Galvanized Back Draft Dampers feature a lightweight aluminum blade, which is spring loaded for positive closure.
Designed to allow airflow in one direction and prevent reverse airflow.
They can be used as exhaust or intake dampers.
These are round backdraft dampers.
These models can be mounted horizontally for vertical and are rated for velocities up to 2000 ft/min. (10.2 m/s) and pressure up to 3 in. wg (0.75)
• Built for heavy duty installations
• Spring loaded for positive closure
• Requires minimal pressure to operate
• Perimeter gasket ensures the best seal
• Available in FIVE convenient sizes from 4″ to 12″
> Grower’s Tip : Use as another line of defense against odor control — will NOT allow contaminated air to escape from the area unfiltered.
1x Typhoon Backdraft Damper 12"
After your purchase, the items are subject to the respective manufacturer’s warranty policy.
These policies can be found on the original manufacturer’s website or by contacting them.
Indoor Growing Canada is not responsible for replacing, repairing or any costs associated with your item while under warranty.
Indoor Growing Canada will assist you in your warranty claim by helping you coordinate with the original manufacturer.