AJK-B4004 High Pressure Mini Electric Air PumpModelRated VoltageRated CurrentFree Flow PressureNoiseLoadAJK-B4004DC 12.0 V< 700 mA> 8.0 LPM> 50 KPa< 60 dBAirDC 24.0 V< 450 mA> 8.0 LPM> 50 KPa< 60 dBAir