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Mixed Flow Pump

Capacity: 90-9000m³/h
Head: 0.35-2.2bar
Price: $415-8900
Model: HW
Temperature: 0-50℃
Structure: Single stage
Power: 4-550kw
Speed: 450-2900r/min
Efficiency: 75-88%
Voltage: 380V-10KV
Liquid Property: Water with no solid particles or similar to water
Description

INTRODUCTION

HW mixed-flow pump is horizontal, single-stage, single-suction, volute pump. This pump has the features of simple structure, reliable in operation, easy installation, high efficiency, small dimension, light weight. HW mixed-flow pump is suitable for transporting clean water or similar chemical liquid whose temperature is under 50 degrees centigrade. This pump is widely used for agriculture irrigation, industrial and municipal drainage etc.

 

APPLICATION

1)Suitable for agricultural irrigation and drainage
2)Suitable for aquatic products breeding
3)Suitable for industrial water supply

 

STRUCTURE

Advantage

Simple construction:
Composed of pump casing, impeller, pump case, shaft, shaft sleeve and bearing part

•  High efficiency & energy conservation
•  Cost saving
•  Strong stability
•  Low cost maintenance
•  Strong reliability in mechanical seal
•  Excellent NPSH
•  Easy maintenance

Specification

MODEL DESCRIPTION

250HW - 7
250 --------------- Inlet diameter: 250 mm
HW --------------- Mixed-flow pump
7 --------------- Head 7 m
A ---------------- Impeller has been cut for the first time

 

CURVE


 

PARAMETER


 

Why Choose Us
Zoomlian Pump Co., Ltd. was founded in 1989 and located in Changsha,Hunan Province, China. Our company has become one of the largest multistage pump manufacturers in mainland China and set up technical developing center, production center, sales and after-sales service center. We offers a portfolio of high quality industrial pumps which the main products are self balancing multistage pumps, multistage pumps, double suction split case pumps and chemical pumps.
High Quality
100% inspection for each pump part
01
Pre-sales Service
Engineering support and pump selection guidance
02
After-sales Service
One year product guarantee and training service
03
FAQ
Q

What is your product range?

AWe mainly supply all multistage ring sectional pumps, split case pumps, end suction chemical pumps driven by electric or diesel engine for over 30 years. If you have other demands such as sewage pumps, submersible pumps as well as the pumps we listed on our website. We have serveral cooperative manufacturers who can provide such pumps.
Q

Are you a manufacturer or trading company?

AWe are a manufacturer who is mainly focusing on multistage pumps engaged in mines, power plants and chemical plants and etc.
Q

What information shall I provide you when I need your offer?

A1. Capacity and total head (working pressure)of the pump. 2.Liquid medium, medium temperature. 3.Electric motor: Voltage, Frequency. 4. More other specifications, the better.
Q

Can the pumps be shipped by air if I need them urgently?

AYes, of course we can deliver them by air. But I have to remind you that the freight costs will be very expensive.
Q

Do you sell other brands water pumps? And do you accept OEM?

ANo, we don’t sell other brands pumps, but you may send me your detailed specification requirement if our brand is ok for you. And we accept OEM.
Q

The specification requirements of our pumps are different with what you give out,can you customize them as my data?

AYes, we can. Please send me your detailed specification requirement then we will choose the suitable pumps to quote you.
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