Silent-PP HT sanitary tee 125x90/45, for low-noise internal drainage, black color 390.634.14.1

Low-noise tee for internal drainage

This Silent-PP HT tee with a diameter of 125x90/45 is a key element of drainage systems in buildings. It is designed to reduce the noise of flowing media, which translates to user comfort. Made of polypropylene (PP-MD), it provides durability and corrosion resistance, and the black color makes it easy to identify in the system.

This tee connects three pipes of different diameters – 125 mm, 90 mm and 125 mm – at an angle of 45 degrees. This allows for effective drainage of wastewater from several sources to one pipe. The use of EPDM gaskets guarantees the tightness of the connections, minimizing the risk of leaks and unpleasant odors.

Construction and installation

The Silent-PP HT tee is characterized by easy installation thanks to the use of socket connections. The wall thickness of the connections is 4.2 mm and 3.1 mm respectively, which ensures stability and strength of the structure. The working lengths of the connections are 6 mm, 136 mm and 129 mm, which facilitates precise fitting to the remaining elements of the installation. PP-MD material (modified polypropylene) is characterized by high resistance to mechanical and chemical damage, which extends the life of the entire drainage system.

It is worth noting that the tee is supplied with gaskets, which eliminates the need to purchase them separately and simplifies the installation process. The raw surface finish of the connections prepares them for welding/fusion, ensuring a durable and tight connection with the remaining elements of the Silent-PP HT system. This allows installers to quickly and efficiently implement drainage projects, minimizing the risk of errors and downtime.