Calpeda 12.5 HP Submersible Borehole Pump 6SDX 16/16 Specifications
This Calpeda-manufactured pump is suitable for submerged conditions and features a three-phase voltage system compatible with 400 V and 690 V supplies. It delivers a power output of 9.2 kW, equivalent to 12.5 HP, providing robust performance for demanding tasks.

The pump can generate a maximum head of 173 meters and handle a flow rate of up to 383 liters per minute, making it ideal for high-pressure water transfer and deep well pumping. Operating at approximately 2900 rpm, it maintains efficient and consistent operation. Designed to work with water temperatures up to 30 °C, the 6SDX 16/16 Calpeda submersible pump can handle water with a sand content of up to 50 grams per cubic meter, ensuring durability in less clean environments. The pump features a two-pole motor running at 50 Hz frequency, with a maximum immersion depth of 150 meters, suitable for deep water extraction. Its IP 68 protection rating guarantees excellent resistance to dust and water ingress, making it suitable for outdoor and submerged applications. Overall, this pump combines power, durability, and versatility, ideal for industrial, agricultural, and municipal water management tasks.
| Specification | Value |
| Three-phase voltage | 400 V; 400/690 V |
| Power | 9.2 kW |
| Power (HP) | 12.5 HP |
| Max. delivery head | 173 m |
| Max. flow rate | 383 l/min |
| Speed | ≈ 2900 rpm |
| Liquid temperature | 30 °C |
| Maximum amount of sand in water | 50 g/m3 |
| Number of poles | 2 |
| Frequency | 50 Hz |
| Max. immersion depth | 150 m |
| Protection | IP 68 |
Calpeda 12.5 HP Submersible Borehole Pump 6SDX 16/16 Performance Data
| m³/h | 0 | 3 | 6 | 9 | 12 | 15 | 18 | 21 | 23 |
| l/min | 0 | 50 | 100 | 150 | 200 | 250 | 300 | 350 | 383 |
| head (m) | 173 | 173 | 171 | 165 | 154 | 139 | 119 | 93 | 77 |

Calpeda 12.5 HP Submersible Borehole Pump 6SDX 16/16 Applications
- Deep well water extraction
- Irrigation systems in agriculture
- Municipal water supply projects
- Industrial water transfer and processing
Calpeda 12.5 HP Submersible Borehole Pump 6SDX 16/16 Benefits
- High efficiency with powerful performance
- Suitable for deep water applications
- Durable with IP 68 protection rating
- Handles water with sand content up to 50 g/m3
Calpeda 12.5 HP Submersible Borehole Pump 6SDX 16/16 Price List
| No. | Name | Price |
| 1 | Calpeda 12.5 HP Submersible Borehole Pump 6SDX 16/16 Price | Contact us |







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