Ultra-light Permanent Magnet Variable Frequency High Pressure Customized Submersible Water Pump
This advanced water pump comes with a built-in permanent magnet variable frequency system, eliminating the need for an external frequency converter or additional control accessories. The integrated variable frequency design simplifies the overall equipment structure, reduces installation costs, and allows users to start and operate the pump directly after wiring.
Technical Specifications
| Model |
Working Voltage |
Rated Power |
Maximum Flow |
Water Lifting Height |
Caliber |
Weight |
| Sjl-3.0 |
Single phase 220V |
3KW |
180m³/h |
6m |
20cm |
14kg |
| Sjl-4.0 |
Three-phase 380V |
4KW |
200m³/h |
7m |
20cm |
14kg |
| Sjl-5.5 |
Three-phase 380V |
5.5kw |
210m³/h |
9m |
20cm |
15.5kg |
| Sjl-7.5-1 |
Three-phase 380V |
7.5kw |
220m³/h |
12m |
20cm |
17kg |
| Sjl-7.5-2 |
Three-phase 380V |
7.5kw |
300m³/h |
7m |
26.7cm |
17.5kg |
Key Features
- Built-in permanent magnet variable frequency system
- No external frequency converter required
- Integrated variable frequency design
- Simplified equipment structure
- Reduced installation costs
- Direct operation after wiring
- Ultra-light construction
- High pressure performance
- Customizable options available