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1200m3/H Capacity Sea Water Submersible Pump 18m Head For Seafood Factory

Minimum Order Quantity : 1 piece Price : Please feel free to contact us
Packaging Details : Seawater submersible pump is packed by wooden case or 20 inch container. Delivery Time : 2-5 working days
Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram Supply Ability : 7512 pieces per month
Place of Origin: Henan, China Brand Name: Shenlong
Certification: ISO18001; ISO4001;ISO9001;CE,BV; TUV; CCC;SGS;SASO Model Number: 550QJ1200-18-110

Detail Information

Pump Diameter: 550mm/22 Inch Well Submersible Pump Capacity: 1200m3/h
Head: 18m Motor Power: 110kw
Material: SS316L Application: Seafood Factory
Install: Vertical
High Light:

submersible pump for seawater


sea water submersible pump

Product Description

Seawater Submersible Pump Overview:


Seawater submersible pump can be used as a submersible pump to extract clean water from well water. It can be used as a seawater lift pump to raise seawater or other corrosive medium. It can also be used as a fire pump to provide clean water, sea water or other similar fire extinguishing agents. The electric pump can work in clean water, sea water and similar corrosive media. The medium can contain sediment, sea creatures and other substances. This series of products has a series of advantages such as compact structure, small floor space, no pump room, no noise and easy automatic control. It is an ideal water lifting device for municipal, mining, offshore platforms, shipyards and similar use conditions.


Conditions of Use
1, medium: fresh water, sea water or similar corrosive liquid, PH value in the range of 6.5 ~ 8.5.
2. Medium temperature: ≤35°C or 90°C
3, sand content (weight ratio): ≤ 2%
4. Installation method and position: The pump should be used vertically and not working in the water. The water inlet should be immersed in the sea level (at the time of ebb tide) below 1.5m, and the bottom of the motor to the sea floor is usually not less than 2m. Under special conditions, the bottom of the motor can also be inserted into the sea floor, but the pump inlet must be greater than 0.5m to the sea floor, and the diving depth of the pump unit should not exceed 70m. The above special circumstances should be explained when ordering.
5. The inside of the motor must be filled with clean water, or it can be filled with antifreeze as needed.
6, power: 380V/460V/660V/1200V/3300V/6300V, 50Hz/60Hz, 3Ph

Note: When the actual working conditions do not meet the above conditions, please contact our company, so that we can take corresponding measures during the design to ensure that the electric pump unit can meet the actual working conditions.


Structural characteristics

1, submersible pump
QJ series pumps are multi-stage centrifugal pumps, which are composed of pump shaft, impeller, guide shell, bearing bush, bushing and ring. Depending on the operating conditions of the pump, the components of the pump are made of different materials. In clean water, the pump is usually made of cast iron and carbon steel. In seawater and corrosive media, the pump is usually made of copper-nickel alloy or stainless steel. In order to further improve the quality and service life of the pump, in addition to the selection of high-quality materials and precision manufacturing, the product structure and process treatment are also improved.
2, the motor
The motor matched with the above pump is professional submersible (seawater) motor, which is a water-filled fully sealed structure, and the stator winding is made of polyethylene insulated nylon sheathed motor winding wire. According to the working conditions of the electric pump, the exposed parts of the motor are made of corresponding metal materials, and the motor dynamic seal adopts mechanical seal or oil seal. The motor adopts a sliding bearing and is self-lubricating. The lubricating fluid is clean water or antifreeze. The motor lead-out cable is made of corrosion-resistant, waterproof sheathed flat cable or round cable.


1200m3/H Capacity Sea Water Submersible Pump 18m Head For Seafood Factory 0

1200m3/H Capacity Sea Water Submersible Pump 18m Head For Seafood Factory 1

1200m3/H Capacity Sea Water Submersible Pump 18m Head For Seafood Factory 2


Large Capacity Submersible Well Pump Parameters:

Model Motor Power Capacity Range Head Range Rated Current
QJH Series kw hp m3/h m A
400QJH400-50/1 90 122 388-416 48-52 183.8
400QJH500-20/1 45 60 460-540 18-22 94.1
400QJH500-40/1 90 122 460-540 38-42 183.8
400QJH500-80/2 185 252 460-540 77-83 367.1
450QJH800-16/1 75 100 750-850 12-20 131.7
450QJH1000-16/1 90 122 900-1200 12-20 183.8
500QJ640-28/1 90 122 600-680 26-30 183.8
500QJH640-56/2 185 252 600-680 54-58 367.1
500QJH640-84/3 260 354 600-680 82-86 558.2
500QJH1200-18/1 110 150 1100-1400 15-22 222.1
600QJH800-25/1 110 150 750-850 23-27 222.1
600QJJH800-50/2 220 299 750-850 48-52 439.2
600QJH800-75/3 300 408 750-850 73-77 622.1
600QJH1000-20/1 110 150 900-1200 18-22 222.1
600QJH1000-40/2 220 299 900-1200 38-42 439.2
600QJH1000-60/3 300 408 900-1200 58-62 622.1


If you would like to know more submersible well pump parameters or technical data, please feel free to contact us. We will service always.


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