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45kW Submersible Axial Flow Pump with 1300 m³/h Flow and 8m Head for High-Flow Drainage

45kW Submersible Axial Flow Pump with 1300 m³/h Flow and 8m Head for High-Flow Drainage

موك: 1 مجموعة
السعر: Please contact us as below
التعبئة والتغليف القياسية: مضخة غاطسة للمياه ذات التدفق المحوري مع علبة خشبية للتصدير.
فترة التسليم: 7-15 يوم عمل
طريقة الدفع: تي / تي، خطاب الاعتماد
القدرة على التوريد: 2530 مجموعة شهريا
معلومات مفصلة
مكان المنشأ
الصين
اسم العلامة التجارية
SLAPK
إصدار الشهادات
ISO; CE
رقم الموديل
مضخة غاطسة ذات تدفق كبير
تدفق:
مضخة غاطسة للمياه بقدرة 0.5 م3 في الثانية
رأس:
مضخة غطس 4m 5m 6m 10m
قوة:
مضخة غاطسة 30 كيلو وات 45 كيلو وات 60 حصان
الجهد االكهربى:
380 فولت/440 فولت/460 فولت/480 فولت أو حسب الطلب
مادة:
الحديد الزهر/SS304/SS316/SS316L
ثَبَّتَ:
عمودي أو أفقي
ميزة:
مضخة غاطسة ذات تدفق كبير ومنخفض الرأس
ضمان:
24 شهرا
وصف المنتج
400QSH1300-8-45kW High-Flow Submersible Axial Flow Pump

The 400QSH1300-8-45kW submersible axial flow pump is engineered for high-flow, low-head water transfer and drainage applications. With a rated flow of 1,300 m³/h, rated head of 8 m, and motor power of 45 kW, this pump is ideal for municipal flood control, stormwater drainage, agricultural irrigation, river water transfer, aquaculture, and industrial circulating water systems.

The integrated pump and submersible motor operate directly underwater, eliminating the need for long transmission shafts and complex above-ground structures. This compact design makes it suitable for both permanent pumping stations and emergency drainage projects.

Technical Specifications
Specification Details
Model 400QSH1300-8-45kW
Pump Type Submersible axial flow pump
Rated Flow 1,300 m³/h
Rated Head 8 m
Motor Power 45 kW
Operating Method Fully submersible
Pumping Direction Axial flow
Suitable Medium Clean water, rainwater, and similar liquids with limited fine impurities
Installation Options Tube-mounted, well-mounted, or project-specific configuration
Main Duty High-flow, low-head drainage and water transfer

Voltage, frequency, cable length, pump material, control method, and installation dimensions can be configured according to project requirements. Final parameters should be confirmed through technical selection and manufacturer's approved data sheet.

Operating Principle

The motor drives an axial-flow impeller that moves water parallel to the pump shaft. This hydraulic design enables large-volume water transfer at relatively low heads. The submersible operation allows installation inside discharge tubes or pump wells, simplifying station layout and reducing above-ground space requirements.

Key Features
High Flow Capacity

Capable of transferring up to 1,300 cubic meters of water per hour at rated operating point, ideal for rapid drainage and continuous large-volume water transfer.

Low-Head Design

Optimized for applications with small water-level differences (8m rated head), suitable for drainage stations, irrigation systems, and river diversion projects.

Integrated Design

Submersible motor and axial flow pump form a single unit, eliminating long transmission shafts and reducing installation complexity.

Compact Installation

Vertical installation inside discharge tubes or pump wells reduces station footprint, ideal for space-limited projects.

Automation Ready

Compatible with control panels and liquid-level sensors for automatic operation, overload protection, phase-loss protection, and fault alarms.

Flexible Configuration

Customizable voltage, frequency, cable length, materials, control panels, and installation accessories to match operating environment and local standards.

Typical Applications
  • Municipal flood control and stormwater drainage
  • Drainage of low-lying areas and underground facilities
  • Agricultural irrigation and farmland drainage
  • River, lake, and reservoir water transfer
  • Municipal rainwater pumping stations
  • Aquaculture pond water circulation
  • Industrial circulating water systems
  • Port and construction site drainage
  • Emergency flood drainage projects
  • Water diversion and regional water distribution
Medium Requirements

This pump is designed for clean water, rainwater, river water, and liquids with similar physical properties to water. Temperature, sediment concentration, solid particle size, and chemical composition must be confirmed before selection.

Note: For liquids containing large solids, long fibers, heavy sludge, or corrosive chemicals, consider submersible sewage pumps, slurry pumps, or corrosion-resistant pumps.

Pump Selection Information

To ensure proper pump selection, please provide the following details:

  • Required flow rate
  • Total dynamic head (including static water-level difference and friction losses)
  • Minimum, normal, and maximum water levels
  • Liquid temperature and composition
  • Sediment concentration and particle size
  • Power supply voltage, frequency, and phase
  • Pump well or discharge tube dimensions
  • Required cable length
  • Daily operating hours and start frequency
  • Control panel and automation requirements
Installation & Operation Guidelines

Before installation: Verify pump well dimensions, mounting interface, lifting equipment, cable insulation, and electrical protection devices. Always use specified lifting points—never use power cables as lifting ropes.

Before operation: Confirm power supply, impeller rotation direction, water levels, and control panel settings. Monitor current, voltage, flow, vibration, noise, and water-level changes during operation.

Important: Avoid prolonged operation under insufficient submergence, blocked inlet conditions, or outside approved performance ranges. Proper inlet flow conditions are essential for stable hydraulic performance and motor cooling.

Frequently Asked Questions
What is the rated flow of the 400QSH1300-8-45kW pump?

Rated flow is 1,300 m³/h at specified operating point. Actual flow may vary based on total head, pipeline resistance, water levels, and installation conditions.

Can this pump handle sewage?

Designed for clean water, rainwater, and similar liquids with limited fine impurities. For liquids containing large solids, fibers, or heavy sludge, consider submersible sewage pumps.

Can voltage and frequency be customized?

Yes. Motors can be configured for different power supplies (380V, 400V, 440V) and frequencies (50Hz or 60Hz). Electrical parameters must be confirmed before production.

Can the pump start and stop automatically?

Yes. When equipped with control panels and liquid-level sensors, the pump can operate automatically based on water level changes.

What information is needed for a quotation?

Please provide required flow, total head, liquid conditions, voltage, frequency, installation method, discharge tube dimensions, cable length, and project location.

Request Pump Selection and Quotation

If you need a high-flow submersible axial flow pump for flood control, stormwater drainage, agricultural irrigation, river water transfer, or municipal pumping stations, contact us with your operating conditions.

We will confirm if the 400QSH1300-8-45kW model suits your needs and provide a comprehensive technical proposal and quotation.

المنتجات
تفاصيل المنتجات
45kW Submersible Axial Flow Pump with 1300 m³/h Flow and 8m Head for High-Flow Drainage
موك: 1 مجموعة
السعر: Please contact us as below
التعبئة والتغليف القياسية: مضخة غاطسة للمياه ذات التدفق المحوري مع علبة خشبية للتصدير.
فترة التسليم: 7-15 يوم عمل
طريقة الدفع: تي / تي، خطاب الاعتماد
القدرة على التوريد: 2530 مجموعة شهريا
معلومات مفصلة
مكان المنشأ
الصين
اسم العلامة التجارية
SLAPK
إصدار الشهادات
ISO; CE
رقم الموديل
مضخة غاطسة ذات تدفق كبير
تدفق:
مضخة غاطسة للمياه بقدرة 0.5 م3 في الثانية
رأس:
مضخة غطس 4m 5m 6m 10m
قوة:
مضخة غاطسة 30 كيلو وات 45 كيلو وات 60 حصان
الجهد االكهربى:
380 فولت/440 فولت/460 فولت/480 فولت أو حسب الطلب
مادة:
الحديد الزهر/SS304/SS316/SS316L
ثَبَّتَ:
عمودي أو أفقي
ميزة:
مضخة غاطسة ذات تدفق كبير ومنخفض الرأس
ضمان:
24 شهرا
الحد الأدنى لكمية:
1 مجموعة
الأسعار:
Please contact us as below
تفاصيل التغليف:
مضخة غاطسة للمياه ذات التدفق المحوري مع علبة خشبية للتصدير.
وقت التسليم:
7-15 يوم عمل
شروط الدفع:
تي / تي، خطاب الاعتماد
القدرة على العرض:
2530 مجموعة شهريا
وصف المنتج
400QSH1300-8-45kW High-Flow Submersible Axial Flow Pump

The 400QSH1300-8-45kW submersible axial flow pump is engineered for high-flow, low-head water transfer and drainage applications. With a rated flow of 1,300 m³/h, rated head of 8 m, and motor power of 45 kW, this pump is ideal for municipal flood control, stormwater drainage, agricultural irrigation, river water transfer, aquaculture, and industrial circulating water systems.

The integrated pump and submersible motor operate directly underwater, eliminating the need for long transmission shafts and complex above-ground structures. This compact design makes it suitable for both permanent pumping stations and emergency drainage projects.

Technical Specifications
Specification Details
Model 400QSH1300-8-45kW
Pump Type Submersible axial flow pump
Rated Flow 1,300 m³/h
Rated Head 8 m
Motor Power 45 kW
Operating Method Fully submersible
Pumping Direction Axial flow
Suitable Medium Clean water, rainwater, and similar liquids with limited fine impurities
Installation Options Tube-mounted, well-mounted, or project-specific configuration
Main Duty High-flow, low-head drainage and water transfer

Voltage, frequency, cable length, pump material, control method, and installation dimensions can be configured according to project requirements. Final parameters should be confirmed through technical selection and manufacturer's approved data sheet.

Operating Principle

The motor drives an axial-flow impeller that moves water parallel to the pump shaft. This hydraulic design enables large-volume water transfer at relatively low heads. The submersible operation allows installation inside discharge tubes or pump wells, simplifying station layout and reducing above-ground space requirements.

Key Features
High Flow Capacity

Capable of transferring up to 1,300 cubic meters of water per hour at rated operating point, ideal for rapid drainage and continuous large-volume water transfer.

Low-Head Design

Optimized for applications with small water-level differences (8m rated head), suitable for drainage stations, irrigation systems, and river diversion projects.

Integrated Design

Submersible motor and axial flow pump form a single unit, eliminating long transmission shafts and reducing installation complexity.

Compact Installation

Vertical installation inside discharge tubes or pump wells reduces station footprint, ideal for space-limited projects.

Automation Ready

Compatible with control panels and liquid-level sensors for automatic operation, overload protection, phase-loss protection, and fault alarms.

Flexible Configuration

Customizable voltage, frequency, cable length, materials, control panels, and installation accessories to match operating environment and local standards.

Typical Applications
  • Municipal flood control and stormwater drainage
  • Drainage of low-lying areas and underground facilities
  • Agricultural irrigation and farmland drainage
  • River, lake, and reservoir water transfer
  • Municipal rainwater pumping stations
  • Aquaculture pond water circulation
  • Industrial circulating water systems
  • Port and construction site drainage
  • Emergency flood drainage projects
  • Water diversion and regional water distribution
Medium Requirements

This pump is designed for clean water, rainwater, river water, and liquids with similar physical properties to water. Temperature, sediment concentration, solid particle size, and chemical composition must be confirmed before selection.

Note: For liquids containing large solids, long fibers, heavy sludge, or corrosive chemicals, consider submersible sewage pumps, slurry pumps, or corrosion-resistant pumps.

Pump Selection Information

To ensure proper pump selection, please provide the following details:

  • Required flow rate
  • Total dynamic head (including static water-level difference and friction losses)
  • Minimum, normal, and maximum water levels
  • Liquid temperature and composition
  • Sediment concentration and particle size
  • Power supply voltage, frequency, and phase
  • Pump well or discharge tube dimensions
  • Required cable length
  • Daily operating hours and start frequency
  • Control panel and automation requirements
Installation & Operation Guidelines

Before installation: Verify pump well dimensions, mounting interface, lifting equipment, cable insulation, and electrical protection devices. Always use specified lifting points—never use power cables as lifting ropes.

Before operation: Confirm power supply, impeller rotation direction, water levels, and control panel settings. Monitor current, voltage, flow, vibration, noise, and water-level changes during operation.

Important: Avoid prolonged operation under insufficient submergence, blocked inlet conditions, or outside approved performance ranges. Proper inlet flow conditions are essential for stable hydraulic performance and motor cooling.

Frequently Asked Questions
What is the rated flow of the 400QSH1300-8-45kW pump?

Rated flow is 1,300 m³/h at specified operating point. Actual flow may vary based on total head, pipeline resistance, water levels, and installation conditions.

Can this pump handle sewage?

Designed for clean water, rainwater, and similar liquids with limited fine impurities. For liquids containing large solids, fibers, or heavy sludge, consider submersible sewage pumps.

Can voltage and frequency be customized?

Yes. Motors can be configured for different power supplies (380V, 400V, 440V) and frequencies (50Hz or 60Hz). Electrical parameters must be confirmed before production.

Can the pump start and stop automatically?

Yes. When equipped with control panels and liquid-level sensors, the pump can operate automatically based on water level changes.

What information is needed for a quotation?

Please provide required flow, total head, liquid conditions, voltage, frequency, installation method, discharge tube dimensions, cable length, and project location.

Request Pump Selection and Quotation

If you need a high-flow submersible axial flow pump for flood control, stormwater drainage, agricultural irrigation, river water transfer, or municipal pumping stations, contact us with your operating conditions.

We will confirm if the 400QSH1300-8-45kW model suits your needs and provide a comprehensive technical proposal and quotation.

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