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Impellers for 250 Pumps-How to choose a proper impeller for your centrifugal Pump

Views: 31     Author: Linhai Evergrow Petro equip Co.,ltd     Publish Time: 2023-02-14      Origin: Linhai Evergrow Petro equip Co.,ltd

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Impellers for 250 Pumps-How to choose a proper impeller for your centrifugal Pump

For MISSION Centrifugal Pumps, there are two kinds of regular impellers, one is open impeller, the other one is semi opem impeller.


In MISSION Catalog, open impellers are usually for MISSION Magnum series pumps, Semi open impellers are for MISSION 2500 SUPREME series pumps.


They have different P/Ns, listed as below:

4x3x13 impeller

Open impeller 

Impellers


2*

1

19204-XX-30

Impeller,3×2×13

Hard Iron

9


2*

1

19206-XX-30

Impeller,4×3×13

Hard Iron

12.5


2*

1

19224-XX-30

Impeller,5×4×14

Hard Iron

16


2*

1

19121-XX-30

Impeller,6×5×11

Hard Iron

14


2*

1

19121-XX-30

Impeller, 6×5×14

Hard Iron

18


2*

1

19116-XX-30

Impeller, 8×6×11

Hard Iron

18


2*

1

19116-A0-30

Impeller,8×6×14

Hard Iron

20


2*

1

21867-XX-30

Impeller,10×8×14

Hard Iron

20

DSC00241副本_副本DSC00238副本_副本



Semi open impeller. 

Impellers and Casing Wear Pads

2*

1

H19204-XX-30

Impeller,3×2×13 Open

Hard Iron

9

2*

1

H19206-XX-30

Impeller,4×3×13 Open

Hard Iron

12.5

2*

1

H2523-XX-30

Impeller,5×4×14  Semi Open

Hard Iron

18

2*

1

H2524-XX-30

Impeller,6×5×11  Semi Open

Hard Iron

17

2*

1

H2524-XX-30

Impeller, 6×5×14 Semi Open

Hard Iron

22

2*

1

H2524-XX-30

Impeller, 8×6×11 Semi Open

Hard Iron

23

2*

1

H2525-A0-30

Impeller,8×6×14 Semi Open

Hard Iron

25

2*

1

H2526-XX-30

Impeller,10×8×14 Semi Open

Hard Iron

26



The impeller is the rotating component within the centrifugal pump design, which transfers the energy from the pump’s motor to the fluid.


Fully open impeller, ideally suited for corrosives and abrasives, handles solids and stringy fibers with ease. Allows for simple restoration of clearances when wear takes place. Back pump-out vanes reduce pressure on the shaft seal, reduce axial thrust on the bearings.


Evergrow supplies all sizes of impellers for 250 Series centrifugal Pumps.  These pumps 100% interchangeable with standards pumps from brands Halco, MISSION, MCM , Harrisburg. 

Below is a chart for P/Ns from different standard centrifugal pumps brands, EVERGROW could do all of these impellers, and we could also do OEM manufacture for your own brands centrifugal Pumps, you are welcome to contact us for inquiries.


Item No. Description Qty Req MCM Mission Halco Harrisburg
14 250-2x3x13 Impeller 1 P25D233MRXXX 19204-XX-30 H19204-XX-30 1225231XXX

250-3x4x13 Impeller 1 P25D343MRXXX 19206-XX-30 H19206-XX-30 1225341XXX G0006026

250-4x5x14 Impeller 1 P25D454MRXXX 19224-XX-30 H19224-XX-30 1225451XXX

250-5x6x11 Impeller 1 P25D561MRXXX 19121-XX-30 H19121-XX-30 1225561XXX G0006168

250-5x6x14 Impeller 1 P25D564MRXXX 19121-XX-30 H19121-XX-30 1225564XXX G0006022

250-6x8x11 Impeller 1 P25D681MRXXX 19116-XX-30 H19116-XX-30 1225681XXX

250-6x8x14 Impeller 1 P25D684MRXXX 19116-XX-30 H19121-XX-30 1225681XXX G0006023


PRODUCT CATEGORY

All manufacturer numbers, names, and descriptions are used for reference purposes only. It is not implied that any listed part is the product of the Original Equipment Manufacturer (OEM). Evergrow is not an OEM authorized reseller of the parts. Evergrow is an accredited ISO9001 facility.
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