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Submersible Pump

Product categories of Submersible Pump, we are specialized manufacturers from China, Small Submersible Pump, Stainless Steel Submersible Pump suppliers/factory, wholesale high-quality products of Fuel Oil Pump High Pressure Pump R & D and manufacturing, we have the perfect after-sales service and technical support. Look forward to your cooperation!
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ST-2501 350W Submersible pump
Packaging:
 color box packing
Min. Order:
 500
Certificate:
 CE
Model No.:
 ST-2501
Place of Origin:
 china
Productivity:
 10000

Sewage Water Pumps

Ningbo Luban Electric Power Tools Co., Ltd, an American invested company, was established in Year 2002, with 10000㎡ modern plant and a group of experienced R&D talents and managerial talents. Luban...
5W Aquarium Water Pump Fall Hydroponic Submersible Pump
Brand:
 skyplant
Packaging:
 Carton
Supply Ability:
 1000sets
Min. Order:
 20
Certificate:
 ISO 9001:2008
Model No.:
 SP-hydroponics

Greenhouse Garden Hydroponics

Jiangsu Skyplant Greenhouse Technology Co., Ltd. are specialized in greenhouse industry, our business sectors include a vast diversity of Greenhouse, we are able to offer customized services with our immense...
submersible pump for river sand
Brand:
 Naipu
Packaging:
 Wooden case
Supply Ability:
 1000sets/year
Min. Order:
 1
Certificate:
 ISO9001,CE
Model No.:
 ZJQ300-50-45

ZJQ Submersible Slurry Pump

Shijiazhuang Naipu Pump Co.,Ltd is a professional manufacturing enterprise of slurry pumps located in high and new technology development zone. The enterprise has one group of high quality technical and...
steel centrifugal submersible pump for sea water
Brand:
 Honghai
Packaging:
 Wooden Packing
Supply Ability:
 800 pcs/month
Min. Order:
 1
Certificate:
 ISO9001,SGS
Model No.:
 QW

submersible pump

Botou Honghai Pump Co., Ltd.is the development, manufacture all kinds of gear pumps, heat pumps, three screw pump, centrifugal pump based professional manufacturers, set Branch, engineering, trade and services...
price powered water pump dc solar submersible pump
Brand:
 Sunket
Packaging:
 Standard package
Supply Ability:
 36500sets/Year
Min. Order:
 1
Certificate:
 TUV/CQC/CE/IEC/INMETRO
Model No.:
 Solar Powered Water Pump

Solar Pump System

Wuxi Sunket New Energy Technology Co., Ltd. was founded in 2007, It is a high-tech enterprise invested by Delin Holding Group. We specialize in solar cells, photovoltaic modules and solar systems design,...
High Quality Impeller For Submersible Pump
Packaging:
 by requirements of the customer
Min. Order:
 1
Transportation:
 Ocean,Land,Air

Welded Impeller

Overview of Shenyang Zhicheng Heavy Machinery Manufacturing Co., Ltd.. With convenient transportation, Shenyang Zhicheng Heavy Machinery Manufacturing Co., Ltd. is located in Dingxiang Village, Yuhong...
DOTON  High Pressure Water Solar Deep Well Pump Solar Submersible Pump For Irrigation
Packaging:
 Export standard package in wooden case
Supply Ability:
 100 Piece/Pieces per Day
Min. Order:
 1

Welded Impeller

DOTON POWER has specialized in the developing, manufacturing and sale of excellent generators, including portable diesel generator and professional diesel generators supplying, commissioning from 10 to 2500KVA...
Super Submersible Pump Sewage Centrifugal Submersible Pump
Packaging:
 packaged by exporting plywood case or as clients' requirement
Supply Ability:
 100 Piece/Pieces per Month
Min. Order:
 1
Transportation:
 Ocean

Submersible Pump

THE MAIN PRODUCTS OF LANCO FLUID TECHNOLOGY CO.,LTD IS SELF PRIMING CENTRIFUGAL PUMP,DIESEL ENGINE WATER
Slurry Sludge Submersible Pump
Brand:
 Zhengzhou Shenlong Pump Industry CO.,Ltd
Packaging:
 Slurry submersible pump is packed with seaworthy export standard plywood case.
Supply Ability:
 5000 sets per month
Min. Order:
 1
Certificate:
 ISO;CE;BV;TUV;SGS
Model No.:
 Slurry Submersible Pump

Submersible Slurry Pump

Zhengzhou Shenlong Pump Industry CO.,Ltd is a competitive reputable OEM ODM water pump manufacturer in China since 1996. Our productivity as below: 1. 3 types main casting technique: EPC Process (Expendable...
Submersible Pump Fuel Dispenser for Gas Station
Brand:
 LINGTE
Packaging:
  Fuel Dispenser Packaged by Carton or Wooden Box
Supply Ability:
 2000Set Per Month Commerical Fuel Dispenser
Min. Order:
 1
Certificate:
 ISO
Model No.:
 LTS-222

Two Nozzle Fuel Dispenser

Shandong lingruimingte Instrument Co., Ltd established in 2016, mainly produces fuel dispensers, on-board fuel dispensers, magnetostrictive liquid level meters, oil and gas recovery environmental protection...
China Submersible Pump Suppliers

A Submersible Pump is a device which has a hermetically sealed motor close-coupled to the pump body. The whole assembly is submerged in the fluid to be pumped. The main advantage of this type of pump is that it prevents pump cavitation, a problem associated with a high elevation difference between pump and the fluid surface. Submersible pumps push fluid to the surface as opposed to jet pumps having to pull fluids. Submersibles are more efficient than jet pumps.

Working Principle

The submersible pumps used in ESP installations are multistage centrifugal pumps operating in a vertical


position. Although their constructional and operational features underwent a continuous evolution over the years, their basic operational principle remained the same. Produced liquids, after being subjected to great centrifugal forces caused by the high rotational speed of the impeller, lose their kinetic energy in the diffuser where a conversion of kinetic to pressure energy takes place. This is the main operational mechanism of radial and mixed flow pumps.

The pump shaft is connected to the gas separator or the protector by a mechanical coupling at the bottom of the pump. Well fluids enter the pump through an intake screen and are lifted by the pump stages. Other parts include the radial bearings distributed along the length of the shaft providing radial support to the pump shaft turning at high rotational speeds. An optional thrust bearing takes up part of the axial forces arising in the pump but most of those forces are absorbed by the protector`s thrust bearing.

1


Applications

Built-in check valve, switching valve, safety valve(relief valve) and vacuum valve. The submersible pump can take several nozzles to work at the same time. It is applicable to gasoline, kerosene, diesel, etc.


Characteristic

Compact structure, easy installation and maintenance, low noise, smooth operation, long service life.