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Detailed installation steps of Multistage Pump products
Time：
2022-12-22
Multistage Pump products are centrifugal pumps with compact structure, small size, light weight, low noise, remarkable energy saving effect and convenient maintenance. It adopts standard vertical motor and quick-install mechanical seal, which is very convenient to replace. The flow-through part of the pump is made of stainless steel (304\316), which is suitable for mildly corrosive media.
1. Check the integrity of the water pump and motor before installation.
2. The pump should be installed as close to the water source as possible.
3. There are two ways to install the pump and the base, one is the rigid connection directly installed on the cement foundation, and the other is the flexible connection installed with the JGD type shock absorber.
4. For direct installation, the Multistage Pump products can be placed on the foundation with a height of 30-40 mm (to be filled with cement slurry). Then make corrections, put on the anchor bolts, fill with cement mortar, and dry the cement in 3 to 5 days After that, re-calibrate, and tighten the nuts of the anchor bolts after the cement is completely dry.
5. When installing pipelines, Multistage Pump products and outlet pipelines should have their own supports, and the flange of the pump should not bear excessive pipeline weight.
6. The pump is used in the occasion with suction, the water inlet pipe end should be equipped with a bottom valve and the inlet and outlet pipes should not have too many bends. At the same time, there must be no water or air leakage.
7. It is better to install a filter screen on the outlet pipe to prevent impurities from entering the impeller. The effective area of the filter screen should be 3 to 4 times the area of the water inlet pipe to ensure the free flow of liquid.
8. For the convenience and safety of maintenance and use, a regulating valve is installed on the inlet and outlet pipelines of the pump and a pressure gauge is installed near the pump outlet to ensure that the pump operates within the rated range and the normal operation and use of the pump life.
9. If you need to expand the diameter of the connection, please use the eccentric reducer connector.
The above are the installation steps applicable to Multistage Pump products, I hope it will be helpful to you.
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