PREFA flood protection made of aluminium: Remain deeply relaxed when the flood comes

PREFA keeps bad weather outside.

Steadily mounting average temperatures are creating extreme climates. Rivers increasingly burst their banks, causing major damage. Particularly in high-risk regions, it’s important to be able to protect ourselves against these forces of nature before we’re left standing knee-deep in water.

Together with our affiliated company, NEUMAN Aluminium Strangpresswerk GmbH, we have developed the demountable PREFA flood protection system. Lightweight, robust aluminium profiles protect doors, gates, windows and entire surfaces against penetrating flood water, offering you and your house maximum security.

The flood protection system comprises:

  • barrier panels with a ground seal
  • stackable barrier panels
  • wall mounting profiles
  • mounting uprights with ground sleeves 
  • compression clamps to prevent wear and tear of the panels

break-proof and corrosion-free material

extremely lightweight

effortlessly transport and fixation

break-proof and corrosion-free material

extremely lightweight

effortlessly transport and fixation

In general, a distinction is made between two different areas of application:

1. In the case of property protection, aluminium barrier panels are used to seal windows, doors and door openings.

2. In the case of perimeter protection, flood-prone areas such as driveways, roads or paths can be protected by means of safety barriers.

Mounting profiles (for barrier panels) or ground sleeves (for safety barriers) are permanently attached in advance so that the system can be installed in the event of a flood. This ensures that you can react at lightning speed when the storm comes.

You can find more detailed information and technical details about the product in the Flood protection section.