Pay in 4 interest-free payments of $92.88 Learn more
Ships within 48 hours · Estimated delivery Aug 25 - Aug 30
Interlocking steel roll-formed blades
14" and 16" Options * Field installable Bowtie Damper (BD) * HL OR - factory installed opposed radial damper (sizes 6"-14") * HL FR - U
Heavy gauge cold roll steel
60% free area * Soft White Options * Countersunk screwholes with matching Phillips #8 x 1-1/2" oval Screws * 10 or 12 gauge steel * Tamper proof screws
Access door with 1-3/8" deep steel roll formed frame
Parallel Blade Volume Damper 3000P-30X26 T-Bar Interlocking steel roll-formed bladesh3. Standard Features * 16 gauge galvanized channel frame * Parallel blades are cee 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. Options * 3000 PLL Low Leak Air Control
