Sewage pump
Type series WVSP
The winter vacuum sewage pump (WVSP) was developed for pumping sewage and wastewater, the so-called grey and black water. The integrated cutter easily shreds components containing solids such as wet wipes and baby wipes, as well as media containing faeces. Due to its design, the liquid ring vacuum pump is particularly robust and easy to maintain and always ensures reliable, safe operation. Typical areas of application are toilet and sanitary facilities on ships and in buildings.
Materials
The standard materials for pump casing and impeller are bronze and stainless steel. However, the materials can be adapted according to the requirements.
Pumping media
Depending on material selection, for conveying lightly to heavily contaminated media containing solids, as well as oils and alkalis.
Drive
Low-noise IEC standard three-phase motor, in efficiency class IE 3. Other designs and motor types available on request.
Technical details
Technical details
| Flow rate | Q | up to 90 m³/h |
| Delivery height | H | up to 28 m |
| Medium temperature | t | 0 °C up to +60 °C |
| Operating pressure | p | up to 2 bar |
| Suction pressure | p | up to 200 mbar |
Other operating conditions possible on request!