Single Suction Multistage High Pressure Centrifugal Pump 3kw-450kw

D Centrifugal Horizontal Hot Feed Water Boiler Pump Multistage Pump

Centrifugal Multi-stage Water Pump Product Overview

D, DG single suction multistage pumps are suitable to deliver the water or other liquids with similar physical.

D single suction multistage pumps are suitable to deliver the water or other liquids with similar physical and chemical properties as that of water, which temperature not exceed 80oC, are used for water supply duties in municipal engineering and factories as well as water drainage in mining.

DG pumps are suitable to deliver the water or other liquids with similar physical and chemical properties as that of water, which temperature not exceed 110oC, are used for handling feed water in small and medium power plant as well as chemical and other industries.

Type D/ MD/ DF/ DY multistage horizontal centrifugal pump consists of stator, rotator, bearing and shaft seal:

1) Stator: main parts is suction casing, stage casing, discharge casing and diffusor, they are screw up by poles to become a working house. The suction direction of D pump is horizontal, its discharge direction is upword; the discharge direction of MD/DF/DY pumps are upward, the suction direction is horizontal, they can be made upword according to user requirement.

2) Rotor: it is consist of shaft, impeller, balance disc, and shafe sleeve etc. Shaft supplied power to impeller. The axial force is balanced by disc. The shaft sleeve is mounted on shaft to protect shaft.

3) Shaft seal: it is usually adopted soft packing seal, consist of sealing house on suction casing, packing, blocking water ring, the seal house have some pressure water to cool. Lubricate and seal pump. Type D pump pressure water come from pump itself; type MD/DF/DY pump pressure water is come from pump itself or outer water, type MD/DF/DY pump usually adopt mechanical seal.

4) Drive: The pump is driver directly by motor through coupling.

Centrifugal Boiler Pump Performance Range

Capacity Q = 3.75 ~ 850 m3/ h

Head H = 19 ~ 816 m

Inlet and outlet diameter of the pump : 40~300mm

Multi-stage Pump Advantages

1. High efficiency and energy saving

2. Advanced process equipment

3. Horizontal structure and good stability

4. Smooth and safe operation
5. Low noise and long life
6. Easy to install and easy to maintain

7. Wide range of performance

D Centrifugal Horizontal Hot Water Pump Application

1.Pressure boosting installations
2.Boiler feed water plants
3.Hot and cold water circulation
4.Fire fighting

How to choose a suitable Horizontal Multistage Water Pump

Shijiazhuang ultimate technology solutions Co., Ltd is one over 10 years experienced pump manufacturer (established at 2010) in mining and mineral, power plant, dredging and dredge, hydraulic, irrigation, pulp transfer, chemical, construction, sea water and oil & gas transfer etc.; Gempump is the pump factory has its own pump selection & design, research and development team to assure provide you efficient, energy saving slurry pump, sand pump,water pump, diesel water pump, chemical pump,solar pump and irrigation pump in selection & design, use and maintenance program.

Gempump is the pump factory approved by ISO9001, ISO14001 and OHSAS18001. We also have the certificate of CE. Our factory is over 50,000 square meters with the professional engineer over 20. The Max casting parts weight we could do one time is 7 tons. And we have capacity to produce 600 tons per month and with the heat treatment furnace dimension 6mx5.5mx2.5m. The Max parts we could machine is 6.4 meters and we have capacity to assemble the pump over 1800mm and our cranes capacity is 30 tons.Strong , experienced technical personnel is the powerful guarantee for quality products of slurry pumps, sewage pump, water pump, chemical pumps, fire pumps, irrigation pumps.

Gempump technical team set up five R & D teams: hydraulic engineering, water pump structure, new materials research and development, casting, molding etc. Except the commonly used CAD and other design software, the technical teams also use CAPP computer-aided industrial design and CFD hydraulic design software. They combine years of experience in the practical application of the products, repeated use of water conservancy GIS, MIS software and simulation analysis system software demonstrated, calculations, the theoretical calculations product of slurry pumps, sewage pump, water pump, chemical pumps, fire pumps, irrigation pumps are accurate and consistent with the actual performance. It allowing users to meet the needs while significantly reducing the investment costs, improves Gempump's strong core competitiveness.Gempump products include slurry pump, sewage pump, water pump, acid resistant or chemical pump, irrigation pumps, fire pumps,solar pump and other products exported to over 90 countries all over the world.

The application covers many fields, such as mining and mineral processing, dredger, tailings transportation, mining, steel, desulfurization pump, boiler feed water, construction, irrigation, water conservancy facilities, sewage treatment, drainage and water supply. In the era of rapid development of science and technology, Gempump team take the entrepreneurial spirit "excellence and constant product quality, brand known worldwide and Credit-based", business purpose "the achievements of create brand enterprise and industry pioneer", to help you out and provide quality & cheap innovative products!