PUMP DESCRIPTION
COEUS SA horizontal slurry pumps range in size from 25mm (1'') to 450mm (18''). With a wide variety of material options available and its severe duty design, extra thick liners and multiple impeller options, our design has the versatility to be set up according to your specifications. COEUS pumps are able to support the existing market with spares that fit into the dominant brand.
Field trials in severe duty applications have demonstrated that SA slurry pumps and replacement parts are capable of achieving efficiency gains of up to 7% and component wear life of up to 300% longer than that achieved by other brands. This results in significantly reduced operating costs and greater plant production.
SEIKO COEUS also offer like-for-like option for clients wanting identical pump performance to the legacy brand.
FEATURES
High tensile steel shaft with small overhang reduces deflection and prolongs bearing life
Modern bearing seals improve reliability and extend wear life
Heavy duty one piece frame with lifting points allows for easy maintenance
Single piece sleeves allows for easy maintenance and removal
O ring seals protect from abrasive/corrosive contaminants
C-HEI severe duty impeller reduces throat bush wear, improves hydraulics which results in higher efficiency, lower NPSHR and increased wear life
Multi-purpose design allows for reduced inventory requirements
Mechanical seal automatically adjust water flush pressure which means high suction pressures can be accommodated for whilst remaining leak free
Liners are bolted to allow for easy maintenance
Thick section volute liners and frame plate liner inserts for high efficiency
Ductile iron cover plate with ribs enable higher working pressures and cast lifting points
SPECIFICATIONS
Range from 25mm (1'') to 450mm (18'')
Stocked in 27% Chrome White Iron, Natural Rubber, Polyurethane
Specialist linings available on request
Option of packed gland, expeller sealed or mechanical seal arrangements
Choice of standard or heavy duty bearings
APPLICATIONS
Mineral processing
Chemical processing
Coal preparation
Effluent handling
Gravel and sand
COEUS SA Series Severe Duty Slurry Pump Clear Water Performance
M – 27% high chrome white iron liner
R – Rubber Liner
Type
Max. Power
(kw)
Wet End Mat'l
Capacity
(m 3 /hr)
Head
(m)
Speed
(rpm)
Max. Eff.
(%)
NPSH
(m)
No. of Vanes
Dia. of Impeller
(mm)
1.5/1 SA
15
M
12.6-28.8
6-68
1200-3800
40
2-4
5
152
1.5/1 SA
15
R
10.8-25.2
7-52
1400-3400
35
2-4
3
152
1.5/1 SH
30
M
16.2-34.2
25-92
1400-2200
20
2-5.5
5
330
2/1.5 SA
15
M
32.4-72
6-58
1200-3200
45
3.5-8
5
184
2/1.5 SA
15
R
25.2-54
5.5-41
1000-2600
50
2.5-5
5
178
3/2 SA
30
M
39.6-86.4
12-64
1300-2700
55
4-6
5
214
3/2 SA
30
R
36-75.6
13-39
1300-2100
55
2-4
5
213
3/2 SH
60
M
68.4-136.8
25-87
850-1400
47
3-7.5
5
457
4/3 SA
60
M
86.4-198
9-52
1000-2200
71
4-6
5
245
4/3 SA
60
R
79.2-180
5-34.5
800-1800
59
3-5
5
245
4/3 SA
60
M
97.2-194.4
9-53
1000-2200
55
3
240
4/3 SH
120
M
126-252
12-97
600-1400
50
2-5
5
508
6/4 SA
120
M
162-360
12-56
800-1550
65
5-8
5
365
6/4 SA
120
R
144-324
12-45
800-1350
65
3-5
5
365
6/4 SA
120
M
180-396
7-61
600-1600
55
3-8
4
372
6/4 SA
120
M
144-324
10-52
800-1600
55
4.5-9
2
371
6/4 SA
120
M
126-288
10-55
800-1600
58
2-2.5
2
365
6/4 SH
560
M
324-720
30-118
600-1000
64
3-8
5
711
8/6 SA
300
M
360-828
10-61
500-1140
72
2-9
5
510
8/6 SA
300
R
324-720
7-49
400-1000
65
5-10
5
510
8/6 SA
300
M
360-828
7-70
400-1140
70
3-6
8
536
8/6 SA
300
M
360-828
7-52
400-1000
70
2.5-6
4
536
8/6 SA
300
M
288-648
5-47
400-1000
60
3-6
2
510
8/6 SH
1200
M
576-1152
32-95
450-725
65
6-10
5
965
10/8 SM
300
M
540-1228
15-61
600-1100
70
4.5-8
4
549
10/8 SM
300
M
666-1440
14-60
600-1100
73
4-10
5
549
10/8 SM
300
R
540-1188
10-42
500-900
79
5-9
5
549
10/8 SA
560
M
612-1368
11-61
400-850
71
4-10
5
686
10/8 SA
560
R
540-1188
12-50
400-750
75
4-12
5
686
12/10 SA
560
M
936-1980
7-68
300-800
82
6
5
762
12/10 SA
560
R
720-1620
7-45
300-650
80
2.5-7.5
5
762
14/12 SA
560
M
1260-2772
13-63
300-600
77
3-10
5
965
14/12 SA
560
R
1152-2520
13-44
300-500
79
3-8
5
965
16/14 SA
1200
M
1368-3060
11-63
250-550
79
4-10
5
1067
16/14 SA
1200
M
1699-3798
14-75
250-550
75
4.5-6
8
1067
18/16 SA
1200
M
2160-5040
8-66
200-500
80
4.5-9
5
1245
20/18 SA
1200
M
2520-5400
13-57
200-400
85
5-10
5
1370
Seiko Pumps China Ltd established in 2002, We specializes in manufacturing slurry pumps, gravel pumps, castings, and wear resistant liners for industries including mining and processing, sand and gravel, and other heavy industrial sectors.
By applying advanced technique based on well built management and sales & service system, we have developed and maintained an excellent reputation for providing the very high quality slurry pump and replacement parts to meet the needs of customers worldwide. With customers already in 6 continents and more than 20 countries, Seiko Coeus® Has the ability to customize new product and parts to meet and exceed the wide spectrum of all our customers' Needs.
Seiko Coeus® Versatile slurry pump line covers 10 series including over 100 different sizes of both high chromium and elastomeric lined pumps (discharge size up to 1000mm). We have achieved a production capability of 3, 000 tons of castings and 4, 000 units of pumps annually.
We are proud of having fluid engineers with over 20 years of slurry pump manufacturer experience along with industry experts on high chromium casting. Seiko Coeus® Controls all aspects of production to include reverse engineering, pattern making, casting, machining and quality control. Product quality is guaranteed with various tests and inspection facilities.
Seiko Coeus® Also has a large variety of replacement parts including impellers, expellers, volute liners, pump casings, throat bush and etc. To fit Warman® Pumps. These high quality alloy wet-ends provide our customers with longer wear life and improved efficiency. We are able to ship parts worldwide in a reasonable time frame depending on the urgency of the need.
Since 2004 Seiko Coeus® Has received certification of ISO9001-2008 by DNV, CE certification by SGS, and ESH Class by the Chinese government.
Please Contact us And arrange a factory visit, we are more than happy to help resolve your slurry challenges.
Seiko Coeus® Severe-duty slurry pumps Have a unique design to prevent wear and corrosion in the toughest and most extreme of operating conditions. Seiko Coeus® Offers wet end conversions or complete pump assemblies to meet customer desires and demands. Seiko Coeus® Provides timely delivery of international standard products at a Chinese cost. We work with you to solve your solids handling wear problems.
Seiko Pumps China Ltd Is not affiliated in any way with Warman® Pumps. All OEM numbers, symbols and descriptions are used for reference purposes only, and we are not implying that any of our products are produced by Warman® Pumps.
