Temperature (F) ( - 0 Decimals)|Thread Size|For Use With|UNSPSC Code|