robust & powerful
- The skeleton is made of aluminium profiles.
- The voids are filled with polystyrene.
- The wetted surfaces are made of composite aluminium plates.
little if any
Full protection achieved before
flood reaches pavement level
The barrier is self-operated, requiring no power or human intervention.
The gate turns to upright position just before flood water reaches the protected area thereby.
- It requires no side walls
- It requires no threshold/step
- It is trafficable up to the ultimate instant