PREFA flood barrier

Roofing accessories

PREFA flood barrier

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Mobile flood protection made from strong aluminium barrier beams effectively protects buildings and entire areas from flooding. Aluminium is ideal for this purpose: it resists cracking, rust and weather while being extremely lightweight. The flood barrier provides complete safety as soon as the first beam is inserted. More beams can be added as the water level rises.

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Technical specifications:
BARRIER BEAMsystem 25system 50system 80
THICKNESS25 mm50 mm80 mm
WEIGHT (per metre)2,99 kg5,62 kg | 4,12 k7,78 kg
HEIGHT200 mm150 mm | 200 mm200 mm
GROOVE19 mm15 mm15 mm

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