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Floodwater Management Systems

Wapro offers a wide range of products that help fight the environmental impacts of flooding.

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Wapro

MADE IN SWEDEN

Solutions include check valves that combat backflow, regulators that manage stormwater flow, and sluice gates, to name a few. These innovative solutions help protect people and communities from a variety of dangers associated with flooding including pest and odors that may affect water supply and sewer networks.

Additional information and specs will be added soon.

Gate in Flood Control Wall 

WASTOP®

The WaStop Inline Check Valve immediately protects people and properties from flooding caused by backflow. WaStop also protects against odor and pests in the sewer and stormwater systems.

WaStop Inline Check Valve
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  • Prevent backflow caused by high water levels

  • Fully automated solution through the use of differential pressure

WaStop Access

  • All the advantages of WaStop while allowing easy access from ground level

  • Prevent backflow caused by high water levels

  • Fully automated solution through the use of differential pressure

WABACK®

The WaBack non-return chamber is a tried-and-tested product that provides immediate and automatic protection against backflow. The product is usually used as protection against basement flooding, and is fitted to service pipes and pipe networks.

WaBack Non-Return Chamber

  • Prevent backflow of surface water and waste water

  • Useable in extremely polluted water, suitable for sewers and stormwater systems

  • The flow area is completely open, to ensure blockages are prevented

WaBack Access

  • All the advantages of WaBack while allowing easy access from ground level

  • Prevent backflow of surface water and waste water

  • Useable in extremely polluted water, suitable for sewers and stormwater system

WAGATE®

WaGate gate valves can be installed inline on stormwater and wastewater networks or individual chambers. The most common applications are to isolate run-off from roads in the case of accidents, or close off incoming flow in pumping stations during maintenance.

WaGate Sluice Gate
WaGate Gate Valve

  • A safe emergency shutdown of flows on roads, to prevent environmentally hazardous substances from spreading to water sources, pastures and arable land

  • WaGate sluice hatches are installed in wells, chambers and fixed installations

  • Shutdown of flows on roads and in incoming lines to pumping stations, so maintenance can easily be carried out 

  • WaGate shutdown valves are fitted by recessing them into stormwater and wastewater pipes

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