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Home > Vertical Inline Fire Pump > High Pressure Fire Fight Pump Vertical Inline Pump Jockey Pump Price
High Pressure Fire Fight Pump Vertical Inline Pump Jockey Pump Price
High Pressure Fire Fight Pump Vertical Inline Pump Jockey Pump Price
High Pressure Fire Fight Pump Vertical Inline Pump Jockey Pump Price
High Pressure Fire Fight Pump Vertical Inline Pump Jockey Pump Price
High Pressure Fire Fight Pump Vertical Inline Pump Jockey Pump Price
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High Pressure Fire Fight Pump Vertical Inline Pump Jockey Pump Price
High Pressure Fire Fight Pump Vertical Inline Pump Jockey Pump Price
High Pressure Fire Fight Pump Vertical Inline Pump Jockey Pump Price
High Pressure Fire Fight Pump Vertical Inline Pump Jockey Pump Price
High Pressure Fire Fight Pump Vertical Inline Pump Jockey Pump Price

High Pressure Fire Fight Pump Vertical Inline Pump Jockey Pump Price

Customization: Available
Max.Head: >150m
Max.Capacity: >400 L/min
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Product Description

Basic Information

Model NO.
QDL Fire Pump
Driving Type
Motor
Material
Stainless Steel
Structure
Multistage Pump
Assembly
Booster Pump
Power
Electric
Start Up
Electric Pump
Type
Impeller Pump
Industry
Industrial Water Pump
Theory
Centrifugal Pump
Seal
Mechanical Seal
Inlet/Outlet
DN40 to DN300
HS Code
8413709990
Capacity
20000PCS/Year

Product Overview

50Hz/60Hz Stainless Steel Vertical Multistage Centrifugal Water Pump

Vertical Multistage Pump

QDL pump vertical multistage centrifugal pumps are designed for the transport of water and liquids with physical and chemical properties similar to water. The QDL type handles temperatures from 0 ºC to 80 ºC, while the QDLR type handles 0 ºC to 130 ºC. Pump inlet pressure must not exceed 0.6MPa.

This vertical installation series features a compact design, low noise, and a small footprint. It is ideal for high-rise building water supply, central heating, fire systems, and industrial mining applications.

Structure and Features

Pump Structure

Wide Range of Applications

The application scope is widespread across various industries:

  • ✓
    Medicine & Food
  • ✓
    Chemical Industry
  • ✓
    Fire Protection
  • ✓
    Water Supply Systems
  • ✓
    Reverse Osmosis (RO)
  • ✓
    Boiler Water Feed
  • ✓
    Irrigation
  • ✓
    Sea Water Desalination

Detailed Gallery

Detail 1 Detail 2 Detail 3 Detail 4

Material Specifications

We provide various materials to suit different liquid types, including clean water, sea water, and chemical processing fluids.

No. Standard Cast Iron Ductile Iron SS 304 SS 316
1ChinaHT250QT500-70Cr18Ni90Cr17Ni12Mo2
2USNO.3570-50-05SS304SS316
3JapanFC250FCD500SUS304SUS316
4GermanyGG25GGG50X5CrNi18.9X5CrNiMo18.10
7ISO250500-71120, 20a
Material Display

Manufacturing & Advantages

Manufacturing Process
Core Advantages

Frequently Asked Questions

1. What are the temperature limits for QDL and QDLR pumps?
QDL pumps are suitable for temperatures from 0 ºC to 80 ºC, while the QDLR series is designed for higher temperature applications ranging from 0 ºC to 130 ºC.
2. Can these pumps be used for fire protection systems?
Yes, these vertical multistage pumps are widely used in fire systems, particularly as jockey pumps or main booster pumps due to their high pressure capability.
3. What materials are available for the pump components?
We offer a variety of materials including Cast Iron, Ductile Iron, Stainless Steel 304, and Stainless Steel 316. Special materials like bronze or duplex stainless steel are also available upon request.
4. What is the maximum inlet pressure allowed?
The pump inlet pressure must not exceed 0.6MPa to ensure safe and efficient operation.
5. What industries typically use the QDL Vertical Multistage Pump?
These pumps are utilized in city town high-rise water supply, chemical industries, irrigation, desalination, and boiler feed systems.
6. What is the advantage of the vertical installation design?
The vertical design is compact, significantly reducing the footprint required for installation, and operates with lower noise levels compared to traditional horizontal pumps.

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