4” Manual Airflow Damper
4” Manual Airflow Damper used in HVAC systems to regulate airflow and balance residential or light commercial ductwork. It features a 30-gauge hot-dipped galvanized steel construction and a manual adjustment handle.
4” Manual Airflow Damper used in HVAC systems to regulate airflow and balance residential or light commercial ductwork. It features a 30-gauge hot-dipped galvanized steel construction and a manual adjustment handle.