Industry

The working principle of the booster pump is mainly based on the principle of pressure difference and hydrodynamics.

It may be due to a power failure or a faulty control part, you can check that the power supply is wired correctly or replace the control part.

Increase the pressure of the fluid or gas: The booster pump can provide additional pressure to the fluid or gas, so that there will be no flow and pre

Single-stage centrifugal pump is the simplest centrifugal pump, with only one impeller and one inlet, which is widely used in municipal water supply a

Replace the lubricating oil: open the oil hole screws inside the sealing chamber and the motor respectively, release all the lubricating oil in the se

With the development of society and the increase of market demand, technological innovation is becoming more and more important.

The submersible pump protection device is not sensitive and unreasonable, resulting in leakage and injury accidents.

Routine maintenance of submersible pumps. Check the power cord every day for damage, and absolutely prohibit the launching of submersible pumps with l

Electric pumps below 11 kilowatts are allowed to start directly, and electric pumps above 13 kilowatts should be equipped with a step-down starting ca

When the user picks up the goods at the logistics company, he should carefully check whether the cable sheath is damaged. Whether the pump is broken.

The selection of submersible pump before use is very important, and the model of the pump should be selected according to the actual situation of the

The submersible electric pump unit is composed of four parts: water pump, submersible motor (including cable), water pipeline and control switch.