This document provides information about vertical slurry pumps manufactured by Hebei Muyuan Pump Industry Co., Ltd. It includes specifications and dimensions for their MV and MVR series pumps. These pumps are suitable for applications in mining, mineral processing, power plants, chemical processing and other industries handling abrasive slurries or corrosive fluids. The document also provides details on optional materials for different pump components to best suit the application conditions.

1. MUYUAN PUMP-MV
Vertical Slurry Pump
www.muyuan-pump.com
HEBEI MUYUAN PUMP INDUSTRY CO., LTD
Add: No.8 Guangming Road, Industrial Park, Xingtang County, Shijiazhuang, Hebei, China.
Website: www.muyuan-pump.com
Tel: +86-311-80781587
Fax: +86-311-87706011
E-mail: sales@cnmuyuan.com
Type BD is belt drive, the auxiliary equipment includes motor plate, motor support, pulley, belt, belt guard and fasteners.
Type DC is motor direct drive, the auxiliary equipment includes motor base, coupling and fasteners.
BD DC

2. Mill Discharge
Coarse Sand
Tailings
Mineral Concentration
Heavy Media
Coal Washing
Chemical Processing
Effluent Handling
FGD
Waste Water
Typical Application
3
Flow Rate (m /h)
Flow Rate(US gpm)
Discharge Size:40 to 250
3
Capacity:17 to 1000 m /h
Head:4 to 40 m
MV Pump Quick Selection Chart
MV- Vertical Slurry Pump
100 RV - MV(R)
MV-Metal Lined Vertical Slurry Pump
The MV/MVR heavy duty sump pump is designed for applications requiring greater reliability and durability. The bearing assembly allows the
pump to operate in the “snore” condition without damage to the bearings. It is designed for handling abrasive slurries and corrosive fluids by
using either elastomer or alloy lined wet ends components. The pump is suitable for mining, chemical treatment, waste water treatment, gravel
and general process application.
Total
head
(feet)
30
0
60
90
120
Total
head
(meters)
40-MVR
40-MV
30
20
40
144 720 1440
10
72 216 288 360 1080
317 634 950 1267 1584 3168 4752 6336
65-MVR
65-MV
100-MVR
100-MV
150-MVR
150-MV
200-MV 250-MV
Discharge Diameter(mm)
mm
About MUYUAN
Hebei Muyuan Pump Industry was established in 2005, and it
covers an area of 75,000 square meters. It set up foundry shop,
machining shop, assembly shop, pump research & testing center.
Muyuan Pump focuses primarily on the production and supply of
high quality slurry pump, centrifugal clear water pump, and
petrochemical process pumps. With an annul output of 8,000 sets
of pumps, 20,000 tons of wear-resistant parts, which are widely
used for the mining, mineral processing, power plant, chemical and
other industries.
With years of experiences in developing innovative wear resistance
products for varies industries, Hebei Muyuan offers excellence fluid
handling solutions for mining, dredging, mineral processing,
chemical process and related industry.
Muyuan not only specialized in providing kinds of pumps and wear
resistant products, but also be your local “Personal Tailor” to fully
provide you with customized innovative design, products support
and on site services.
MVR-Rubber Lined Vertical Slurry Pump
Bearing Assembly Model

3. Bearing Housing
Heavy Duty SG Iron
Mounting plate
Rubber Covered Steel
Column
Rubber Covered Steel
Strainer
Rubber
Lower Strainer
Rubber
Shaft
MV-Steel
Back Liner
High Chrome Alloy
Impeller
Rubber Moulded Metal
Casing
High Chrome Alloy
Upper Bearing
Heavy Duty Parallel Roller
Lower Bearing
Heavy Duty Double Taper Roller
Shaft
MVR-Rubber Covered Steel
Discharge Pipe
Rubber Covered Steel
Strainer
Rubber
Back Liner
Rubber Moulded Metal
Casing
Rubber Moulded Metal
Type MVR
Rubber lined pump for
corrosive/abrasive duty
Type MV
Metal lined pump for
abrasive duty
Upper Bearing
Heavy Duty Parallel Roller
Bearing Housing
Heavy Duty SG Iron
Lower Bearing
Heavy Duty Double Tape Roller
Mounting Plate
Steel
Column
Steel
Discharge Pipe
Steel
Impeller
High Chrome Alloy
Lower Strainer
Cast Iron
Wide range of hard metal or rubber wet parts to ensure longer service life
Double suction semi-open impeller, effectively reduce the axial load
No submerged bearing avoids the need for gland or bearing flushing water
Suction pipe or agitator available, which can be used for pumping the high density slurries under the pit
MVR models feature full rubber covering for corrosion resistance
Can be run in insufficient suction duties
The screened inlets and large impeller passages reduce the risk of blockages

4. Alloy M05 is particularly suited for greater impact load and fair
corrosion resistance, and it is used when pH range is 5-12.
Alloy M07 has lower wear resistance but higher impact resistance
than Alloy M05. It is used when pH range is 5-12.
Alloy M49 has certain erosion resistance and better corrosion and
abrasion resistance, which is used in mild acid application with pH =4,
particularly suitable for Flu Gas Desulphurization (FGD) applications.
Alloy M33 excels in erosion resistance and corrosion resistance, which
can be used in oxidizing medium with pH =1, such as delivery of
phosphogypsum and nitric acid, sulfuric acid and phosphoric acid, etc.
Alloy M12 has better wear resistance than Alloy M05, but it is not best
suited for corrosion application. It can be selected when pH ranges of
6-14, where Alloy M05 provides fair wear life.
Alloy M61 has better toughness compared to Alloy M12. Alloy M61
can be further hardened by adjusting heat treatment, thereby improve
its wear resistance. It is suitable for high abrasive slurry with fine
particles with pH ranges of 6-14.
06
A major advantage of the slurry pump is the number of optional materials avaliable. This enables a pump to be constructed with the
most appropriate materials specifically to meet the duty requirements.
Further assistance with specific material selections, please contact with MUYUAN PUMP.
Material
Code
M08R
M08R is a back natural rubber, low to medium harness generally used for
impellers, and is required in fine particle slurries.
M26R
M33R
M38R
M55R
M02S
M12S
M21S
M31S
M42S
M51S
Material Name Description and Application
Natural Rubber
Natural Rubber
Natural Rubber
Natural Rubber
Natural Rubber
EPDM Elastomer
Nitrile Elastomer
Butyl Rubber
Hypalon
Neoprene
Fluoroelastomer
M26R is soft natural rubber, normally used for liners, and is required in fine
particle slurries applications.
M33R is a premium grade material for use where M26R does not provide
sufficient wear life.
M38R is a black natural rubber, of medium hardness, M38R is used for impellers
where superior erosive is required in find particle slurries.
M55R is a premium grade material for use in a high wear application. Superior
physical properties give increased cut resistance to hard, sharp particle slurries.
M02S is an acid resistant rubber which is of medium abrasion resistance.
M12S is synthetic elastomer which is generally used in low abrasion/erosion
application. It provides excellent resistance to oils, fats and waxes.
M21S exhibits excellent chemical stability and good resistance to heat and
oxidation. It is generally used in acidic applications.
M31S exhibits an excellent balance of chemical resistance to both hydrocarbons
and acids.
M42S provides improved resistance to temperature, weather and ozone attack. It
has excellent oil resistance.
M51S has exceptional resistance to oils and chemicals at elevated temperature.
Limited erosion resistance.
40PV-MV
40PV-MVR
65QV-MV
65QV-MVR
100RV-MV
100RV-MVR
150SV-MV
150SV-MVR
200SV-MV
250TV-MV
137
140
224
230
261
266
395
395
461
494
285
265
374
380
435
535
670
670
805
903
154
175
234
260
311
332
400
400
441
490
900*
1200
900
1200*
1500
1200
1500*
1800
2000
2400
1200
1500*
1800
1500
1800*
2100
1500
1800*
2100
1800
2100*
2400
500
680
1000
1100
1300
1750
500
680
870
1100
1200
1450
450
620
800
1030
1100
1350
450
620
929
1030
1200
1650
205
285
400
500
600
700
18
19
22
28
28
48
174
265
393
475
550
685
12×8
14×9
22×14
28×16
28×16
28×16
1113
1113
1390
1396
1803
1809
2186
2194
2191
2572
675
794
1020
1200
1300
1750
248
290
416
476
476
561
629
681
960
1011
1011
1246
285
250
432
381
867
743
1737
1523
3090
4090
280
350
350
350
350
400
127
178
229
280
343
406
40
65
104
150
200
250
98
140
191
241
298
362
4-Φ16
4-Φ19
8-Φ19
8-Φ22
8-Φ22
12-Φ25
Pump
Size
A B C D E F G H J
Key
Size
N P Q
Weight
(KG) S
Φn K
M
ΦD1 ΦD2 ΦD0 X-Φd
Discharge Flange Size
Note:dimension change
with motor size
Note: All the dimensions are in millimeter (mm).
* means the standard pump length.
L size includes: 0, 300, 600, 900, 1200, 1800 mm, when L=0mm, the pump is standard length.
R dimension range: 300 - 500 mm.