The Staufix Ø 50 or Staufix Ø 75 can be used to easily protect individual drainage points such as washbasins, showers or washing machines in rooms below the backwater level against backwater.
The Staufix Ø 50 or Ø 75 is installed in the horizontal drainage pipe and can also protect several drainage points.
Thanks to the standard-compliant sizing, they are a guaranteed fit in existing installations, regardless of the manufacturer.
The backwater valves are versatile in use: They can be installed to provide individual protection for washbasins, showers or washing machines or as a central backwater protection in horizontal drainage pipes.
As the first standard-compliant backwater double valves for wastewater without sewage according to EN 13564 Type 2, the Staufix DN 50 and DN 70 are equipped with two flaps and an emergency closure. Cleaning and maintenance is possible without tools thanks to the quick-release closure.
