Pay in 4 interest-free payments of $381.13 Learn more
Ships within 48 hours · Estimated delivery Aug 17 - Aug 22
enclosed in valve to assure trouble-free operation
Allows for 2-way airflow
1 for each end)
Countersunk mounting holes for flush appearance with color matching Phillips Pozidriv screws
Opposed Blade Volume Damper 3000-0BD-66X28 T-Bar enclosed in valve to assureh3. Standard Features * Opposed blade operation for precise volume control * 16 gauge galvanized channel frame * Blades are vee stiffened 16 gauge galvanized for strength and stability * Blades pivot on non metallic celcon bushings * 1 2" square zinc plated steel pivot pins * 1 2" square zinc plated steel adjustable operating shaft extending up to 4" beyond the air control frame * Single blades on dampers with a height of 12" or less * Mill finish h3.
US$ 29.00
US$ 30.00
US$ 28.00
US$ 29.99
US$ 35.00
