D Type Horizontal Multistage Centrifugal Pump

D Type Horizontal multi-stage centrifugal pump

D type horizontal multi-stage centrifugal pump is a single-suction multi-stage segmented centrifugal pump, which is used to transport clean water or other liquids with physical and chemical properties similar to water. The temperature of the liquid should not exceed 80 °C. D type horizontal multi-stage centrifugal pump has the characteristics of high efficiency, wide performance range, safe and stable operation, low noise, long life, convenient installation and maintenance, etc. D type horizontal multi-stage centrifugal pump can also be used to transport hot water, oil, corrosive or abrasive media by changing the material of the pump flow parts, the sealing form and increasing the cooling system.

D-type horizontal multi-stage centrifugal pump is a multi-stage segmented type. Its suction port is located on the water inlet section, in a horizontal direction, and the discharge port is vertically upward on the water section. Its head can be increased or decreased according to the use needs.

The main parts of the D-type horizontal multistage pump are: water inlet section, middle section, water outlet section, impeller, guide wing baffle, water outlet section guide wing, shaft, sealing ring, balance ring, shaft sleeve, tail cover and bearing body.

Performance Parameters:
 

Features:

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

2. The pump runs smoothly and has low noise.

3. The shaft seal adopts soft packing seal or mechanical seal, the seal is safe and reliable, the structure is simple, and the maintenance is convenient and quick.

4.The shaft is a fully sealed structure, which ensures no contact with the medium, no rust, and long service life.

Advantages: 

1. ZD tpye horizontal multistage centrifugal electric pump

2. No balance plate, so wider performance range. 
3. 5%-15% higher efficiency than the old style common multistage pump. 
4, Directly coupled, vibration proof and low noise. 
5. Circulating flow cooling ensure mechanical seal long life. 
6. Excellent seal that is no leakage. 
7, work steadily and safely. 
8, Low noise, less easy-wearing parts and easy for maintaining. 

Application: 

Multistage centrifugal water pump apply as the transportation of liquids in the fields of steel factory, 

Mining, chemical factory, sewage water dealing treatment, water treatment cooling, refrigerating system, 

Liquid circulation, water supply, pressure boosting, sea water delivery, steamer system and irrigation etc.