Aquafragma
self-operated
flood barrier™

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Aquafragma
Aquafragma

Astonishingly
robust & powerful

 

  • The skeleton is made of aluminium profiles.
  • The voids are filled with polystyrene.
  • The wetted surfaces are made of composite aluminium plates.

 

aquafragma machine

It requires
little if any
excavation

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