Geberit Silent-db20Robust connection for strong sound insulation

Triple protection against sound

Whether stack or floor connection – the highly sound-insulating drainage system Geberit Silent-db20 is the ideal solution for projects with high sound insulation requirements:

  • Premium residential buildings
  • Hotels
  • Hospitals
  • Retirement and nursing homes

Geberit Silent-db20 applications

  • Building drainage
  • Conventional roof drainage system

Geberit Silent-db20 is suitable for embedding in concrete.

Many good reasons for Geberit Silent-db20

A Geberit Silent-db20 stack with floor connection
Please select an info point in the picture

Geberit Silent-db20 pipe assortment


Nominal width (DN)Dimension d x s (mm)
5656 x 3.2
6063 x 3.2
7075 x 3.6
9090 x 5.5
100110 x 6
125135 x 6
150160 x 7


Greater safety

Learn about the effective fire protection offered by the Geberit fire protection sleeve RS90 Plus DIN.


Learn more about the installation of Geberit Silent-db20 Offset

All technical information about Geberit Silent-db20can be found in our product catalogue