Aote Tianjin Pump Co., Ltd.
Main products:Normal Temperature Submersible Pump,Ritz Technology Submersible Pump,Sea Water Submersible Pump,Sewage Pump
Contact Us
  • Contact Person : Ms. Wang Ealine
  • Company Name : Aote Tianjin Pump Co., Ltd.
  • Tel : 86-22-88519659
  • Fax : 86-22-28568169-13
  • Address : Tianjin,Tianjin,No.2, Xinwang Road,Shuangqiao Industrial Park, Jinnan District
  • Country/Region : China
  • Zip : 300350

deep well high head stainless steel submersible pump for water

deep well high head stainless steel submersible pump for water
Product Detailed
deep well submersible pump large capacity&high head corrosion resistance low power consumption high quality&best price

AOTE deep well high head stainless steel

submersible pump for water




AT: brand name

Q: Submersible

H: Seawater

20: Flow capacity 20m3/hr;

20: Head/lift 20m    

1: 1 stage impellers series connestion



Suitable for offshore platform fire-fighting, thermal dissipation, seawater desalinization, seawater lifting, coastal square fountain, mariculture and attemperation as ground source heat pump in coastal area.

Technical parameter:

Outlet diameter: 167mm(6”).

Bolt quantity of outlet: 8, type 16×60(8.8), bolts center distance:210mm. 

 In order to install easily, we particularly have equipped with a matching flange (outer diameter 242mm, inter diameter 175mm/75mm, thickness:20mm) consistent to the outlet.


Medium Range:

1 All kinds of seawater, alkaline corrosive water, clean water, cold water, rainwater, gushing water of mining, drinking water, etc.

2 Water temperature range: +5°C--+25°C

3 Solid content (mass ratio): ≤0.01%

4 PH value: 7.9-8.6

5 Full set should be submerged in water


Motor Parameter:

The submersible motor is lubricated by clean water. It must be filled with clean water or its service life will be lessen. If you forget filling, the motor will be broken.

Motor protection level: IPX8


Power Source:

Voltage: 380v/660v ,Frequency: 50Hz

If you need special voltage or frequency, please inform us in advance.



Impeller: tin bronze,such as ZCuSn3Zn8Pb6Ni1

Pump bowl: tin bronze,such as ZCuSn3Zn8Pb6Ni1

Pump shaft: stainless steel 316L. Filter :316L.  Bolt:316  Flange:316

End bell (upper and lower): 316  Middle part:316   Motor shaft:316

Motor Seal: Rubber O-ring seal, mechanical seal

Motor regulating sleeve: rubber



1 Easy installation

2 Low noise, multistage

3 Built-in checkvalve avioding water hammer impact.

4 High head with singlestage, strong stability,the shaft diameter φ28mm, improving the equipment’s torsional property. Bearing liner is made of natural rubber and more wear-resisting, meanwhile we attach with imported hard bearing liner.



Seawater submersible pump (including the body and motor), built-in checkvalve, 1 flange matching outlet, 8 bolts 16×60(8.8), 1 maintanence instruction, 1 conformity certificate,1 packing list, external packing.



Common Submersible Pump Installation Diagram



Installation Site of Our Products in Han Zhuang Colliery of Xinwen Mining Group

deep well high head stainless steel submersible pump for water

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