Aluminium barriers

This protection is designed to protect ultra-sensitive sites inside buildings.
High voltage space, telecom center, computer servers …
It provides a perfectly waterproof flood protection, even for long-lasting floods.

Sheet piles are nested between the rails pegged to the walls.

Protection heights: 25cm | 50cm | 75cm | 100cm | 125cm | 150cm | 175cm
Height of the posts-slides: cut to measure
Lengths of sheet piles: cut to size | reinforcements required for sheet piles beyond 4m and from 100cm in height.

Intermediate sheet pile

Intermediate sheet pile with reinforcement

Sheet pile on threshold with reinforcement

EPDM lip seals for tightness between slide and wall / between slide and sheet piling.

Intermediate seals in rubber between sheet piling, as well as for the feet of poles.

Compressible seal for threshold
with clamping jacks.

Installation between two walls

Installation as a wall lamp (against two walls)

Mixed pose



Perfectly adapted to the complementary ballasting of the Water-Gate © barriers: 15 KG / linear meter. Robust and easy to handle (three handles), they are easy to load and unload in water: polyethylene mesh.

SERIE WL-06: a pocket barrier for emergency deviations. Efficient and incredibly simple! WEGDE-Bag ©: a sealing wedge to be placed in line with the openings to limit leaks.

We pair our Water-Gate protection devices with the best aluminium solutions: narrow openings, support points for flexible barriers.

If the risk to underground networks is not dealt with, surface protection will be inadequate. MegaSecur.Europe studies the networks of the site to be protected and provides a solution tailored to each situation.

No mobile flood protection system is totally watertight. We provide pumping solutions to collect water that has seeped through and discharge it beyond the dam: self-priming motor pumps or submersible pumps coupled with generators.