PP-HT AS Plus 125x110/45 sanitary tee, for low-noise internal drainage, grey color 3079988

Low-noise tee for internal drainage

This PP-HT AS Plus tee with a diameter of 125x110/45 mm is a key element of 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.

Features and application

The AS Plus tee is characterized by exceptional sound-dampening properties. This minimizes the risk of acoustic disturbances, ensuring user comfort. This is especially important in buildings with high acoustic standards. The product is designed to connect pipes of different diameters – 125 mm and 110 mm at an angle of 45 degrees. Use in the AS+ system guarantees not only quiet operation, but also durability and reliability of the installation.

• Noise reduction: The AS+ system is distinguished by an exceptionally low noise level, only 10 dB (Lsc, A) for a flow of 4 l/s according to EN-14366 standard.
• Three-layer construction: AS+ pipes and fittings consist of three layers: inner and outer PP and a middle layer of PP with mineral filler, which ensures high stiffness and strength.
• Wide temperature range: The system is resistant to temperatures from -10°C to 90°C in continuous flow and up to 95°C in momentary flow.
• Easy installation: The self-lubricating blue gasket eliminates the need for additional lubricants, and the profiled end reduces the force needed to connect by 50% compared to the standard AS system.
• DVGW quality mark: It has a DVGW quality mark confirming its suitability for the transport of drinking water.
• Material: Made of polypropylene (PP) and ethylene-propylene-diene monomer (EDPM) rubber as a gasket material.

Advantages for installers and users

This tee is not only a pipe connecting element – it is an investment in the comfort and peace of mind of residents. For installers, this means easier and faster installation thanks to innovative design solutions. For end users – a guarantee of quiet operation of the installation and minimization of acoustic disturbances in everyday life. In addition, the high quality of materials ensures long-lasting reliability of the drainage system. The SN4 circumferential stiffness class provides adequate resistance to external loads.