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Ships within 48 hours · Estimated delivery Nov 3 - Nov 8
Adjustable curved blade diffuser
Standard Features * Return air T-Bar lay-in filter grille * Removable louvered 20 gauge steel face * 20" x 20"x 1" filter (not included) * 7/8" fiberglass back plenum cut holes 6"-16" (collar by others) * Seismic support holes * Soft White
Tamper Proof Screws - stainless steel TORX Center Pin
* 2534 - Square or rectangular spring actuated (6) for horizontal or vertical mount
Holds up to 1" filter (not included)
Parallel Blade Volume Damper 3000P-58X46 Step Down Ceiling Diffuser Adjustable curved blade diffuserh3. 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
US$ 11.00
US$ 14.00
US$ 14.95
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US$ 12.99
