The WSD8-7 is a small cast iron submersible drainage and screened sewage pump with an open-channel impeller – for emptying sumps, pits, flooded areas and greywater tanks.
- Power: 0.18kW, 220–240V single phase
- Maximum head: 7.1m
- Maximum flow: about 6 m³/h
Performance Table:
| Flow (m³/h) | Flow (l/min) | Head (m) |
|---|---|---|
| 0 | 0 | 7.1 |
| 3 | 50 | 6 |
| 6 | 100 | 3.8 |
A 380V three-phase version (WS8-7) is also available.



