The different types of household water pumps are as follows

　　1. Centrifugal pump:

　　These types of pumps use centrifugal force to pump water and run by electric motors.

　　They use one or more rotors.

　　They can handle a large amount of liquid flow and have a high discharge rate.

　　Low-viscosity liquids, that is, liquids that are not very viscous, flow easily. As the viscosity increases, energy consumption also increases, and the effectiveness of the pump decreases.

　　These pumps can also be used to collect clean water that is free of solid contaminants and chemicals.

　　These pumps are ideal for home water supply, lawn sprinklers, injection basins, emptying tanks and wells, irrigating small areas, etc.

　　However, this type of pump must be supported by a bottom valve, and the liquid should not contain vapor. If pumping fluids containing solids, the correct impeller type should be selected.

　　These pumps have very high efficiency.

　　2.Submersible Sewage Pump:

　　The submersible pump is completely submerged underwater (or pumps liquid) and has a hidden motor.

　　They are most commonly used in wells and wells and are very effective.

　　After being immersed in water, these pumps do not need to be started.

　　They are quiet and do not need cavitation

　　Ensure that the seal will not corrode

　　The water pressure causes the pump to consume less energy and keep the engine cool.

　　Submersible pumps are subdivided into open-well submersible pumps and tubular submersible pumps suitable for wells.

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