Threaded connectors made of gunmetal or silicon bronze with bare or chrome-plated surface.
Marking
Manufacturer, pipe dimension, batch
Note
Threaded connectors made of gunmetal or silicon bronze are suitable for the creation of potable water installations according to DIN 1988‑200 and EN 806‑2 in consideration of the selection of material in accordance with DIN EN 12502‑1 and according to the evaluation basis for metallic materials in contact with potable water of the Umweltbundesamt (UBA) (Federal Environment Agency). When used for other areas of use and when in doubt about the right selection of material, please contact Viega. The system components should be protected against high concentrations of chloride generated by both the medium and by external factors. Detailed information about applications, restrictions and national standards and directives can be found in the product information, either printed or on the Viega website.
Note – Standards and approvals
Threaded connectors made of gunmetal or silicon bronze in accordance with DIN EN 10226, Part 1, approved for potable water installations in accordance with DIN 1988 and gas installations in accordance with DVGW-TRGI 2018 (DVGW Worksheet G 600) (observe notes on the model), tested in accordance with DVGW Worksheet GW 6 and DIN 3523.
Threaded connector made of gunmetal or silicon bronze approval in accordance with DVGW-registration no. DV-7401AO2957.
Subject to change without prior notice!
Latest Z- and installation dimensions as well as further technical information can be found on the Viega website and have to be checked before purchase, planning, construction work and use. Our products are continuously