W 270 – Antibacterial Protection!


Our water-supply PUR and BIFLEX hoses are made of
material that slows the growth of bacteria,
fungi and biofilm. The hoses are tested
according to DVGW** Worksheet W 270
(reduction of micro-biological growth of
biofilm, fungi and bacteria in drinking
water-related sector).

** DVGW = German Technical and Scientific
Association for Gas and Water