The 50mm backwater valve is an ideal anti-flooding device for protecting interiors from flooding caused by backflow of wastewater in all drainage-related systems such as washing basins, kitchen sinks, shower bases and dishwashing machines.
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- The Backwater Valve is a passive flood protection solution
- Substitutes an inspection chamber, mounted at sewage system outlet from building
- Resistant to effects chemicals and to hot wastewaters
- Maintains full flow capacity of the sewage system
- Easy to operate and to maintain