Home Product D series multistage centrifugal pump
D series multistage centrifugal pump

D series multistage centrifugal pump has the characteristics of high efficiency, wide usage range, safe and stable operation, low noise, long service life, easy installation and maintenance,which is used to transport clean water or other liquids with physical and chemical properties similar to water. Horizontal multistage pumps can also be used to transport hot water, oil, corrosive or abrasive-particles-containing media by changing the material of the pump wet parts, sealing form and installing a cooling system. Our products strictly follow the standard JB/ t1051-93“types and basic parameters of multistage clean water centrifugal pump”.

Applications of D series horizontal multistage centrifugal pump

The multistage pump is suitable for industrial and urban water supply and drainage, pressurized water supply for high-rise buildings and Fire Protection, landscape irrigation, long-distance water delivery, bathroom heating and other cold and hot water circulation pressurization and equipment support, especially for small boiler water feed.

Features of horizontal multistage pump

1. Advanced hydraulic model, high efficiency and wide application range.

2. The pump operates smoothly with low noise.

3. The shaft seal adopts soft packing seal or mechanical seal, which is safe and reliable and has simple structure. The maintenance is convenient and fast.

4. The shaft is fully sealed to ensure no contact with the medium, which will not rust has a long service life.

Model specification

e.g. D/DG6-25×3

D/DG:Multistage pump code

6:design flow  

25:design head   

3:stage of the impeller

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