Vertical Multistage Centrifugal Fire Hydrant and General Service Pump

Product Details
Customization: Available
After-sales Service: 1 Year
Warranty: 1 Year / 12 Months
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  • Vertical Multistage Centrifugal Fire Hydrant and General Service Pump
  • Vertical Multistage Centrifugal Fire Hydrant and General Service Pump
  • Vertical Multistage Centrifugal Fire Hydrant and General Service Pump
  • Vertical Multistage Centrifugal Fire Hydrant and General Service Pump
  • Vertical Multistage Centrifugal Fire Hydrant and General Service Pump
  • Vertical Multistage Centrifugal Fire Hydrant and General Service Pump
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  • Overview
  • Product Description
  • Company Profile
Overview

Basic Info.

Model NO.
QDL
Max.Head
>150m
Max.Capacity
>400 L/min
Driving Type
Motor
Material
Cast Iron
Structure
Single-stage Pump
Assembly
Liquid Pumps
Power
Electric
Start Up
Electric Pump
Type
Centrifugal Pump
Application
Submersible Pump, Clarified Water Pump, Sewage Pump, Slurry Pump, Oil Transfer Pump, Chemical Pump, Water Pump
Industry
Water Pump
Media
Water
Performance
Centrifugal Pump
Theory
Centrifugal Pump
Voltage
380/400/440/600V or Customized
Frequency
50/60Hz
Size
Customized
Color
Customized
Transport Package
Wooden Cases
Specification
in different flow and head
Trademark
First Pump
Origin
China
HS Code
841370
Production Capacity
5000sets Per Year

Product Description

Vertical Multistage Centrifugal Fire Hydrant And General Service Pump

Vertical Multistage Centrifugal Fire Hydrant and General Service Pump
Product Description

 

QDL Stainless Steel Vertical Multistage Centrifugal Water Pump

QDL pump vertical multistage centrifugal pumps for the transport of water and physical and chemical properties similar to water liquids, QDL type pump transmission medium temperature 0 ºC ~ 80 ºC, QDLR type pump transmission medium temperature 0 ºC ~ 130 ºC. Pump inlet pressure must not exceed 0.6MPa.
QDL type pump for vertical installation, with a compact, low noise, small footprint, etc., mainly used in the city town high-rise building water supply and central heating systems, fire systems, air conditioning systems, water supply systems and other industrial and mining enterprises.

QDL Vertical Multistage Water Booster Pump Structure and Feature

 
QDL type pump suction intake is located on the lower portion of the inlet section of pump, outlet is located on top of the pump discharge segment, both in horizontal direction. The outlet of the pump can keep the angle of 90 °, 180 °, 270 ° with suction intake according to the user's needs (when the regular installation as 0 °).
 
Pumps mainly composed of suction segment, middle segment, discharge segment, bearing bracket, motor bracket, impeller, guide vanes, shafts, bearings, shaft sleeve, balance drum etc other parts. Suction segment, middle segment, discharge segment, bearing bracket form of working room. Shaft, impeller, balancing drum and shaft sleeve composed of rotor components. Axial force balanced by the balance drum, remaining axial force suffered by the upper end radial-thrust ball bearing. Suction segment, middle segment, discharge segment separately installed with seal ring, to reduce high-pressure water leakage back room.
 
Shaft upper end fitted with radial-thrust ball bearings, the bottom installed with sliding bearings. Rolling bearing lubricate by grease. Hot water circulating pump using normal temperature water to cool. Shaft seal is soft packing seal, can also be interchanged with mechanical seal, lubricate and cool by pressure water of balance chamber.
Pump driven by a vertical motor, from the motor side, the pump is rotated counterclockwise.

QDL Vertical Multistage Water booster pump Application
 
QDL Vertical Multistage centrifugal pump application scope is widespread, such as medicine, food, chemical industry, irrigation, pressurization, distillation, brewing, fire control, water supply, sewage treatment, electrical and mechanical, printing and dyeing industry, seawater desalination, ship equipment and supporting pressure tank and all walks of life, wide range of uses.
Like:
Cooling water, hot water
Water supply/distribution
Boiler water feed
Fire protection
Metal manufacturing
Irrigation
General industrial services
Sea water
Reverse osmosis (RO) system


Structure      
 
Vertical Multistage Centrifugal Fire Hydrant and General Service Pump
Vertical Multistage Centrifugal Fire Hydrant and General Service Pump
 
Vertical Multistage Centrifugal Fire Hydrant and General Service Pump
Vertical Multistage Centrifugal Fire Hydrant and General Service Pump

 
 
Vertical Multistage Centrifugal Fire Hydrant and General Service Pump
 

 
Company Profile

 

Vertical Multistage Centrifugal Fire Hydrant and General Service PumpVertical Multistage Centrifugal Fire Hydrant and General Service PumpVertical Multistage Centrifugal Fire Hydrant and General Service PumpVertical Multistage Centrifugal Fire Hydrant and General Service Pump
 


FAQ
 

(1). Q: Are you a trading company or manufacturer?
    A: Beijing First Pump Co., Ltd is a real integrated set of industry and trade company, producing with our own factory.

 

(2). Q: What are your factory workshops?
    A: Our factory produce includes casting, mechanical process, lathe process, heat treatment, assembly, test, etc.
         Warmly welcome to visit & test my factory any time.

 

(3). Q: How about your pump price?
    A: We are sure our price is factory price, and insist on high quality for our long-term cooperation.

 

(4). Q: How does your factory do regarding quality control? 
    A: Quality is a priority. we always attach great importance to quality control from the very beginning to the very end.Our factory has 15~30 QC.

 

(5). Q: How to do if the pump or parts have operation problems within your warranty?
    A:  Tell me details timely, and show me pictures, we will send you the pump solution at once without any hesitation.

 

(6): Q: We don't know which pump model we need, can you help us?
      A: yes, please tell me your detailed requirements, including liquid, flow rate, head, etc
          our engineers' team will calculate & select the most suitable pump model for you, and offer a pump solution for you.

 

(7). Q: What are your advantages, and why should I choose you?
    A:  Higher Quality, our parts have a 30% longer life than the originals
         Short Delivery Time, for normal parts, we have stock in our warehouse
         Competitive Price, we can help you cut down the cost by 30% or more
        Best Services, we have a technical department, a quality control department, and a professional sales team, we will offer professional service for you any time.

 
 
 

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