>>>>Horizontal Multistage Pump
Horizontal Multistage Pump2018-12-08T12:34:21+08:00

Horizontal Multistage Pump

QD Multistage Water Pump Introduction

Model QD pump is a horizontal multi-stage centrifugal pump and suitable for transporting pure water (with the contained foreign matters’ content less than 1 % and graininess less than 0. 1mm) and other liquids of both physical and chemical natures similar to those of pure water.

QD Multistage Water Pump Features

Multistage pump compact structure, small size, beautiful appearance, its vertical structure decided small installation area, its centre of gravity overlap center of pump foot, thus enhancing the running stability and service life of the pump.

The multistage pump can meet different requirements by increasing or decreasing the pump stages combining cutting impeller diameter, without changing the installation area, and this is the multistage pump special own.

Pump rotor is provided with low wind ability to achieve smooth operation, little vibration, low noise and long service life .

According to the needs, the suction and discharge nozzles can be installed into the same direction, several different directions in order to meet different connection.

Motor plus outer rain cover, pump can be placed in the outdoor use, cancel the pump room, save construction cost.

QD Multistage Water Pump Application:

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.

QD Multistage Water Pump Materials

The QD multistage water pump is widely used for clean water, hot water and sea water and chemical processing. There are different material for the pump parts for different liquid pumped:

No.CountryCast IronDuctile IronStainless Steel 304Stainless Steel 316
1ChinaHT250QT500-70Cr18Ni90Cr17Ni12Mo2
2USNO.3570-50-05SS304SS316
3JapanFC250FCD500SUS304SUS316
4GermanyGG25GGG50X5CrNi18.9X5CrNiMo18.10
5ItalyG25GS500-7
6FranceFGL250FGS500-7Z6CN18.09Z6CND17.12
7ISO250500-71120,20a

We could also do all kinds of special materials like bronze (brass), duplex stainless steel pump and parts for special application.

QD Multistage Water Pump Performance data sheet

      QD Series Multistage Pump Specification
Pump typeFlow

(M3/h)

Head

(m)

Power

(KW)

Speed

(R/min)

QD6-253.75-7.573.5-3064-112950
QD12-257.5-1569-338.45.5-222950
QD12-507.5-15139.5-64818.5-752950
QD25-3015-3082.5-34015-452950
QD25-5015-3015.78-61822-1102950
QD46-3030-5581-34022-752950
QD46-5030-55138-66637-1322950
QD85-4555-10078-45937-1602950
QD85-6755-100183-66690-2502950
QD155-67100-185177-684132-4002950
QD280-43185-335114-423160-4501480
QD280-65185-355372-680500-8001480
QD450-60335-500171-650360-1050680

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Contact Info

Economic and Technical Development District,Shijiazhuang,China

Phone: +86-311-89940549

Mobile: +86-150 3285 7866

Fax: +86-311-86271170

Web: www.waterpumpcn.com

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