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How To Choose The Centrifugal Pump?

Released on Jul. 14, 2018

There are many types of centrifugal pumps, which can be divided into vertical centrifugal pumps and Horizontal Multistage Water Pump according to structural characteristics.

The choice of centrifugal pump is mainly based on what conditions to choose the centrifugal pump. How to choose the centrifugal pump is as follows:

The main conditions for the use of tap water supply, fire booster, industrial water supply and drainage or installation space are to transport liquids similar to clean water. API610 VS4 Vertical Multi-stage Centrifugal Pump and ISW single-stage single-suction centrifugal pumps are used more. It is also the largest selling product among pump products. The main advantages are low cost, easy installation and maintenance, wide range of performance from 1-2450m3/h head from 2.8-160 meters, cast iron and various materials. Stainless steel is available in different conditions.

If the liquid to be transported is corrosive, the suitable centrifugal pump product can be selected according to the specific medium to be transported. The corrosion-resistant centrifugal pump products mainly include concentrated sulfuric acid centrifugal pump, stainless steel centrifugal pump, engineering plastic centrifugal pump and fluoroplastic centrifugal pump.

For example, if there are particles in the medium to be transported, centrifugal pump products with semi-open impeller structure, such as SFBX small stainless steel centrifugal pump or IS single-stage centrifugal pump, may be used.

If the liquid level is lower than the centrifugal pump, the self-priming centrifugal pump product can be selected for the self-priming capacity of the centrifugal pump. The self-priming sewage pump product can be selected for the liquid with granular particles. 

Horizontal Multistage Water Pump

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