PP Avantgard (EN1451)
Acessórios PP Avantgarde EN 1451
REDUÇÕES EXCÊNTRICAS SÉRIE B (EN 1451)
Avantgarde Range
Reducing noise of piping systems for wastewater drainage networks is not only just a matter of environmental quality, but also of quality of life. Grupo Fersil presents the Avantgarde range comprising two polypropylene (PP) piping systems, both based on the EN 1451 B Series for draining hot and cold wastewater inside buildings. With excellent result in terms of low noise generated in wastewater drainage and at high temperatures.
- 3KKK Avantgarde Premium soundproofed, where acoustic factors and fire behaviour are decisive.
- 3KKK Avantgarde phonoabsorbent, with lower degree of soundproofing and where lightness is a differentiating factor.
Features
Dimensions and quantities
| Ø(mm) | e(mm) | L2(mm) | L1(mm) | Z(mm) |  (un) |  (un) | Ref |
|---|---|---|---|---|---|---|---|
| 50x40 | 1,8 | 44 | 46 | 10 | 1600 | 100 | 11470546002 |
| 75x40 | 2,3 | 44 | 51 | 23 | 960 | 60 | 11470546007 |
| 75x50 | 2,3 | 45 | 51 | 18 | 960 | 60 | 11470546008 |
| 90x40 | 2,8 | 44 | 54 | 29 | 640 | 40 | 11470546011 |
| 90x50 | 2,8 | 45 | 54 | 25 | 640 | 40 | 11470546012 |
| 90x75 | 2,8 | 50 | 54 | 16 | 600 | 50 | 11470546014 |
| 110x50 | 3,4 | 45 | 58 | 42 | — | — | 11470546018 |
| 110x75 | 3,4 | 50 | 58 | 27 | 720 | 60 | 11470546019 |
| 110x90 | 3,4 | 52 | 58 | 20 | 300 | 25 | 11470546020 |
| 125x110 | 3,4 | 56 | 64 | 21 | — | — | 11470546022 |
| 160x110 | 4,4 | 56 | 73 | 19 | — | — | 11470546023 |
| 160x125 | 4,9 | 63 | 73 | 18 | — | — | 11470546024 |
Technical documents