PE Silent-db20 HT 160/30 short sanitary bend, for low-noise internal drainage, black color 315.300.14.1

Quiet drainage in your home – PE Silent-db20 elbow

This short sanitary elbow made of polyethylene (PE) is an element of the Geberit Silent-db20 internal drainage system, designed to reduce the noise of flowing media. Made of high-quality material, it ensures durability and reliability of connections in the installation. Its construction, 30-degree angle and 160 mm diameter make it ideal for creating efficient and quiet wastewater drainage systems in residential and commercial buildings.

Construction and properties

The elbow is made of PE-S2, which guarantees high tensile strength and resistance to mechanical damage. This material is also resistant to UV radiation, allowing it to be used in various conditions. The short shape of the elbow facilitates installation in tight spaces, and the smooth inner surface minimizes flow resistance. The use of the Silent-db20 system translates to a significant reduction in noise generated by flowing media – this is particularly important in residential buildings, where acoustic comfort is important.

Application and installation

The PE Silent-db20 HT 160/30 elbow is intended for connecting pipes with a nominal diameter of DN 150. The connection method is welding/fusion, which ensures the tightness and durability of the connection. This makes the elbow perfect for drainage installations requiring high reliability and corrosion resistance. Installation requires the use of appropriate tools for polyethylene welding and adherence to the manufacturer's recommendations regarding welding temperature and time. The elbow has a short working arm length of 157 mm, which facilitates precise fitting to the existing installation.