Silent-PP HT pipe 40x2000 2-socket, sanitary, for low-noise drainage, black color 390.113.14.1

Silent-PP Silent Drainage

Silent-PP HT pipe is a key element of a modern, quiet drainage system. Made of high-quality plastic, it provides not only effective wastewater drainage but, above all, noise reduction – which is particularly important in residential and public buildings. This 40-millimeter pipe, 2 meters long, equipped with two push-fit sockets, is ideal for creating connections and branches in the drainage system.

Construction and properties

The Silent-PP HT pipe is characterized by a 3-layer construction, which is responsible for its unique acoustic properties. The inner layer provides a smooth surface minimizing flow resistance, and the outer layer dampens sounds generated by the flowing media. The ring stiffness class SN4 guarantees strength and resistance to mechanical loads. Additionally, the pipe has a coefficient of thermal expansion of 0.08 mm/(m.K), which ensures system stability at varying temperatures. The pipe wall thickness is 2 mm, and the outer diameter is 40 mm.

Application and benefits for the installer and user

The Silent-PP HT pipe is intended for the construction of drainage systems inside buildings, especially where noise reduction is important – bathrooms, kitchens, hospitals or hotels. Its light weight makes installation easier, and the push-fit socket connection system ensures the tightness and durability of connections. This allows installers to quickly and efficiently implement projects, minimizing the risk of errors and costly corrections. For the end user, this means comfort, peace and quiet without the unpleasant noise of flowing water. The pipe is also resistant to the action of many chemical substances present in domestic wastewater, which translates into a long service life of the installation. The possibility of outdoor storage for two years is an additional advantage during the implementation of investments.