- For wastewater with and without sewage
- Backwater flap and draining pump
- Simple installation in through pipes
- Plug & play control unit
- Control unit with self-diagnosis system
- (SDS) with integrated battery back-up
- Straightforward replacement of wearing parts
- Simple tool-free servicing
Additional advantages of the Komfort version:
- Control unit with display
- Motor-driven locking of the backwater flap
- Integrated drain function for surface water drainage
