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The Hart & Cooley 3810(050294) is a round butterfly damper designed for T-Bar diffusers. This model features a removable handle for easy adjustments. Use this damper with 5400 and 6400 Series collars to control airflow effectively. It is suitable for various HVAC applications and is essential for maintaining indoor air quality.
This damper is suitable for use in commercial and residential HVAC systems.
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