PE sanitary tee Silent-db20 HT 160x160/88.5, for low-noise internal drainage, black color 315.148.14.1

Internal drainage tee – quiet operation and durability

This PE Silent-db20 HT tee is an element of an internal drainage system, designed to reduce the noise of flowing media. Made of high-tensile polyethylene (PE), it provides reliability and long-term operation. An angle of 88.5° makes it ideal for connections at unusual angles, and its black color facilitates identification in the installation.

This tee is part of the Silent-db20 system, which is characterized by increased sound insulation. This is particularly important in residential and public buildings, where acoustic comfort is crucial. PE-S2 material guarantees resistance to abrasion and UV radiation, which translates to durability even in harsh operating conditions.

Construction and installation

The tee has three plastic spigots for welding/buttfusion, ensuring tight and durable connections. The wall thickness of the connections is 7 mm, which further strengthens the structure. The working lengths of the connections are 185 mm, 150 mm and 150 mm – these dimensions should be taken into account when planning the installation. Installation is carried out by welding polyethylene elements, which requires appropriate tools and qualifications. The use of this type of connection eliminates the risk of leaks and ensures the long-term tightness of the system.

Application and benefits

• Noise reduction: The Silent-db20 system effectively dampens the sounds of flowing water, improving the comfort of using the building.
• Durability: PE-S2 material is resistant to abrasion, UV radiation and mechanical damage, guaranteeing a long service life of the tee.
• Tightness: Welded connections ensure complete tightness of the installation, eliminating the risk of leaks and dampness.
• Versatility: The 88.5° angle allows use in various configurations of drainage installations.
• Compatibility: The tee is dedicated to the Silent-db20 HT 160 system, ensuring full compatibility with the other elements of the system.