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Group: 1231
This is a replacement for Old Productname (Part number 123456).
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Login or registerSuitable for installing pipe systems required for all M&E services. For connection options without adapter, see drawing. With Adapter: M12, M16, R 1/2', R 3/4', R 1'. Designed for soundproof ceiling, floor and wall mounting also for the sound insulation requirements according DIN 4109. With sticked interlocking lining, which prevents from accidental loss of lining and allows easy turning and slipping of the pipe during assembly.
Certification



Insertion isolation | 18 dB(A) |
Primary element material | steel |
Isolating element material | SBR/EPDM |
Connecting element material | steel |
Surface finish | galvanisch verzinkt (Fe//Zn) |
Corrosion protection class | C2 |
Type | -VZ,perm. |
RATIO S 12- 20 | 0,80 kN |
RATIO S 21- 27 | 0,80 kN |
RATIO S 28- 35 | 0,80 kN |
Type | Fire Resistance 30 min | Fire Resistance 60 min | Fire Resistance 90 min | Fire Resistance 120 min |
RATIO S 12- 20 | 0,22 kN | 0,1 kN | 0,06 kN | 0,03 kN |
RATIO S 21- 27 | 0,22 kN | 0,1 kN | 0,06 kN | 0,03 kN |
RATIO S 28- 35 | 0,22 kN | 0,1 kN | 0,06 kN | 0,03 kN |
Software
This product is available in the following software.




Info | Type | Size min. | Size max. | DN | Thread connection | Weight | Quantity | Part number | |
| RATIO S 12- 20 | 12.00 mm | 20.00 mm | DN 10 (3/8") | M8/M10 | 0.059 kg/pcs. | 100 pcs. | 154804 | ||
| RATIO S 21- 27 | 21.00 mm | 27.00 mm | DN 20 (3/4") | M8/M10 | 0.067 kg/pcs. | 100 pcs. | 154813 | ||
| RATIO S 28- 35 | 28.00 mm | 35.00 mm | DN 25 (1") | M8/M10 | 0.075 kg/pcs. | 100 pcs. | 154822 | ||