Silent-PP HT pipe 40x1000 2-socket, sanitary, for low-noise drainage, black color 390.111.14.1

Silent-PP drainage pipe – quiet and reliable installation

The Silent-PP pipe is a three-layer construction designed for building drainage systems with reduced noise levels. Made of high-quality plastic, it ensures effective and durable operation of the wastewater drainage system. Its black color facilitates identification in the installation. The pipe with a diameter of DN 40 and a length of 1000 mm is finished with two push-fit sockets, enabling quick and tight installation.

Construction and properties

The Silent-PP pipe is distinguished by a special construction that dampens the sounds of flowing media. The three-layer structure, combined with a coefficient of expansion of 0.08 mm/(m.K), ensures dimensional stability and resistance to thermal deformation. The circumferential stiffness class SN4 guarantees resistance to mechanical loads, and the wall thickness of 2 mm affects durability and resistance to damage. Additionally, the pipe has a capacity of 1 l/m, which is standard for this type of solution.

Application and benefits

The Silent-PP pipe is used in the construction of internal drainage systems in residential buildings, public utility buildings, and commercial facilities. It is ideal wherever reducing the noise generated by flowing wastewater is important – especially in multi-family buildings or hotels. The possibility of storing pipes outdoors for up to two years is an additional advantage for installation companies and investors. System pipe, which means it is compatible with other elements of the Geberit Silent-PP system, ensuring the consistency and ease of installation of the entire installation. The lack of glass fiber reinforcement and an anti-diffusion zone does not negatively affect its user properties in typical sanitary applications.