Description: Features Uses advanced electronic components and high quality wear resistant shaft Long working life continuous power on working time of more than 10 000 hours It is smooth operation high efficiency good performance Small volume low noise safety and environmental protection Specifications Name Water PumpModel ZYW520Materials ABSVoltage DC12V Power 6WMaximum Rated Current 1000MAFlow Rate 500L h Max Max Water lift 2 metreMaximum speed 8000rpmPump outlet diameter ID 6 3mm OD 8 5mmPump inlet diameter ID 10mm OD 12 5mmWorking environment temperature 1 70 ℃Noise 35 db water under operationDrive mode Brushless magnetic isolationConveying medium Water oil and other acid base solutionPump shaft position horizontalImpeller structure open impellerImpeller suction method single suction typeWaterproof rating IP68 dive installation Cable line 50cmSize About 5 2x3 3x3 6cm 2 05x1 3x1 4inPackage include 1 x Brushless Motor Water PumpUsage The water pump cable the red thread is positive do not take the wrong received a suitable power supply the battery can be a battery it can be a power converter and then a good water pipe then pump into the water Can be used normally Note The DC brushless pump is a centrifugal pump the pump water flow with the increase of the head decreases No diving without self priming function prohibit no water free Common Troubleshooting 1 The pump flow is reduced or no water The pump chamber can be disassembl