Tsurumi
LH25.5W-51/61
The Tsurumi LH25.5W is a 5.5kW three-phase extra high-head submersible dewatering pump featuring dual impellers and a slim cylindrical design for demanding deep-well, mining and construction drainage applications.
Key specifications
5.5 kW
Rated Power
50 mm
Discharge
40 °C
Max. ambient temperature
5-9
pH
Hydraulics
| Impeller type | Dual Closed impeller |
| Max. hydraulic efficiency | 49 % |
| Discharge | 50 mm |
Electrical
| Available voltage range | 380V-1000V |
| Frequency | 50 Hz |
| Motor phases | 3~ |
| N. of poles | 2 |
| Rpm | 2873 rpm |
| Rated Power P2 | 5.5 kW |
| Rated current | 11.7 A |
| Insulation class | F |
| Start | Direct starting |
| Starting mode | Direct starting |
Operating limits
| Max. ambient temperature | 40 °C |
| pH treated liquid | 5-9 |
| Max. density treated liquid | 1030 kg/m³ |
| Max. start/hour | 10 |
| Max. acoustic pressure level | < 70 dB |
| Wet/Dry use | WET |
Construction
| Degree of protection | IP 68 |
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Direct line
+27 82 404 4743