Simply ensure that all below ground areas with open drainage fixtures are protected by a Kessel Backwater Valve.
The Staufix® Backwater Valve range manufactured by Kessel are equipped with free hanging vertical backwater flaps. These flaps ensure that the building's wastewater freely flows outwards through the valve, whilst at the same time prevent any backwater from backing up into the building.
Kessel is internationally renowned for quality and performance, and here in the UK and Ireland their Backwater Protection range is only available through Fernco Environmental.
The Kessel Backwater Valve Range
BS EN 13564 classifies backwater valves, also known as 'anti flood valves', from Type 0 to Type 5. Fernco Environmental offers the complete range. Furthermore, components are available separately so the valves can be upgraded.
Features and Benefits
Fernco Environmental also supply a variety of other models, used for different purposes in different locations.
Click here to go to the Backwater Protection pages on the Kessel website