Double Suction Water Pump DFSS Series
DFSS series Single Stage Double Suction Water Pump is a patented horizontal double suction pump designed and produced by Shanghai East Pump (Group) Co., LTD in strict accordance to domestic and international standards. The pump has been awarded CE certificate after being rigorously tested by certified 3rd party labs. Having a very long service life, the pump is highly reliable, efficient, energy saving and easy to maintain.
The pump adopts linear design and reinforcing rib to improve its overall structure for stable installation and visual appeal. Short distance between bearings preserves the rigidity of the shaft, ensuring the stable operation, low vibration and noise of the unit.
Full closed shaft design, so there is no contact between the shaft and the medium, keeps the shaft from rusting. The shaft has a long service life and can be easily dismantled.
Shaft body adopts middle open structure, open pump cover and shaft upper cover, could take out complete rotor, easy adjust and convenient to maintain.
There are two shaft seal structures of mechanical seal and packing seal, according to demand of user, we can adopt special seal mode, such as sand sealing, cut layered packing seal etc.
Pump body and cover both adopt resin sand molding, which make sure outline of casting and flow passage accuracy dimension, smooth surface, enhancing hydraulic efficiency.
Pumps select high efficiency hydraulic model and adopt CFD optimal design, enhancing the hydraulic efficiency and improving the performance of cavitation.
Adopt the finite element method for strength calculation, make the pump operate more reliable and durable, extending the life of pump.
Bearing has water cooling structure, can be worked at high temperature. Bearing can select Grease Lubrication of Dilugte oil lubrication.
Specifications
| Capacity |
66 - 37,000 M3/h |
| Head |
5-180 Meter |
| Liquid Temperature |
Normal Structure ≤ 80°C; Cooling Structure < 105°C; Accept special order for Inlet pressure ≥0.3MPa or temperature ≥ 105°C |
| Inlet Pressure |
<0.3MPa |
| Material |
Cast iron-HT200, HT250, SS316, SS316L, Duplex SS, Bronze |
| Motor |
380V, 415V, 660V, IP54, IP55, 50Hz, 60Hz |
Application
Certificate
About Company
Shanghai East Pump (Group) Co., Ltd is a well established, reputable and professional pump manufacture located in Shanghai, China. Established in the 1980s, the Group engages in the R&D, manufacturing, domestic / international marketing and service of various Pumps, Electrical Control Systems & Automation Systems, Motors, Valves, Plate Heat Exchange, Air Compressors, Pressure Vessels, Reducers, Environmental Protection Equipment and Energy Saving Technologirs, Casting, etc.
With a registered capital of RMB 200 Million Yuan (USD 30 Million) and an assets of RMB 2 billion Yuan (USD 300 Million) the Group now has 16 sub-companies, 8 large manufacturing bases in Shanghai, Zhejiang, Jiangsu, Anhui and Nantong covering an area of 670,000 m2. The Group has more than 1000 sets of testing/production equipment, include 10m vertical lathe, five-axis machine center, spectrum analyzers. Comprehensive strength is among the highest in China pump manufacture industry.
During its 30 years of development, Shanghai East Pump (Group) Co., Ltd has built a comprehansive sales / service network across China that includes 200 branches in all middle and large cities across China with a sales & service team of around 2000 persons. The Group achieved a sales volume of USD 300 million in 2016.
The products of East Pump have been used in a number of major projects and events across China, including National Aquatics Center (Water Cube), Shanghai World EXPO 2010, Three Gorges Project, South to North Water Diversion Project, Yellow River Diversion Project, Beijing Shougang Corporation, Bao Steel Corporation, The Daqing Oil Field and many more.
EAST PUMP has established and completed ISO 9001, ISO 14000, OHS18001 quality control systems, gained Industrial Product Licence , CCC, Water Supply Product Licence, CE, MA Certificate, Product Energy Saving Certificate, Imports & Exports Enterprise Certificate. The company is also recognised by the local authority for responsible business conduct.
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