Ø160mm/1m AKUDEC-2 semi-flexible sound attenuator – premium aluminum insulated duct with 25mm acoustic insulation. Effectively reduces HVAC noise and vibration. Temperature range -30°C to +250°C.
Ø200mm/1m AKUDEC-2 semi-flexible sound attenuator – premium aluminum insulated duct with 25mm acoustic barrier. Designed for efficient HVAC noise reduction and vibration control. For round air ducts.
DEC International Ø250mm/1m AKUDEC-2 semi-flexible round sound attenuator – aluminum insulated duct with 25mm acoustic lining. Reduces HVAC system noise and vibration for quiet, efficient airflow.