7” Manual Airflow Damper
$4.75
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7” Manual Airflow Damper
$4.75
7” Manual Airflow Damper
- Material: Typically constructed from 26-gauge or 28-gauge galvanized steel to resist corrosion.
- Design: Features a manual handle or lever (quadrant) on the exterior of the sleeve to adjust the internal blade position.
- Function: Intended for air balancing (regulating flow) rather than air termination (100% sealing).
- Installation: Designed to slide directly into 7-inch round ductwork and be secured with sheet metal screws and duct tape.
