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What is NPSH and how to prevent cavitation phenomenon

2024-04-29 13:38

NPSH is an important parameter that measures the ability of a pump or other fluid machinery to prevent liquid vaporization under specific conditions. It represents the excess energy per unit weight of...
Deep analysis of the principle of vacuum assisted self priming pump

2024-04-22 10:36

Vacuum assisted selfpriming pump is a mechanical device that can absorb liquids and directly discharge them. Its working principle mainly uses the rotation of the impeller to generate centrifugal forc...
What to do if the head of the self priming pump is selected too high

2024-04-15 15:44

Choosing a higher head for the self priming pump not only consumes excessive energy, but may also affect the lifespan of the self priming pump. To address this situation, first provide a solution base...
Application of High Flow Self suction Pump in Flood Control and Drainage

2024-04-10 12:43

In the fields of municipal emergency rescue, drought and flood resistance, and more and more, not only is pump safety and convenient operation required, but the demand for pump flow is also increasing...
SP non-clogging self priming sewage pump structure

2024-04-07 15:50

The SP trash pump is also called non-clogging self-priming sewage pump is with advantages of short self-priming time, self-priming, high height, strong anti-blocking ability, fast cleaning speed and s...

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