Geberit SuperTube technology is based on the perfect interplay between system components, which enables waste water systems to be installed in a particularly space-saving manner in high-rise buildings. 🏢 💧 Three fittings make all the difference: 1️⃣ The Geberit HDPE Sovent fitting guides the water into the stack and sets it in rotation, which causes it to press against the pipe wall and results in an annular flow. 2️⃣ With the Geberit HDPE BottomTurn bend, a change in direction causes the wall