Opposed Blade Volume Damper 3000-0BD-32X16 past 12 months * 2634 - Square or

* 2634 - Square or rectangular Spring actuated (6) out-of-airstream fire damper for horizontal or vertical mount

Holds up to a 1" filter (not included) with filter retention tabs (FG1)

Designed for return applications and as a vented access door to equipment

Allows for 2-way airflow

Minimum size 4"x4"

Opposed Blade Volume Damper 3000-0BD-32X16 past 12 months * 2634 - Square orh3. Standard Features * Opposed blade operation for precise volume control * 16 gauge galvanized channel frame * Blades are vee stiffened 16 gauge galvanized for strength and stability * Blades pivot on non metallic celcon bushings * 1 2" square zinc plated steel pivot pins * 1 2" square zinc plated steel adjustable operating shaft extending up to 4" beyond the air control frame * Single blades on dampers with a height of 12" or less * Mill finish h3.