Pay in 4 interest-free payments of $171.75 Learn more
Ships within 48 hours · Estimated delivery Aug 9 - Aug 14
3/16” holes on 1/4” staggered centers
w/ Screwdriver Operated Opposed Blade Damper
22 gauge steel blades with an insulated blanket
Step down core designed for 4-way uniform air distribution
Opposed Blade Volume Damper 3000-0BD-46X16 Step Down Ceiling Diffuser 3/16” holes on 1/4” staggeredh3. 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.
