Calpeda 0.5 HP Submersible Borehole Pump 4SDX 1/14C Specifications
Designed for 4-inch well borehole installations that demand higher head performance, the 4SDX 1/14C operates at 2900 rpm and delivers up to 78 m of head while maintaining a steady flow rate of 25 l/min. Its 2-pole motor runs on either single-phase 230 V or three-phase 230–400 V power, offering electrical flexibility without changing hydraulic output. The pump supports water temperatures up to 35°C and is rated to handle sand content up to 50 g/m³, aligning with typical borehole water conditions.

Within the broader range of Calpeda submersible pumps, this model fits applications where depth matters more than flow volume. The insulation class F motor and IP68 protection rating define its suitability for continuous submerged operation rather than shallow or intermittent use. With a 0.37 kW power rating and 50 Hz frequency, the 4SDX 1/14C is positioned for domestic and light commercial borehole systems that require compact size, electrical adaptability, and extended head capability within clearly defined operating limits.
| Specification | Value |
| single-phase voltage (V) | 230 |
| three-phase voltage (V) | 230-400 |
| power (kW) | 0.37 |
| power (HP) | 0.5 |
| Max. delivery head (m) | 78 |
| max. flow rate (l/min) | 25 |
| speed (rpm) | 2900 |
| Liquid temperature | 35 °C |
| Maximum amount of sand in the water | 50 g/m3 |
| number of poles | 2 |
| frequency (Hz) | 50 |
| Insulation class | F |
| Protection | IP 68 |
Calpeda 0.5 HP Submersible Borehole Pump 4SDX 1/14C Performance Data
| m³/h | 0 | 0.3 | 0.6 | 0.9 | 1.2 | 1.5 |
| l/min | 0 | 5 | 10 | 15 | 20 | 25 |
| head (m) | 78 | 75 | 68 | 55 | 38 | 21 |

Calpeda 0.5 HP Submersible Borehole Pump 4SDX 1/14C Applications
- Irrigation systems for gardens and farms
- Water supply for residential buildings
- Drainage and flood control
- Water transfer in small commercial setups
Calpeda 0.5 HP Submersible Borehole Pump 4SDX 1/14C Benefits
- High durability with IP 68 protection level
- Flexible power options for different setups
- Efficient performance with 0.37 kW motor
- Can handle water with sand content up to 50 g/m3
Calpeda 0.5 HP Submersible Borehole Pump 4SDX 1/14C Price List
| No. | Name | Price |
| 1 | Calpeda 0.5 HP Submersible Borehole Pump 4SDX 1/14C Price | Contact us |







There are no reviews yet.