How to choose the right water pump for different industriesChoosing the right water pump requires considering multiple factors, including application scenarios, medium characteristics, flow, head, power, etc.1. Agricultural irrigationDemand characteristics: large flow and medium head are required, a

What factors should be considered when selecting the flow rate, head, and power of a submersible pumpHead selection: Head refers to the height at which a submersible pump can lift water. Typically, the head should be 1.02 to 1.05 times the actual required head to ensure that the pump operates at a h

Factors to consider when choosing a suitable submersible pump 1‌. Application scenarios: There are various types of submersible pumps, such as well submersible pumps, submersible sewage pumps, and working face submersible pumps, each suitable for different scenarios. For example, household use can c

The difference between sewage pump and submersible pump1. Structural differences:Sewage pump: Due to its need to handle media containing solid particles such as long fibers and paper scraps, its design focuses more on anti clogging and stability. The structure of sewage pumps is relatively complex t

The working principle of a centrifugal pump is to drive the impeller to rotate at high speed through an electric motor, causing the liquid to generate centrifugal force. The liquid is then thrown into the side channel and discharged outside the pump or into the next stage impeller under the action o

Small diameter, large flow, high lift, lightweight deep well pump. Brief description: Small diameter deep well pump, small diameter large flow deep well pump, light deep well pump are based on the original deep well pump . automatic conversion of AC and solar energy. Dolay Pump Industry Co, Ltd factory supply screw water pump

QD multi-stage submersible pump 220V 380V high lift and large flow household deep well submersible pump Multi-stage sand-resistant agricultural irrigation water pump

Correct way to open submersible pump. Check whether there are cracks in the casing of the submersible pump. If there are cracks, it cannot be used. Check whether the seals on the air vent, water drain, oil drain hole and cable joint of the submersible pump are loose.

The difference between oil filling pump and water filling pump Oil-filled submersible motors and oil-filled submersible pumps The motor has an oil-filled sealed structure, and the inner cavity is filled with insulating lubricating oil.

Problems that may occur if you ignore the centrifugal pump has a small water output1. Low efficiency and uneconomical.The rated flow rate of a centrifugal pump is set at the factory and cannot be changed. It is also a standard. When the actual flow rate of the centrifugal pump is lower than the rate