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Self Balance High Pressure Multistage Pump

Self Balance High Pressure Multistage Pump

Electric mine dewatering multistage pump can deliver water without solid particle or the liquid which the chemical and physical feature are similar with water and tempreture is ≤ 80℃,it is suitable for delivering water in mine and urban water project etc.

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Self balance high pressure multistage pump


Product introducation

This series pump is horizontal single suction multistage sectional centrifugal pump, owned 6 national patents, and with high eefficiency, wide performance, steady and safety operation, low noise, long operation and easy installation.

It can deliver the mediun with soild particles(the diameter of solid particles should less than quarter of the impeller channel), beside, it can be changed the pump materials(or flow channel materials), seal way, add cooling system then can deliver the hot water, oils, corrosive liquid, and abrasice medium.

Multistage water pump

Performance curve range


Flow:7.5-864m3/h

Head:46-2070m


ZD155-30X10 performance details:

Model:ZD155-30X10
Flow:155m3/h
Head:300m
Speed:2950rpm
Stages number:10 stages
NPSHr:4.3m
Impeller diameter:φ172mm

Feature

ZD horizontal multistage centrifugal pump adopt the symmetrical setting impeller, it can eliminate the axial force, the remain axial force can born by a pair of back to back angular contact ball bearing. As there is no balance device, that is no friction loss and return loss in the balance disc, so the pump efficiecy is greatly higher 5-14% than common multistage pump. So totally solved the problem that caused by the loss efficiency of balance device, so greatly longer the operation hous.


Details


Packing

Contact

Tammy

008615175232736
tammy@mstpump.cn

Products specification


MD Clear Water Performance

Type

Flow

Head

Speed

Motor Power

m3/h

m

r/min

kw

MD6-50x2

6.3

100

2950

11

MD6-50x12

6.3

600

2950

55

MD25-50x3

25

150

2950

30

MD25-50x12

25

600

2950

110

MD46-50x12

46

600

2950

160

MD85-67x9

85

603

2950

250

MD120-50x2

120

100

2950

55

MD120-50x9

120

450

2950

220

MD155-67x9

155

603

2950

450

MD360-40X10

360

400

1480

630

MD580-70X10

580

700

1480

1800

MD720-60x9

720

540

1480

1600

3.Product Stucture


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