Automatic Waterproof Louver that Prevents Flooding Without Human Intervention for the Construction Industry

Flood prevention for buildings and apartments! Automatically closing waterproof louver.

In recent years, the damage caused by torrential rain, typhoons, and linear precipitation bands has increased, making disaster prevention measures for buildings and infrastructure more important than ever. In particular, underground ventilation openings and equipment openings are prone to flooding, and there are many cases where human efforts to stop the water are delayed. During disasters, there is a demand for "water-stopping equipment that operates without the need for people to go to the site." Our automatic waterproof louver maintains ventilation and air circulation functions during normal times, while automatically closing to prevent flooding during inundation by utilizing buoyancy. It does not require power or manual operation, effectively suppressing flooding from underground ventilation openings, underground parking lots, building entrances, and manholes. Not only does it protect human lives, critical equipment, and building assets from flooding, but it also contributes to reducing the burden of emergency response and recovery costs. It is easy to implement in construction sites, whether for new builds or renovations, and is an effective product for BCP (Business Continuity Planning) and disaster prevention and mitigation measures, which have been increasingly emphasized in recent years.

Other commercial buildings and service facilitiesWater stopWaterproofing work