The world leader in self-securing flexible dams
Water-Gate is a flexible emergency flood dam that harnesses the power of floodwater to automatically fill, unfold and stabilise itself.
Water-Gate is also the latest generation of cofferdam; it simplifies river works, quickly and effectively combats pollution, and makes better use of natural water points for firefighting.
Water-Gate can be installed on any kind of terrain. It is inexpensive and protects the environment.
![schema-deploiement-barrage-inondation-watergate Flood protection water-gate principle](https://en.megasecureurope.com/wp-content/uploads/2019/07/schema-deploiement-barrage-inondation-watergate.jpg.webp)
Water-Gate Ā© technology: for what purpose?
Our range consists of more than 50 standards that are the subject of permanent innovation and many customized products.
Revolutionary : self-securing flexible dams that harness the power of floodwater
- Water rushes into the dam and slams the bottom canvas against the ground
- Archimedes’ thrust lifts the upper retention canvas
- The friction forces contain the hydrostatic thrust: AUTOSTABLE device, without anchoring.
![barrage-watergate-principe-forces flood protection 1 to 4 ratio](https://en.megasecureurope.com/wp-content/uploads/2018/01/barrage-watergate-principe-forces.png.webp)
Benefits and added value of the Water-Gate dam/cofferdam
Unparalleled versatility: a real Swiss army knife when it comes to liquid retention ā floods, cofferdams, land pollution, river pollution, fire defence
Guaranteed return on investment!
The Water-Gate dam is the most cost-effective solution on the market. Here’s why:
![barrage-souple-watergate-conditionne-rouleau-packaged-roll flood protection in roll](https://en.megasecureurope.com/wp-content/uploads/2021/03/barrage-souple-watergate-conditionne-rouleau-packaged-roll.png)
A roll the size of a sports bag can retain thousands of m3 of water with incredible efficiency.
Water-Gate guarantees 100% protection
Judge for yourself
Our leadership is based on innovation and the exceptional quality of our products from the point of view of safety, efficacy and performance: made-to-measure support for our clients.
Our goal is to be the world’s leading manufacturer of anti-flood and anti-pollution protection.
Our standards are high. We define excellence and we honour our commitments.
They count on us
Flood protection, cofferdams, anti-pollution devices, fire defence: check out some of our major clients!
![logos-references-accueil](https://en.megasecureurope.com/wp-content/uploads/2022/03/logos-references-accueil.png)