|Performances||Tested by an external laboratory (EN 7235)|
|Attenuations||Enhanced by a central pod|
|Eurovent standard diameters||From 560 to 1250 mm|
|Thickness of insulating material||100 mm|
|Lengths||1000 - 1500 – 2000 mm depending on diameters|
OPTIMUM 100 XL circular silencers enable to reduce the noise generated by the ventilation system.
Equipped with a sound-proofing pod, the OPTIMUM 100 XL circular silencers are particularly adapted to industrial applications.
- Casing: Spiral galvanized steel duct or stainless steel, aluminium
- Sound proofing: rot-proof and water-repellent mineral wool
- Connection: spigot ends, threaded flanges, revolving flanges (depending on version)
- Fire class: A2-S1-D0 (M0)
- 400°C/2h version for smoke exhaust process