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QZ Submersible Axial Flow Pump
QZ Submersible Axial Flow Pump
QZ Submersible Axial Flow Pump
QZ Submersible Axial Flow Pump

QZ Submersible Axial Flow Pump
QZ Submersible Axial Flow Pump
QZ Submersible Axial Flow Pump

QZ Submersible Axial Flow Pump

Denor QZ Submersible Axial Flow Pump — a reliable, high-flow pump built for water-moving applications. Designed to deliver:

  • Strong, consistent flow when you need it most
  • Durable operation with minimal maintenance
  • A solution you can count on, project after project

 

We’re a trusted global exporter with decades of experience in industrial pumping. From technical guidance to pricing support, we help construction companies move confidently through the bidding process. 
 

Need a axial flow pump you can rely on?

Main Benefits of QZ Axial Flow Pump

Multiple submersible installation method

High efficiency in high-flow and low-head applications

Smooth and reliable operation

Robust construction, high durability and reliability

Easy Installation and low maintenance costs

High efficiency performance for best total life time cost

Main Applications

Municipal engineering

Agricultural irrigation and drainage

Industrial water circulation

Flood control and drainage project

Water transfer projects

Product Description

Technical Data

Applications

QZ Submersible Axial Flow Pump | High-Efficiency Propeller Pump


When your project demands the reliable movement of large volumes of water at low heads, the Denor QZ Submersible Axial Flow Pump is the industrial solution of choice. With over 20 years of factory experience, we engineer pumps that deliver superior performance, durability, and efficiency for the most demanding applications.

 

QZ Submersible Axial Flow Pump Installation in Thailand

QZ Submersible Axial Flow Pump

QZ Submersible Axial Flow Pump

Commonly known as a propeller pump, this unit moves fluid along a straight path parallel to the pump shaft, utilizing a precision-engineered, propeller-like impeller. The result is a compact, powerful machine ideal for flood control, irrigation, stormwater pumping stations, and industrial water transfer.

 

Superior Performance & Engineering
The Denor QZ series represents the next generation of axial flow pump technology. Compared to older models, our latest design offers significant performance advantages:

  • Higher Flow Rate: Achieves a 20%-30% increase in flow capacity.
  • Improved Efficiency: Operational efficiency is boosted by 3%-5%, reducing energy consumption over the pump's lifecycle.
  • Integrated Design: Features a submersible motor and pump integrated structure for safe, quiet underwater operation.

 

Key Advantages of the Denor QZ Series

  • Robust Construction: Available in durable materials such as Cast Iron and Stainless Steel to withstand harsh environments and ensure a long service life.
  • Easy Installation & Maintenance: The integrated, submersible design eliminates the need for a dry pump house, simplifying installation. It is also equipped with a PLC control cabinet for automated, reliable operation and easy diagnostics.
  • Low Noise Operation: Operating underwater significantly dampens noise, making it suitable for urban or noise-sensitive environments.
  • Versatile Customization: We offer full ODM and OEM services to tailor the pump to your exact project specifications.

 

An Investment in Reliability
When you purchase a Denor QZ Axial Flow Pump, you gain more than just hardware. You are making a strategic investment that delivers measurable project benefits:

For Your Project:

  • Investment costs reduced by 30%–40%
  • Construction period shortened by over 20%
  • Commissioning cycle reduced by over 95%

For Your Operations:

  • Achieve higher, more consistent pump performance.
  • Benefit from Denor's lifetime technical support.
  • Reduce your process risk profile with equipment built to last.

 

Partner with Denor
As a reliable global exporter with decades of expertise, Denor is your trusted partner for industrial pumping solutions. We provide comprehensive technical and pricing support to construction companies during the bidding process.

 

Contact our team today for qualified advice and a custom quote for your project.

Material Cast Iron / SS304 or as per request
Flow Range 1,800 m³/h - 180,000 m³/h
Lift Range 2 m - 25 m
Power 75 KW - 3,000 KW
Voltage 380V, 660V, 6000V, 10000V
Frequency 50Hz
Efficiency 80% - 89.2%
Inlet/Outlet Size Customized
OEM/ODM Accept
Temperature 2℃ - 50℃

 

Model

Vane

Angle

Capacity

(m³/h)

Head

(m)

Power

(Kw)

Speed

(r/min)

Efficiency

(%)

Outer diameter

of impeller

(mm)

600QH-40

4415.2

14.09

250

740

84.1

550

700QH-72

5056.1

6.54

160

740

84.2

600

800QH-35

7257.4

14.71

400

590

85.1

700

1000QH-40

+2°

12461.6

16.52

710

490

86.2

870

1200QH-72

+4°

15607

8.45

560

490

85.8

950

1300QH-72

-2°

17024

4.4

400

370

84.6

1150

1400QH-72

-4°

15815

5.99

450

370

84.9

1200

600QZ-50

3690.7

8.84

132

740

83.7

550

700QZ-75

5451.5

7.33

160

740

83.9

600

800QZ-100

+2°

6513.1

3.99

132

590

84.2

700

1000QZ-135

+4°

12167.9

3.41

200

490

82.5

870

1200QZ-160

-2°

11975.7

2.85

160

490

83.9

950

1300QZ-50

-4°

12936.2

8.9

450

370

82.2

1150

1400QZ-100

16426.4

6.51

400

370

82.6

1200

1600QZ-135

+2°

29598.3

4.88

560

295

82.6

1480

Municipal Engineering

Municipal Engineering

Vertical axial pumps are the core part of municipal water supply and drainage system due to their features of large flow rate and less maintenance requirements.

Agricultural Irrigation

Agricultural Irrigation

Ideal for lifting water from rivers, canals, or reservoirs to irrigate large farmlands, as it can handle the high flow rates required.

Flood Control and Drainage

Flood Control and Drainage

Widely used in pumping stations to quickly move massive amounts of water from flooded areas (cities, agricultural fields) to rivers or seas.

Industrial Circulation

Industrial Circulation

Commonly used in power plants, refineries, and large factories to circulate cooling water through condensers and cooling systems.

Water Transfer Projects

Water Transfer Projects

Essential in large-scale aqueducts or cross-basin water transfer schemes where water needs to be lifted only a short height but over massive volumes.

Shipbuilding Drainage

Shipbuilding Drainage

The vertical axial flow pumps serve as the dry dock pumps in shipbuilding plants to evacuate the large a mount of water from the dock during the manufacturing and repairing process of ships.

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Not Your Average Manufacturer

We tailor solutions to your specific needs based on flow rate, head, and site conditions.

Not sure what you need? Our experts team will help you find the right products.

Customize Now

Bespoke Design

Engineered to your project's needs.

Flexible Configuration

Choice of materials, pumps, and control system.

Product Production Cycle Management

Optimize production processes and shorten production cycles

Strong Delivery Capabilities

Complete logistics and supply chain, with delivery as fast as 15 business days.

End-to-End Service

From design to after-sales support.

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