For drinking water connections, loop or ring line installation is standard nowadays. Only with these installation methods is it possible to implement the requirement to completely replace the water in a drinking water system after 72 hours at the latest. In addition, the market - especially hygienically very sensitive areas such as hospitals, retirement homes, but also schools - generally requires a drinking water installation made of stainless steel.
To meet this growing demand, SANHA now offers universal double-wall plates equipped with a panel feed-through in various lengths from 25 to 65 mm. They are made of stainless steel (material number 1.4404) and meet all hygiene requirements as well as the demands for a durable, particularly corrosion-resistant drinking water installation. Looping through the pipe prevents stagnation of the drinking water in comparison to the conventional T-piece installation and thus prevents unwanted germ growth. Ring pipelines with the aid of double-walled discs also fulfil the objective of the VDI guideline to reduce pressure losses in the pipeline network with smaller dimensions.
The connection design and shape of the double-wall brackets enable easy installation in combination with the NiroSan drinking water series. They are offered in the common dimensions 15 - 22 mm. The feedthroughs have an external thread (¾" G) as well as an internal thread (Rp ½") and thus enable a large number of connections and joints.