When it comes to optimally dimensioning the waste water connection, several factors must be taken into account. It is not enough to consider only the backwash volume and the opening of the backwash valve. The water pressure, the duration of the backwash and the course of the wastewater pipe must also be taken into account. For corresponding information, please refer to the installation and operating instructions.
It is also important for the installation that a free outlet with a continuously downward running pipe run is ensured and that the pipe is emptied without pressure.