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Stainless Steel Submersible Pump 110 kW High-Head Deep Well Pump for Water Transfer
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Stainless Steel Submersible Pump 110 kW High-Head Deep Well Pump for Water Transfer

MOQ: 1 piece
Price: Please feel free to contact us
Standard Packaging: Deep well submersible pump is packed with wooden case or 20 inch container.
Delivery Period: 2-5 working days
Payment Method: L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Capacity: 10000 pieces per month
Detail Information
Product Description
Detail Information
Place of Origin
Henan, China
Brand Name
SLAPK
Certification
ISO9001;ISO4001;ISO18001;CE,BV; TUV; SABER
Model Number
QJH
Head:
25-700m
Voltage:
380v 420v 660v Or As Per Request
Pump Size:
7 8 10 12 14 Inch Submersible Well Pump
Power:
15hp 20hp 30hp 40hp Submersible Water Pump
Quality Warranty:
One Year Or More
Material:
Cast Iron/SS304/SS316/SS316L/Duplex Stainless/SS904
Frequency:
3 Phase 60hz/50hz
Flow:
15 M3/h-2500 M3/h
Install:
Vertical
Product Description
250QJH200-120-110kW Stainless Steel Submersible Pump for High-Head Water Transfer
The 250QJH200-120-110kW stainless steel submersible pump is a multistage pump designed for water-transfer systems requiring a rated flow of 200 m³/h and a rated head of 120 meters. Powered by a 110 kW submersible motor, it is suitable for deep-well water supply, reservoir transfer, industrial water systems, municipal projects and other applications where high flow and high discharge pressure are required.
Its stainless steel construction provides improved corrosion resistance compared with conventional cast iron pumps. The final stainless steel grade, motor voltage, cable length and control method can be configured according to the liquid composition and project conditions.
Technical Specifications
SpecificationDetails
Product Model250QJH200-120-110kW
Pump TypeMultistage stainless steel submersible pump
Rated Flow200 m³/h
Rated Head120 m
Motor Power110 kW
InstallationVertical submerged installation
Power SupplyThree-phase, configured according to project voltage and frequency
Pump MaterialStainless steel
Motor TypeWater-filled submersible motor
Operating MethodContinuous or intermittent operation based on site conditions
CustomizationMaterial, voltage, frequency, cable and control panel
The rated operating point should be verified against the pump performance curve and actual system resistance before an order is confirmed.
Multistage Design for High-Head Pumping
The 250QJH200-120-110kW uses multiple impeller stages to generate the pressure required for a 120-meter rated head. This structure is suitable for projects where water must be transferred over a significant vertical distance or through a long discharge pipeline.
The actual total dynamic head should include:
  • Vertical difference between water levels
  • Discharge-pipe friction
  • Losses from valves, elbows and fittings
  • Required pressure at the discharge point
  • Changes in operating water level
Selecting a pump according to vertical height alone may result in insufficient flow or excessive motor load.
Stainless Steel Material Options
The pump can be configured with different stainless steel materials according to water quality and corrosion conditions. Available material options may include:
  • SS304 for general clean-water applications
  • SS316 or SS316L for improved corrosion resistance
  • Duplex 2205 for more demanding chloride environments
  • Super duplex 2507 for severe marine or high-chloride conditions
The correct material should be selected using actual liquid data, including chloride concentration, pH, temperature, dissolved solids and expected operating time. "Stainless steel" should not automatically be interpreted as suitable for every seawater or chemical application.
Water-Filled Submersible Motor
The pump is driven by a water-filled submersible motor. Before operation, the motor must be filled with clean water according to the installation instructions.
The motor must remain properly submerged during operation so that the surrounding water can assist with cooling. For horizontal installation or installation in a large reservoir, a cooling jacket may be required to maintain sufficient water flow around the motor housing.
Voltage, frequency, starting method and cable size should be confirmed according to the local electrical supply and installation distance.
Typical Applications
The 250QJH200-120-110kW pump may be evaluated for:
  • Deep-well water extraction
  • Industrial water transfer
  • Municipal water-supply systems
  • Agricultural irrigation
  • Reservoir and lake water transfer
  • Raw-water intake projects
  • Mine water supply and drainage
  • Water-treatment facilities
  • Cooling-water circulation
  • Seawater intake when a suitable material is selected
Final suitability depends on the liquid, water level, installation structure and system resistance.
Installation Requirements
The pump is normally installed vertically and operates fully submerged. Before installation, the well diameter, water level, pump length, outlet connection and lifting arrangement should be checked.
The pump should not operate under the following conditions:
  • Water level below the required minimum submergence
  • Blocked or restricted inlet
  • Incorrect phase sequence
  • Voltage outside the permitted range
  • Operation against a closed discharge valve
  • Liquid conditions incompatible with the selected material
Non-return valves, pressure monitoring, dry-run protection, overload protection and phase protection should be considered according to the project design.
Pump Selection Information
To verify whether the 250QJH200-120-110kW is suitable, please provide:
  • Required flow in m³/h
  • Required total dynamic head
  • Liquid type and water analysis
  • Well diameter or installation dimensions
  • Static and dynamic water levels
  • Pipe diameter and total pipeline length
  • Voltage, frequency and phase
  • Required stainless steel grade
  • Cable length
  • Daily operating hours
  • Control-panel requirements
Quality Inspection and Testing
Before delivery, the pump configuration should be checked against the confirmed order requirements. Inspection may include the pump model, motor rating, voltage, frequency, cable, material and supplied accessories.
Performance and electrical testing can be conducted according to the agreed technical requirements. Project-specific test values and documents should be confirmed before production.
Frequently Asked Questions
What are the rated parameters of the 250QJH200-120-110kW pump?
The rated operating point is 200 m³/h flow and 120 m head, with a 110 kW submersible motor.
Is this pump suitable for seawater?
It may be suitable when the correct stainless steel grade is selected. Seawater projects require evaluation of chloride concentration, temperature and operating conditions. SS316L, duplex 2205 or super duplex 2507 may be considered according to the water analysis.
Can the voltage and frequency be customized?
Yes. The electrical configuration can be selected according to the project power supply. The required voltage, frequency and phase should be confirmed before production.
Can the pump be installed horizontally?
Horizontal installation must be reviewed separately. A cooling jacket and suitable support structure may be required to maintain motor cooling and prevent mechanical stress.
What information is required for a quotation?
Please provide the required flow, total head, liquid type, installation depth, pipeline information, voltage, frequency, material requirement and cable length.
Tags: 

submersible sea water pump,  

submersible pump for seawater,  

sea water submersible pump

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Products
PRODUCTS DETAILS
Products

Submersible Water Pumps

Stainless Steel Submersible Pump

Bottom Suction Submersible Pump

Electric Submersible Pump

Submersible Sewage Pump

Submersible Seawater Pump

Slurry Submersible Pump

Submersible Fountain Pump

Hot Water Submersible Pump

Mine Submersible Pump

Submersible Turbine Pump

Axial Flow Pump

Horizontal Split Case Pump

Booster Pump

Horizontal Multistage Centrifugal Pump

Vertical Submerged Pump

Submersible Drainage Pump
name
  • name
  • name
  • name
  • name
  • name
Stainless Steel Submersible Pump 110 kW High-Head Deep Well Pump for Water Transfer
MOQ: 1 piece
Price: Please feel free to contact us
Standard Packaging: Deep well submersible pump is packed with wooden case or 20 inch container.
Delivery Period: 2-5 working days
Payment Method: L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Capacity: 10000 pieces per month
Detail Information
Product Description
Detail Information
Place of Origin
Henan, China
Brand Name
SLAPK
Certification
ISO9001;ISO4001;ISO18001;CE,BV; TUV; SABER
Model Number
QJH
Head:
25-700m
Voltage:
380v 420v 660v Or As Per Request
Pump Size:
7 8 10 12 14 Inch Submersible Well Pump
Power:
15hp 20hp 30hp 40hp Submersible Water Pump
Quality Warranty:
One Year Or More
Material:
Cast Iron/SS304/SS316/SS316L/Duplex Stainless/SS904
Frequency:
3 Phase 60hz/50hz
Flow:
15 M3/h-2500 M3/h
Install:
Vertical
Minimum Order Quantity:
1 piece
Price:
Please feel free to contact us
Packaging Details:
Deep well submersible pump is packed with 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:
10000 pieces per month
Product Description
250QJH200-120-110kW Stainless Steel Submersible Pump for High-Head Water Transfer
The 250QJH200-120-110kW stainless steel submersible pump is a multistage pump designed for water-transfer systems requiring a rated flow of 200 m³/h and a rated head of 120 meters. Powered by a 110 kW submersible motor, it is suitable for deep-well water supply, reservoir transfer, industrial water systems, municipal projects and other applications where high flow and high discharge pressure are required.
Its stainless steel construction provides improved corrosion resistance compared with conventional cast iron pumps. The final stainless steel grade, motor voltage, cable length and control method can be configured according to the liquid composition and project conditions.
Technical Specifications
SpecificationDetails
Product Model250QJH200-120-110kW
Pump TypeMultistage stainless steel submersible pump
Rated Flow200 m³/h
Rated Head120 m
Motor Power110 kW
InstallationVertical submerged installation
Power SupplyThree-phase, configured according to project voltage and frequency
Pump MaterialStainless steel
Motor TypeWater-filled submersible motor
Operating MethodContinuous or intermittent operation based on site conditions
CustomizationMaterial, voltage, frequency, cable and control panel
The rated operating point should be verified against the pump performance curve and actual system resistance before an order is confirmed.
Multistage Design for High-Head Pumping
The 250QJH200-120-110kW uses multiple impeller stages to generate the pressure required for a 120-meter rated head. This structure is suitable for projects where water must be transferred over a significant vertical distance or through a long discharge pipeline.
The actual total dynamic head should include:
  • Vertical difference between water levels
  • Discharge-pipe friction
  • Losses from valves, elbows and fittings
  • Required pressure at the discharge point
  • Changes in operating water level
Selecting a pump according to vertical height alone may result in insufficient flow or excessive motor load.
Stainless Steel Material Options
The pump can be configured with different stainless steel materials according to water quality and corrosion conditions. Available material options may include:
  • SS304 for general clean-water applications
  • SS316 or SS316L for improved corrosion resistance
  • Duplex 2205 for more demanding chloride environments
  • Super duplex 2507 for severe marine or high-chloride conditions
The correct material should be selected using actual liquid data, including chloride concentration, pH, temperature, dissolved solids and expected operating time. "Stainless steel" should not automatically be interpreted as suitable for every seawater or chemical application.
Water-Filled Submersible Motor
The pump is driven by a water-filled submersible motor. Before operation, the motor must be filled with clean water according to the installation instructions.
The motor must remain properly submerged during operation so that the surrounding water can assist with cooling. For horizontal installation or installation in a large reservoir, a cooling jacket may be required to maintain sufficient water flow around the motor housing.
Voltage, frequency, starting method and cable size should be confirmed according to the local electrical supply and installation distance.
Typical Applications
The 250QJH200-120-110kW pump may be evaluated for:
  • Deep-well water extraction
  • Industrial water transfer
  • Municipal water-supply systems
  • Agricultural irrigation
  • Reservoir and lake water transfer
  • Raw-water intake projects
  • Mine water supply and drainage
  • Water-treatment facilities
  • Cooling-water circulation
  • Seawater intake when a suitable material is selected
Final suitability depends on the liquid, water level, installation structure and system resistance.
Installation Requirements
The pump is normally installed vertically and operates fully submerged. Before installation, the well diameter, water level, pump length, outlet connection and lifting arrangement should be checked.
The pump should not operate under the following conditions:
  • Water level below the required minimum submergence
  • Blocked or restricted inlet
  • Incorrect phase sequence
  • Voltage outside the permitted range
  • Operation against a closed discharge valve
  • Liquid conditions incompatible with the selected material
Non-return valves, pressure monitoring, dry-run protection, overload protection and phase protection should be considered according to the project design.
Pump Selection Information
To verify whether the 250QJH200-120-110kW is suitable, please provide:
  • Required flow in m³/h
  • Required total dynamic head
  • Liquid type and water analysis
  • Well diameter or installation dimensions
  • Static and dynamic water levels
  • Pipe diameter and total pipeline length
  • Voltage, frequency and phase
  • Required stainless steel grade
  • Cable length
  • Daily operating hours
  • Control-panel requirements
Quality Inspection and Testing
Before delivery, the pump configuration should be checked against the confirmed order requirements. Inspection may include the pump model, motor rating, voltage, frequency, cable, material and supplied accessories.
Performance and electrical testing can be conducted according to the agreed technical requirements. Project-specific test values and documents should be confirmed before production.
Frequently Asked Questions
What are the rated parameters of the 250QJH200-120-110kW pump?
The rated operating point is 200 m³/h flow and 120 m head, with a 110 kW submersible motor.
Is this pump suitable for seawater?
It may be suitable when the correct stainless steel grade is selected. Seawater projects require evaluation of chloride concentration, temperature and operating conditions. SS316L, duplex 2205 or super duplex 2507 may be considered according to the water analysis.
Can the voltage and frequency be customized?
Yes. The electrical configuration can be selected according to the project power supply. The required voltage, frequency and phase should be confirmed before production.
Can the pump be installed horizontally?
Horizontal installation must be reviewed separately. A cooling jacket and suitable support structure may be required to maintain motor cooling and prevent mechanical stress.
What information is required for a quotation?
Please provide the required flow, total head, liquid type, installation depth, pipeline information, voltage, frequency, material requirement and cable length.
Tags: 

submersible sea water pump,

submersible pump for seawater,

sea water submersible pump

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Tel: 86 17537187726
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