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Self Balancing Multistage Chemical Pump

Capacity:	6.3-1100m³/h
Head:	7.5-180bar
Price:	＄8400-71200
Model:	DFP
Temperature:	-20-105 ℃
Structure:	Multistage
Power:	5.5-4500kw
Speed:	1480-2950r/min
Efficiency:	32-84%
NPSH:	2-7m
Voltage:	380V
Liquid Property:	Corrosive liquid

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Description

INTRODUCTION

Multistage stainless steel centrifugal pump with self-balancing structure is all made of stainless steel such as SS304,SS316 and duplex steel 2205 etc. The new structure self-balancing multistage centrifugal pump is impeller symmetrically arrangement and no axial movement and designed without balancing system (balancing plate and balancing ring).

The pump can handle corrosive liquid without solid particles and the temperature is from -20℃ to 105℃. User can select the pump material, sealing and driven mode according to the liquid property, concentration, proportion and temperature and others.

APPLICATION

1) Corrosive liquid conveying for oil chemical industry
2) Corrosive liquid conveying for coal chemical industry
3) Corrosive liquid conveying for chemical plant
4) For chemical processing

STRUCTURE

self balance multistage pump structure diagram

Advantage

• EFFICIENCY-ENERGY • COST-SAVING • EASY MAINTENANCE

cost comparison

It's shown from the above comparison, the advantages of self-balancing multistage pumps compared to other multistage pumps are:

1. High efficiency and energy saving, obvious power saving effect
As the shaft power is reduced, the power consumption per unit time of the pump is reduced, and the running cost is greatly reduced.

2. Advanced structure and reduced maintenance costs
Since there is no balancing system, the pump has less wearing parts and longer non-failure operation time, thus the maintenance cost is greatly reduced.

Specification

MODEL DESCRIPTION

D/DF/DY/MD 46-80×12 (P)
D/DF/DY/MD (P) —— Self balancing multistage pump for any applications
46 —— Designed flow rate: 46m³/h
80 —— Head of one impeller: 80meters (8bar/0.8Mpa/116psi)
12 —— Number of impellers

SPECIFICATIONS

6-25 Series

6-25×3 | 6-25×4 | 6-25×5 | 6-25×6 | 6-25×7 | 6-25×8 | 6-25×9 | 6-25×10

6-25×11 | 6-25×12

6-50 Series

6-50×3 | 6-50×4 | 6-50×5 | 6-50×6 | 6-50×7 | 6-50×8 | 6-50×9 | 6-50×10

6-50×11 | 6-50×12

6-80 Series

6-80×4 | 6-80×5 | 6-80×6 | 6-80×7 | 6-80×8 | 6-80×9 | 6-80×10 | 6-80×11

6-80×12

12-25 Series

12-25×3 | 12-25×4 | 12-25×5 | 12-25×6 | 12-25×7 | 12-25×8 | 12-25×9 | 12-25×10

12-25×11 | 12-25×12

12-50 Series

12-50×3 | 12-50×4 | 12-50×5 | 12-50×6 | 12-50×7 | 12-50×8 | 12-50×9 | 12-50×10

12-50×11 | 12-50×12

12-80 Series

12-80×4 | 12-80×5 | 12-80×6 | 12-80×7 | 12-80×8 | 12-80×9 | 12-80×10

12-80×11 | 12-80×12

25-30 Series

25-30×3 | 25-30×4 | 25-30×5 | 25-30×6 | 25-30×7 | 25-30×8 | 25-30×9 | 25-30×10

25-40 Series

25-40×3 | 25-40×4 | 25-40×5 | 25-40×6 | 25-40×7 | 25-40×8 | 25-40×9 | 25-40×10

25-40×11 | 25-40×12

25-50 Series

25-50×3 | 25-50×4 | 25-50×5 | 25-50×6 | 25-50×7 | 25-50×8 | 25-50×9 | 25-50×10

25-50×11 | 25-50×12

25-80 Series

25-80×4 | 25-80×5 | 25-80×6 | 25-80×7 | 25-80×8 | 25-80×9 | 25-80×10

25-80×11 | 25-80×12

46-30 Series

46-30×3 | 46-30×4 | 46-30×5 | 46-30×6 | 46-30×7 | 46-30×8 | 46-30×9 | 46-30×10

46-50 Series

46-50×3 | 46-50×4 | 46-50×5 | 46-50×6 | 46-50×7 | 46-50×8 | 46-50×9 | 46-50×10

46-50×11 | 46-50×12

46-80 Series

46-80×4 | 46-80×5 | 46-80×6 | 46-80×7 | 46-80×8 | 46-80×9 | 46-80×10

46-80×11 | 46-80×12

60-75 Series

60-75×4 | 60-75×5 | 60-75×6 | 60-75×7 | 60-75×8 | 60-75×9 | 60-75×10

60-75×11 | 60-75×12

85-45 Series

85-45×3 | 85-45×4 | 85-45×5 | 85-45×6 | 85-45×7 | 85-45×8 | 85-45×9 | 85-45×10

85-67 Series

85-67×3 | 85-67×4 | 85-67×5 | 85-67×6 | 85-67×7 | 85-67×8 | 85-67×9 | 85-67×10

85-67×11 | 85-67×12

85-80 Series

85-80×4 | 85-80×5 | 85-80×6 | 85-80×7 | 85-80×8 | 85-80×9 | 85-80×10

85-80×11 | 85-80×12

100-55 Series

100-55×3 | 100-55×4 | 100-55×5 | 100-55×6 | 100-55×7 | 100-55×8 | 100-55×9

100-55×10 | 100-55×11 | 100-55×12

120-50 Series

120-50×3 | 120-50×4 | 120-50×5 | 120-50×6 | 120-50×7 | 120-50×8 | 120-50×9

120-50×10 | 120-50×11 | 120-50×12

120-67 Series

120-67×3 | 120-67×4 | 120-67×5 | 120-67×6 | 120-67×7 | 120-67×8 | 120-67×9

120-67×10 | 120-67×11 | 120-67×12

120-140 Series

120-140×4 | 120-140×5 | 120-140×6 | 120-140×7 | 120-140×8 | 120-140×9

120-140×10 | 120-140×11 | 120-140×12

155-30 Series

155-30×3 | 155-30×4 | 155-30×5 | 155-30×6 | 155-30×7 | 155-30×8 | 155-30×9

155-30×10 | 155-30×11 | 155-30×12

155-35 Series

155-35×3 | 155-35×4 | 155-35×5 | 155-35×6 | 155-35×7 | 155-35×8 | 155-35×9

155-35×10 | 155-35×11 | 155-35×12

150-50 Series

150-50×3 | 150-50×4 | 150-50×5 | 150-50×6 | 150-50×7 | 150-50×8 | 150-50×9

150-50×10 | 150-50×11 | 150-50×12

150-80 Series

150-80×4 | 150-80×5 | 150-80×6 | 150-80×7 | 150-80×8 | 150-80×9 | 150-80×10

150-80×11 | 150-80×12

150-100 Series

150-100×4 | 150-100×5 | 150-100×6 | 150-100×7 | 150-100×8 | 150-100×9

150-100×10 | 150-100×11 | 150-100×12

150-130 Series

150-130×4 | 150-130×5 | 150-130×6 | 150-130×7 | 150-130×8 | 150-130×9

150-130×10 | 150-130×11 | 150-130×12

155-67 Series

155-67×3 | 155-67×4 | 155-67×5 | 155-67×6 | 155-67×7 | 155-67×8 | 155-67×9

155-67×10 | 150-80×11 | 150-80×12

200-50 Series

200-50×3 | 200-50×4 | 200-50×5 | 200-50×6 | 200-50×7 | 200-50×8 | 200-50×9

200-50×10| 200-50×11 | 200-50×12

200-80 Series

200-80×4 | 200-80×5 | 200-80×6 | 200-80×7 | 200-80×8 | 200-80×9 | 200-80×10

200-80×11 | 200-80×12

200-100 Series

200-100×4 | 200-100×5 | 200-100×6 | 200-100×7 | 200-100×8 | 200-100×9

200-100×10| 200-100×11 | 200-100×12

200-120 Series

200-120×4 | 200-120×5 | 200-120×6 | 200-120×7 | 200-120×8 | 200-120×9

200-120×10| 200-120×11 | 200-120×12

280-43 Series

280-43×3 | 280-43×4 | 280-43×5 | 280-43×6 | 280-43×7 | 280-43×8 | 280-43×9

280-43×10| 280-43×11 | 280-43×12

280-65 Series

280-65×3 | 280-65×4 | 280-65×5 | 280-65×6 | 280-65×7 | 280-65×8 | 280-65×9

280-65×10| 280-65×11 | 280-65×12

280-100 Series

280-100×4 | 280-100×5 | 280-100×6 | 280-100×7 | 280-100×8 | 280-100×9

280-100×10| 280-100×11 | 280-100×12

360-40 Series

360-40×3 | 360-40×4 | 360-40×5 | 360-40×6 | 360-40×7 | 360-40×8 | 360-40×9

360-40×10| 360-40×11 | 360-40×12

360-60 Series

360-60×4 | 360-60×5 | 360-60×6 | 360-60×7 | 360-60×8 | 360-60×9 | 360-60×10

360-60×11 | 360-60×12

360-95 Series

360-95×4 | 360-95×5 | 360-95×6 | 360-95×7 | 360-95×8 | 360-95×9 | 360-95×10

360-95×11 | 360-95×12

450-60 Series

450-60×3 | 450-60×4 | 450-60×5 | 450-60×6 | 450-60×7 | 450-60×8 | 450-60×9

450-60×10| 450-60×11 | 450-60×12

450-95 Series

450-95×4 | 450-95×5 | 450-95×6 | 450-95×7 | 450-95×8 | 450-95×9 | 450-95×10

450-95×11 | 450-95×12

500-57 Series

500-57×3 | 500-57×4 | 500-57×5 | 500-57×6 | 500-57×7 | 500-57×8 | 500-57×9

500-57×10| 500-57×11 | 500-57×12

600-60 Series

600-60×3 | 600-60×4 | 600-60×5 | 600-60×6 | 600-60×7 | 600-60×8 | 600-60×9

600-60×10| 600-60×11 | 600-60×12

720-60 Series

720-60×2 | 720-60×3 | 720-60×4 | 720-60×5 | 720-60×6 | 720-60×7 | 720-60×8

720-60×9 | 720-60×10| 720-60×11 | 720-60×12

1100-85 Series

1100-85×3 | 1100-85×4 | 1100-85×5 | 1100-85×6 | 1100-85×7 | 1100-85×8

1100-85×9 | 1100-85×10

For more specs, Please contact ZB technical sales >>

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

Pre-sales Service

Engineering support and pump selection guidance

After-sales Service

One year product guarantee and training service

FAQ

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.

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.

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.

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.

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.

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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