The Iris Damper is the ideal device for measuring and adjusting airflow through a duct. The design of the adjustable aperture ensures low turbulence resulting in minimal self-generated noise. The damper is manufactured from galvanized sheet metal and is fitted with a rubber seal tested for air-tightness. Suitable for 6″ ducts.
The Iris Damper is the ideal device for measuring and adjusting airflow through a duct. The design of the adjustable aperture ensures low turbulence resulting in minimal self-generated noise. The damper is manufactured from galvanized sheet metal and is fitted with a rubber seal tested for air-tightness. Suitable for 6″ ducts.
