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The water pump is the power to supply the water into the sand filter or to the spa items, according different power needed, Chinese hot swimming pool pump suppliers - Fenlin, has different design and models swimming pool pump for you to choose. To satisfied different pools required.


The swimming pool equipment water pump belongs to the circulating water equipment, also known as the swimming pool circulation pump. It is one of the most important equipment for swimming pool engineering. It is an important guarantee for the circulating water supply of swimming pools. Therefore, the correct use and maintenance of swimming pool pumps in daily work are very necessary.


The swimming pool water pumps are equipped with a filter sand tank, so that the swimming pool can be cleaned daily while the water is circulating. So, what is the use of it?

First of all, the pump needs to be checked before starting the machine: adjust the filter sand cylinder to the filter state; check the valve; check if the hair collector is blocked, if there is air, if it is, clean it in time; check the tank cover for leaks (can lid can not leak) Gas, to be tightened; inspection of the canister. Check for air in the main return line and, if so, remove it through the drain valve.

Secondly, it is the boot operation: firstly turn on a pump motor. After the pump motor is running normally, turn on the pump that needs to be used. The backup pump is of course spared and does not need to be turned on.

Finally: after the boot is not completed, we also need to observe whether the swimming pool pump is running normally, such as recording the pressure gauge index on the filter, checking whether it is necessary to carry out backwashing; checking the operation of the pump, whether it is running smoothly, no noise; check each dosing system Whether it is running normally; check whether the water injection ports are normal by visual inspection. In short, check that all of its components are normal. If you find a problem, you need to find out the cause of the problem and solve it.

Note: The swimming pool drain pump has many functions. Different functions, we need to pay attention to different aspects: for example, the filtering function we need to pay attention to whether there is blockage, whether there is inflation, etc.; filter backwash function: first we have to look at the filter sand tank If the pressure gauge reading is higher than 2.5kg/cm2 or above, the filter sand tank should be backwashed immediately, then open according to the instructions. Observe the water mirror during use. When cleaning, turn off the backwash pump; draining process We must try to prevent the pump from being interrupted.

Finally, the swimming pool circulation pump maintenance should do the following:

a. Always check and regularly clean the sand tank.

b. Regularly check the pump head cover seal. If it is damaged, please replace it in time.
c. Keep the motor clean and keep the motor air vents open.

d. In case of an accident, the shaft seal of the motor will be worn and should be replaced in time.

e. In the winter, the water in the pump head should be removed, the inside and outside of the pump should be cleaned, and the pump should be stored in a dry and well-ventilated room.

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