News - China Centrifugal Pump Manufacturers Suppliers Factory

24/Oct2024

What Is The Difference Between Having One More And One Less Large Impeller Fo...

The same power and diameter, with more impellers, result in higher head. The head is inversely proportional to the flow rate, because the premise is the same power, so the flow rate with more impel...

22/Oct2024

Analysis And Troubleshooting Methods For Three Major Faults Of Submersible Pumps

Submersible pump is an important equipment for deep well water lifting. When in use, the entire unit dives into the water to extract groundwater to the surface, which is used for domestic water, mi...

22/Oct2024

Several Suitable Choices For Household Submersible Pump Impellers

The number of impellers for household submersible pumps is generally recommended to be determined based on the power and head of the submersible pump. Generally, small power submersible pumps (such...

21/Oct2024

The Influence Of Submersible Pump Impeller On Water Output

1, Working principle of submersible pump A submersible pump is a type of water pump that transports liquid from a low location to a high or distant location. It is usually installed in water and co...

23/Oct2024

What Is The Difference Between A Single Impeller And A Double Impeller Water ...

What is the difference between a single impeller and a double impeller water pump? The biggest difference between a single impeller and a double impeller water pump is their names. One is that the ...

22/Oct2024

How To Retrieve A Submersible Pump That Has Fallen Into A Well

1, Immediately cut off power When the submersible pump falls into the well, the first thing to do is to immediately disconnect the power supply. Otherwise, if there is electrical energy in the wate...

21/Oct2024

What Are The Possible Causes Of Electric Leakage in Submersible Pumps?

Reasons and repairs for electric leakage in submersible pumps: The long-term operation of the submersible pump has caused damage to the mechanical seal, resulting in water leakage in the coil. The ...

19/Oct2024

How To Center And Align The Pump? Not Difficult! Come On Your Own!

The rotation centers of the two shafts connected to the coupling of the pump and motor should be strictly concentric. The coupling must be accurately aligned and centered during installation, other...

18/Oct2024

How Does A Single-stage Centrifugal Pump Work?

A single-stage centrifugal pump refers to a centrifugal pump with an impeller. Due to its high efficiency, simple structure, and many other advantages, single-stage centrifugal pumps are widely use...

21/Oct2024

Detailed Steps For Replacing Various Mechanical Seals Of Water Pumps

In order to ensure the normal operation of the water pump, the machine seal is usually replaced once every three months. This article provides detailed instructions on how to replace the machine se...

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