6 inch HVAC Duct Manual Volume Backdraft Damper with Adjustment Handle 12VDC Valves air & gas-Direct Acting Valve

air & gas-Direct Acting Valve

Lock Width: 1

Dimensions (approximately):

5" (D) x 2

Length: 7

6 inch HVAC Duct Manual Volume Backdraft Damper with Adjustment Handle 12VDC Valves air & gas-Direct Acting Valve6 HVAC Duct Manual Volume Backdraft Damper with Adjustment Handle Designed for demanding applications where durability and smooth operation are paramount, Ace Crew's Heavy Duty Manual Vent Dampers provides exceptional performance in even the toughest environments. Durable Material: The body is made from 22 gauge galvanized steel material. The flap blade is made from silicone which provides a tight seal. Constructed with sturdy components to ensure