638-006

This 10" Round Plate Vent Damper is a heavy-duty metal component designed to optimize airflow and prevent backdrafts in residential and commercial ventilation systems. Engineered for durability, this damper ensures that outside air, moisture, and pests stay out of your ducting when the exhaust system is inactive. Ideal for high-capacity range hoods, HVAC trunk lines, and industrial exhaust fans, the 10-inch round plate provides a precise fit for standard ductwork. By improving the efficiency of your ventilation setup, this damper helps maintain consistent indoor temperatures and reduces energy loss. Whether you are replacing a worn vent component or installing a new HVAC line, this metal damper offers the reliable performance needed for long-term climate control and air management.
Type: Metal Venting / HVAC Damper
Size: 10 Inch Round
Dimensions: 10 in × 10 in
Application: Used in kitchen range hood exhaust systems, HVAC ductwork, and residential or commercial ventilation lines to control airflow and prevent reverse air movement.
Specifications: Heavy-duty metal construction, round plate design, backdraft prevention capability.