750W Permanent Magnet Booster Variable Frequency Pump Whole House Self-Priming Variable Frequency Constant Pressure Pump

Permanent Magnet Variable Frequency PumpParameterPower Supply:220-240VacFrequency:50/60HZPower:750WMax Lift:50MMax Flow:4.8m³/hSpeed:5000RPMInlet/Outlet:25MMMax Suction:3M(NOT SUITABLE FOR DEEP WELLS,Situations with reduced suction: the duct is too long, one bend - 1.5m suction)Max Pressure:10BARMax Water Temperature：90℃ Installation Tips1.Please read the instructions carefully before installation. 2.If you have any doubts about the operation of this pump, please contact us at the first time.3.When installing the water pump, please install a main valve at the water outlet of the water pump, which is convenient to check the pipeline condition, disconnect the back-end pipeline, and debug the performance of the water pump. At the same time, when there is a fault, it is more convenient to check and deal with the problem.4.This water pump is specifically designed for indoor whole house pressurization. If you want to pump water directly from a deep well, please choose another model of water pump5.If there is a malfunction in the product that prevents it from working properly, please contact us and we will provide you with an effective solution as soon as we receive the information. Complaints and negative reviews are not helpful in resolving the issue, and we look forward to friendly communication with every buyer.Pressure-Regulating Self-Priming PumpDescribeIt is a self-priming centrifugal pump, which has the advantages of compact structure, convenient operation, stable operation, easy maintenance, high efficiency, long life, and strong self-priming ability. The working principle of the self-priming pump is to fill the pump casing with water before starting the pump. After starting, the impeller rotates at a high speed so that the water in the impeller channel flows to the volute. At this time, a vacuum is formed at the inlet, so that the water inlet check door is opened, and the air in the suction pipe enters the pump and reaches the outer edge through the impeller channel.ParameterModel:ERC220-800WVoltage: 220V/60HzPower: 800W(1.1HP)Max LIift: 50mWater Outlet: 1inch(25mm)Max Suction: 7 meters (Situations with reduced suction: the duct is too long, one bend - 1.5m suction)Max Flow: 3 m³/hInlet Outlet: 1"Waterproof: IP44Speed:3950 (r/m)Material: cast iron + copperDrive Mode: electricPump Shaft Position: side verticalImpeller Structure: open impellerPerformance: energy saving 30%Certified: ISO9001:2000, CE, GS, ROHS, and CCInstallation NoteWhen installing the water pump, please install a main valve at the water outlet of the water pump, which is convenient to check the pipeline condition, disconnect the back-end pipeline, and debug the performance of the water pump. At the same time, when there is a fault, it is more convenient to check and deal with the problem.Note：This is an intelligent self-priming pump. Please read the instructions carefully before installation. If you have any doubts about the operation of this pump, please contact us at the first time. We found that most of the returned products are unusable due to improper operation, not product quality problems