Sitech Plus PP-HT sanitary tee 110x110/87.5, for low-noise internal drainage, black color 3067835

Sitech Plus tee is a key element of the Wavin low-noise internal drainage system, designed to connect 110 mm pipes with an 87.5 mm branch. Made of polypropylene (PP), it is characterized by high abrasion resistance and mechanical damage, guaranteeing long-lasting and trouble-free operation. Its construction, based on three-layer technology, effectively dampens the sound of flowing water, increasing the comfort of use in the building.

Construction and application

This sanitary tee, with socket/pipe end and spigot connections, is used in drainage installations in residential, public and commercial buildings. The branching angle of 87.5° ensures optimal flow and minimizes the risk of blockages. Made of PP-HT (High Temperature Polypropylene), it is resistant to the action of chemicals present in domestic wastewater. The use of SBR seals ensures the tightness of the connections and prevents leaks. The ring stiffness class SN4 guarantees resistance to external loads, such as ground movement or static load.

Advantages and product features

• Noise reduction: The Wavin SiTech+ system – including this tee – has been designed to minimize the noise of flowing water, which translates into higher acoustic comfort in rooms.
• High chemical resistance: PP-HT material is resistant to most chemicals found in wastewater, ensuring long-term reliability of the installation.
• Easy installation: Spigot and socket connections make the installation process easier and faster, reducing work time and labor costs.
• Tightness: SBR seals provide tight connections, eliminating the risk of leaks and unpleasant odors.
• Durability: Ring stiffness class SN4 guarantees resistance to external loads and mechanical damage.
• Compliance with standards: The product meets industry standards, confirming its quality and safety of use (has KOT ITB-KOT-2021/1673 issue 2 certificate).
• Versatility: Suitable for use in both new installations and modernization of existing drainage systems.
• Low Zeta value: The Zeta value of current separation of the branch according to DVGW W 575 is 0, which means there is no risk of backflow of media.

This Sitech Plus tee is a solid solution for professionals and investors who appreciate the quality, durability and comfort of a drainage system.