CLA-A

Compact sound attenuator for circular ducts
  • Extremely low installation height
  • Very good sound attenuation
  • Air tightness class D
  • M1 class
  • Low pressure drop
  • Type-approved
  • Built for a low CO2 footprint
  • Fire-resistance class EI30 to EI120*
    *See the table for requisite safety distance