PP-HT AS Plus sanitary tee 200x200/45, for low-noise internal drainage, grey color 3079995

Low-noise sanitary tee for internal drainage

This PP-HT AS Plus tee with a diameter of 200x200/45 mm is a key element in drainage installations in buildings where noise reduction is important. Made of high-quality polypropylene, in gray color, it is perfect for residential buildings, office buildings, hospitals and other facilities requiring quiet operation of the drainage system. Its construction and material ensure not only effective wastewater drainage, but also minimize the noise generated by flowing water.

AS+ system design and properties

The AS Plus system is distinguished by a unique three-layer construction: the inner layer made of PP provides a smooth surface, the middle layer made of PP with mineral filler dampens sounds, and the outer layer made of PP guarantees durability and resistance to damage. Thanks to this, the system achieves exceptionally low material sound indicators – only 10 dB for a flow of 4 l/s (according to EN-14366 standard). The tee has a DVGW quality mark confirming its suitability for transporting drinking water. The SN4 circumferential stiffness class ensures resistance to external loads.

• Noise reduction: The special design and materials dampen airborne and material noise, which translates to user comfort.
• High-quality materials: Polypropylene (PP) guarantees durability, chemical and thermal resistance (up to 90°C in continuous flow and 95°C in momentary flow).
• Easy installation: Self-lubricating blue gasket eliminates the need for additional lubricants. The sculpted spigot end reduces the force required to connect elements by 50% compared to the standard AS system.
• Precise connections: Angle markings facilitate adjustment of the fitting position during angled installation.
• Safety: The DVGW quality mark confirms suitability for transporting drinking water.
• Compatibility: The tee is an element of the AS+ pipe and fitting system available in diameters from 50 to 200 mm, connected with a socket.

Application and compliance with standards

The PP-HT AS Plus 200x200/45 sanitary tee is primarily used in internal drainage installations in residential buildings, office buildings, hospitals, laboratories and libraries – everywhere where high acoustic insulation is required. It meets safety and quality standards, guaranteeing reliable operation for a long time. The gasket material is ethylene-propylene-diene monomer rubber (EDPM), ensuring the tightness and durability of connections. The standardized dimensional ratio (SDR) is 33.