Solution

Flood protection

We are increasingly experiencing heavy rain and extreme weather. The good news is that there are ways of preventing and minimising the risk of flooding. Our patented check valves have prevented thousands of floods.

Reduce the risk of flooding

We are increasingly experiencing heavy rain and extreme weather. The good news is that there are ways of preventing and minimising the risk of flooding. Our patented check valves have prevented thousands of floods. We always strive for the best possible solution in accordance with your requirements. To give you peace of mind.

Below are various solutions for flood protection as well as reference projects that provide insight into how Wapro's Inline Check valves have reduced the risk of floods.

Our solutions

  • WaFlap

    WaFlap™ Flap Valve

  • WaBack® Non-return chamber

  • WaStop®Inline Check valve

  • Case

    Blonville sur is protected using WaStop

    2 WaStop (DN600 and DN800) were installed on the beach, to ensure that our WaStop would fit with the rectangular outlets a custom solution was created as you can see in the pictures. WaStop is an ingenious solution for this application as the product is designed to prevent backflow which can occur due to for example tides. It also solves the customer's problem when the outlets fill with sand as the WaStop has a pulsating flow to prevent the accumulation of sand or debris. The WaStop also has high resistance to external factors such as waves and stones/gravel etc. It is also worth mentioning that, thanks to it having few moving parts, it works immediately for the customer and is almost maintenance free.

    Wapro ensures maintenance-free coastal protection Blonville France with DN800 WaStop solution
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