Viega sanitary and heating systems are renowned branded goods: brand quality with system warranty. Furthermore, agreements on assumption of liability were concluded with the ZVSHK and the BHKS for the branded products by Viega GmbH & Co. KG. Exception: brass threaded connectors and brass tap extensions. The selection of the raw materials in compliance with the high requirements in the products, state-of-the-art manufacture, use of operating materials and of packaging is based on the consideration of reasonable economic and ecological principals. For these reasons, architects, designers, specialist wholesalers and master craftsmen in the building services sector rely on Viega products. Viega products are sold via expert wholesalers. The quality management system of Viega GmbH & Co. KG is DIN EN ISO 9001 certified. The illustrations and data in this document are not binding. We reserve the right to modifications for product improvement. Material data relate to the parts in contact with water. Dimensions are in mm or inch. PU = pre-packaging units. The prices are valid for the German market. They are quoted in EURO per piece. Exceptions are marked. Depending on the context, the term "Viega" as used on the viega.de website either refers to the Viega group consisting of Viega GmbH & Co. KG and its direct or indirect subsidiaries, or to the brand Viega. The individual companies of the Viega group are legally separate, independent units and, as such, act autonomously. Accordingly, the term "Viega" is not necessarily to be understood as referring to a certain company of the Viega group.