Silent-PP HT pipe 110x3000 2-socket, sanitary, for low-noise drainage, black color 390.514.14.1

Quiet and efficient drainage with Silent-PP HT pipe

Silent-PP HT pipe with a diameter of 110 mm and a length of 3000 mm is a key element of a modern drainage system, designed to reduce noise in buildings. Made of high-quality plastic, this double-walled pipe provides not only quiet wastewater drainage but also durability and ease of installation. It is an ideal solution for both installers and end-users looking for a reliable and comfortable waste disposal system.

Construction and properties

The Silent-PP HT pipe is distinguished by a three-layer construction that provides excellent sound-absorbing properties. The inner layer is made of polypropylene, which guarantees a smooth surface minimizing flow resistance. The SN4 circumferential stiffness class ensures adequate mechanical strength, and the wall thickness of 3.6 mm affects the stability of the structure. The water content in the pipe is 8.3 l/m, which is typical for this type of element. The coefficient of thermal expansion at 0.08 mm/(m.K) takes into account the natural dimensional changes under the influence of temperature. The pipe is intended for non-pressure systems.

Advantages for the installer and user

• Noise reduction: Silent-PP technology effectively dampens the sounds of flowing wastewater, providing acoustic comfort in the building. This is particularly important in residential and public buildings where silence is a priority.
• Easy installation: The double-walled construction allows for quick and secure connection of elements without the need for glues or specialized tools – saving time during installation is a key benefit for professionals.
• Durability and resistance: PP material is characterized by high resistance to corrosion and the action of most chemicals present in wastewater – a guarantee of long-term use without the need to replace elements.
• Lightweight: The weight of the pipe (4.3 kg) makes it easy to transport and install, reducing the load during work at height or in confined spaces.
• Resistance to external conditions: The black color increases resistance to UV radiation and pollution – the pipe can be stored outdoors for up to two years without losing its properties.
• Systematic approach: The pipe is part of the Geberit Silent-PP system, which ensures compatibility with other components and the possibility of creating complex drainage installations.

The Silent-PP HT pipe is an investment in comfort and peace of mind – both during installation and throughout the entire operating period of the drainage system.