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HTA SYSTEM Drinking water supply systems Ideal for hospitals, nursing homes, RSAs, accommodation facilities, schools, and buildings at risk of contamination.‎ Bacteria development a problem to be solved in cold water and hot water networks.‎ Maintaining the quality of drinking water in water networks inside buildings, regardless of their use, is the basis of the new European Directive 2020/2184.‎ Compliance with chemical and microbiological parameters must be guaranteed at all supply points, for both cold and hot water.‎ Bacterial proliferation in water networks increases the risk of infection, especially in buildings housing people with immune system deficiencies.‎ More than 450 references: a hot water pipe and a cold water pipe, fittings, valves, welding polymer and accessories Material HTA® C-PVC Diameters from Ø 16 to 160 mm Installation from -5°C to +40°C Suitable support: Monoklip® collars Ø 16 to 160 mm EASY INSTALLATION Control of laying time Lightweight pipes Expansion management elements Simplified equipment Assembly by cold welding: installation indicator, suitable applicators RECOGNISABLE DESIGN A colour code for easy identification of networks; brown pipe for hot water and orange pipe for cold water.‎ No risk of confusion on construction sites.‎ Visual verification of cold welding polymer installation.‎ WATER QUALITY No corrosion: HTA® is insensitive to water corrosion, thus guaranteeing the durability and tightness of water mains.‎ Material with one of the lowest potentials for biofilm development.‎ Free from fouling and constant diameters between pipe and fittings.‎ Suitable for chemical and heat treatments recommended by the Ministry of Social Affairs and Health within the framework of DHOS / DGS/SD7A Circular No.‎ 2005-417 of 9 September 2005.‎ DGS.‎ Flow-optimised, low pressure drop.‎ QUALITY/ SAFETY Fire classification: HTA® is classified B-s1-do according to UNI-EN 13501-1, the best possible fire resistance classification for a synthetic material.‎ FDES certification available (safety data sheets).‎ No risk of burns.‎ Low noise pollution from HTA® pipes SUSTAINABLE DEVELOPMENT the HTA® SYSTEM is more than 98% recyclable.‎ Designed for 50-year durability according to ISO 10508.‎