Centrifugal submersible pump is a type of submersible pump. With the development of the water pump industry and continuous technological innovation, centrifugal pumps are favored by many customers due to their high efficiency and safety advantages. However, there are still many customers who are limited by their professional knowledge and do not have a good understanding of it, resulting in various problems during the operation and even layout of centrifugal pumps.

1. The pump group should be arranged neatly, and the editor suggests aligning it with the outlet centerline of the water pump.

2. The electrical and process disciplines should be coordinated in a timely manner. When possible, the motor part of the water pump should be as far away from the explosion-proof zone as possible to save investment.

3. The water pump should be as close as possible to the liquid supply equipment to prevent small NPSHa.

4. The power side and pump side of the steam reciprocating pump should have positions for extracting pistons and pull rods.

5. When a vertical pump is not located below the pipe gallery or frame, space should be left above it for installation and maintenance of the pump body.
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