Horizontal Rubber Lined 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
Horizontal Rubber Lined Slurry Pump
Built for Corrosive and Abrasive Slurry Applications
The 4/3D-AHR Horizontal Rubber Lined Slurry Pump is designed to deliver reliable performance in corrosive and fine-particle slurry applications where conventional metal-lined pumps may not provide the best service life. Manufactured with premium natural rubber compounds enhanced by advanced wear-resistant additives, the pump offers outstanding resistance to abrasion, corrosion, and cavitation while maintaining excellent hydraulic efficiency.
Its lightweight construction, modular design, and easily replaceable rubber components reduce maintenance time and lower total ownership costs, making it an ideal solution for mining, mineral processing, chemical processing, and industrial slurry transfer applications.
Benefits
- Pump Model: 4/3D-AHR
- Discharge Size: 76 mm
- Suction Size: 102 mm
- Frame Type: D
- Maximum Motor Power: Up to 60 kW
- Liner Material: Premium Rubber
- Impeller Material: Rubber
- Impeller Diameter: 314.7 mm
- Number of Vanes: 5
- Maximum Particle Size: 28 mm
Typical Applications
The 4/3D-AHR Horizontal Rubber Lined Slurry Pump is widely used in industries including:
- Mining and mineral processing
- Coal preparation and washing plants
- Chemical processing facilities
- Acidic and alkaline slurry transfer
- Corrosive slurry handling
- Fine abrasive slurry applications
- Industrial process plants
- Tailings and concentrate transport
Key Advantages
→ Premium Rubber Wear Protection
The 4/3D-AHR features a high-performance natural rubber lining engineered for exceptional resistance to abrasion, corrosion, and cavitation. This makes it particularly effective when handling acidic, alkaline, and chemically aggressive slurries.
→ Extended Service Life
The elasticity of the rubber liner absorbs impact energy from abrasive particles, significantly reducing wear. This design can substantially increase component lifespan while reducing the frequency of maintenance and liner replacement.
→ Lower Life Cycle Costs
Compared with traditional metal-lined slurry pumps, the lightweight rubber-lined construction reduces installation weight, simplifies maintenance, and lowers both operating and replacement costs over the life of the equipment.
→ Fast, Simple Maintenance
The modular wet-end design allows rubber liners and wear components to be removed and replaced quickly, reducing maintenance downtime and improving equipment availability.
→ Efficient Hydraulic Performance
An optimised hydraulic design delivers smooth slurry flow with low vibration, stable operation, and excellent efficiency throughout the recommended operating range, making the pump well suited for continuous industrial service.
Product Specifications
| AH Series Rubber Slurry Pump Specifications | |||||||||||
| Pump | S×D | Allowable | Material | Clear Water Performance | Impeller | ||||||
| Model | (inch) | Max. Power (kw) | Impeller | Capacity Q | Head | Speed | Max.Eff. | NPSH | No. of | Vane Dia. | |
| m3/h | l/s | H(m) | n(r/min) | η% | (m) | Vanes | (mm) | ||||
| 1.5/1B-AH | 1.5×1 | 15 | Rubber | 10.8~25.2 | 3~7 | 7~52 | 1400~3400 | 35 | 2~4 | 3 | 152 |
| 2/1.5B-AH | 2×1.5 | 15 | 25.2~54 | 7~15 | 5.5~41 | 1000~2600 | 50 | 2.5~5 | 5 | 178 | |
| 3/2C-AH | 3×2 | 30 | 36~75.6 | 10~21 | 13~46 | 1300-2300 | 60 | 2~4 | 213 | ||
| 4/3C-AH | 4×3 | 30 | 79.2~180 | 22~50 | 5~34.5 | 800~1800 | 59 | 3~5 | 245 | ||
| 6/4D-AH | 6×4 | 60 | 144~324 | 40~90 | 12~45 | 800~1350~ | 65 | 3~5 | 365 | ||
| 8/6E/AH | 8×6 | 120 | 324~720 | 90`200` | 7~49 | 400~1000 | 65 | 5~10 | 510 | ||
| 10/8ST-AH | 10×8 | 560 | 540~1188 | 150~330 | 12~50 | 400~750 | 75 | 4~12 | 686 | ||
| 12/10ST-AH | 12×10 | 560 | 720~1620` | 200~450 | 7~45 | 300~650 | 80 | 2.5~7.5 | 762 | ||
| 14/12ST-AH | 14×12 | 560 | 1152~2520 | 320~700 | 13~44 | 300~500 | 79 | 3~8 | 965 | ||
A Multi-industry Centrifugal Pump Manufacturer
Contact
664 Amelia Road, Lanseria, Corporate Estate, Lanseria
011 397 1176
sales@smipumps.co.za