MultiFree pumps are suitable for handling effluent or sewage in municipal and industrial pumping stations as well in surface water drainage applications. The smaller pumps in the MultiFree range have been used very successfully as portable units in emergency flooding situations.
Multistream pumps can be supplied in both explosion proof (UFK) and non-explosion proof (UAK) versions and are highly efficient.
Performance Table & Indicative Uses of Multistream Pumps:
| Normal Use | Discharge Branch | Free Pass. | RPM | Hmax | Qmax |
| Stationary use in pressure drainage systems & domestic/commercial drainage systems | DN65 | 65mm | 2800rpm | 21m | 70m3/h |
| In communal & industrial pump stations and rainwater reservoirs. | DN80 | 80mm | 1400rpm | 12.5 | 115m3/h |
| In communal & industrial pump stations and rainwater reservoirs. | DN100 | 100mm | 1400rpm | 16m | 168m3/h |
Recommended for:
- effluent which contains fibrous matter prone to matting
- mixed wastewater
- effluent which contains solids
- raw effluent
- abrasive effluent
- raw sludge
- effluent which contains trapped air or gas
- rainwater surface water
- surface water
- anoxic mixing
Features:
- Connection in PN6/PN10
- Safe to dry run
- Controllable Oil Chamber
- Plug type cable connection
- SiC mechanical seal independent of rotation
- Moisture sealed cable inlet
- Built-in motor protection
