If a lifting station for water with sewage is installed in a building, a ventilation pipe is mandatory. This means cutting through ceilings and running risers all the way up through the roof. This is usually expensive, labour-intensive and time-consuming to carry out. All that is now a thing of the past!
The CleverVent ventilation valve is the innovative new product for new builds and renovations that requires absolutely no additional building work: affordable, clean, sustainable and quick.
CleverVent is installed in the same room as the lifting station. Its design allows air to circulate freely. Inside, there is also a floater. If a backflow occurs, the floater is lifted by the water. The ball above the floater then opens the path for aeration and ventilation through the activated carbon filter into the room – even during a power cut. CleverVent is available with sockets in nominal sizes DN 90, DN 100, DN 125, DN 150 and DN 200.
Great value for money: Ceiling penetrations on every floor – that can often be expensive. With the help of the CleverVent ventilation valve, it is possible to avoid one or more ceiling penetrations, thereby saving up to 70% in costs.
Great for the environment: With the CleverVent ventilation valve, you save on valuable materials – from pipes and additional fire protection equipment right through to installation accessories. What's more, the product is made from 66 per cent recycled material.
Top marks for quality of life: Thanks to the CleverVent ventilation valve, all ceiling penetrations are no longer needed, meaning that no more unsightly pipes have to be laid throughout the entire building. No more valuable space is wasted, whilst at the same time the living spaces gain in aesthetic appeal and quality of life. This solution is not only invisible within the building, but also inaudible: thanks to optimal sound insulation, there is no longer any disturbance from noise.
Features & benefits
- Eliminates the need for ceiling penetrations and roof risers when ventilating a lifting station
- Saves up to 70% in costs compared to conventional ventilation pipe installations
- Works during a power cut — floater and ball mechanism operate without electricity
- Activated carbon filter handles aeration and ventilation directly into the room
- Made from 66% recycled material
- No additional building work required — suitable for new builds and renovations
- Optimal sound insulation prevents noise disturbance
- Space-saving and aesthetically unobtrusive — no visible pipes throughout the building
- Available in nominal sizes DN 90, DN 100, DN 125, DN 150, and DN 200
Applications
- Used in conjunction with a lifting station where it is impossible or difficult to provide ventilation via the roof
- New builds and renovations where roof ventilation penetration is impractical or expensive
- Buildings where ceiling penetrations on multiple floors are to be avoided
- Wastewater lifting stations handling water with and without sewage
Technical specifications
| Type of wastewater | For wastewater with and without sewage |
|---|---|
| Length | 250 mm |
| Width | 221 mm |
| Available nominal sizes | DN 90, DN 100, DN 125, DN 150, DN 200 |
| Material composition | 66% recycled material |
Article overview
Ventilation diverter
CleverVent
CleverVent
| Picture | Type of wastewater | Length | Width | Item no. | Show |
|---|---|---|---|---|---|
 | for wastewater with and without sewage | 250 mm | 221 mm | 23001 | Show 23001 |