6/4 AH Heavy-Duty Centrifugal Slurry Pump
A Multi-industry Centrifugal Pump Manufacturer
Contact
664 Amelia Road, Lanseria, Corporate Estate, Lanseria
011 397 1176
sales@smipumps.co.za
Slurry Pumps
6/4 AH Heavy-Duty Centrifugal Slurry Pump
Reliable Performance for Demanding Slurry Applications
The 6/4 AH Heavy-Duty Centrifugal Slurry Pump is engineered to deliver dependable performance in some of the most demanding industrial environments. Designed to handle abrasive, high-density slurries with ease, it is widely used in mining, mineral processing, coal handling, metallurgy, power generation, and other heavy-duty pumping applications.
Featuring a robust hydraulic design, wear-resistant construction, and modular components, the 6/4 AH provides outstanding efficiency, long service life, and simplified maintenance, helping reduce operating costs and maximise equipment availability.
Specifications
- Model: 6/4 AH
- Maximum Motor Power: 60 kW
- Impeller Number: E4147
- Impeller Type: Closed Metal Impeller
- Impeller Diameter: 365 mm
- Number of Vanes: 5
- Maximum Particle Size: 51 mm
- Maximum Operating Speed: 1800 rpm
Technical Parameters
- Model: 6/4 AH
- Maximum Motor Power: 60 kW
- Impeller Number: E4147
- Impeller Type: Closed Metal Impeller
- Impeller Diameter: 365 mm
- Number of Vanes: 5
- Maximum Particle Size: 51 mm
- Maximum Operating Speed: 1800 rpm
Key Advantages
→ Exceptional Wear Resistance
Manufactured with premium high chrome alloy components or optional rubber-lined wet-end configurations, the 6/4 AH is designed to withstand highly abrasive slurries while providing excellent durability in moderately corrosive environments.
→ Outstanding Solids Handling
Its advanced hydraulic design allows the pump to efficiently transport high-density slurries and large solid particles while maintaining stable, reliable performance under demanding operating conditions.
→ Simplified Maintenance
A front pull-out design allows quick access to internal wear components, making impeller and liner replacement faster and reducing maintenance downtime.
→ High Hydraulic Efficiency
The optimised impeller and casing design maximise pumping efficiency across a broad operating range, helping reduce energy consumption while maintaining consistent slurry transfer.
→ Modular Interchangeable Components
The modular construction simplifies servicing and inventory management by allowing many wear components and replacement parts to be easily exchanged when required.
Product Specifications
|
AH Series Metal Slurry Pump Specifications |
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|
Pump |
S×D |
Allowable |
Material |
Clear Water Performance |
Impeller |
|
||||||
|
Capacity Q |
Head |
Speed |
Max.Eff. |
NPSH |
No. of |
Vane Dia. |
Weight |
|||||
|
Impeller |
m3/h |
l/s |
||||||||||
|
1.5/1B-AH |
1.5×1 |
15 |
Metal |
12.6-28.8 |
3.5-8 |
6-68 |
1200-3800 |
40 |
2-4 |
5 |
152 |
91 |
|
2/1.5B-AH |
2×1.5 |
15 |
32.4-72 |
9-20 |
6-58 |
1200-3200 |
45 |
3.5-8 |
184 |
118 |
||
|
3/2C-AH |
3×2 |
30 |
39.6-86.4 |
11-24 |
12-64 |
1300-2700 |
55 |
4-6 |
214 |
191 |
||
|
4/3C-AH |
4×3 |
30 |
86.4-198 |
24-55 |
9-52 |
1000-2200 |
71 |
4-6 |
245 |
263 |
||
|
4/3D-AH |
4×3 |
60 |
245 |
363 |
||||||||
|
6/4D-AH |
6×4 |
60 |
162-360 |
45-100 |
12-56 |
800-1550 |
65 |
5-8 |
365 |
626 |
||
|
6/4E-AH |
6×4 |
120 |
365 |
728 |
||||||||
|
8/6E/AH |
8×6 |
120 |
360-828 |
100-230 |
10-61 |
500-1140 |
72 |
2-9 |
510 |
1473 |
||
|
8/6F-AH |
8×6 |
260 |
510 |
1496 |
||||||||
|
8/6R-AH |
8×6 |
300 |
510 |
1655 |
||||||||
|
10/8F-AH |
10×8 |
260 |
612-1368 |
170-380 |
11-61 |
400-850 |
71 |
4-10 |
686 |
3193 |
||
|
10/8ST-AH |
10×8 |
560 |
612-1368 |
170-380 |
11-61 |
400-850 |
71 |
4-10 |
686 |
3750 |
||
|
12/10F-AH |
12×10 |
260 |
936-1980 |
260-550 |
7-68 |
300-800 |
82 |
6 |
762 |
3760 |
||
|
12/10ST-AH |
12×10 |
560 |
936-1980 |
260-550 |
7-68 |
300-800 |
82 |
6 |
762 |
4318 |
||
|
14/12ST-AH |
14×12 |
560 |
1260-2772 |
350-770 |
13-63 |
300-600 |
77 |
3-10 |
965 |
6409 |
||
|
16/14TU-AH |
16×14 |
1200 |
1368-3060 |
380-850 |
11-63 |
250-550 |
79 |
4-10 |
1067 |
10000 |
||
A Multi-industry Centrifugal Pump Manufacturer
Contact
664 Amelia Road, Lanseria, Corporate Estate, Lanseria
011 397 1176
sales@smipumps.co.za