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Ships within 48 hours · Estimated delivery Aug 12 - Aug 17
Recommended Minimum Sleeve Thickness for Fire Dampers
Designer Color or Satin Anodized Finish available on this product
Countersunk mounting holes for flush appearance
Ideal for supply air in the toe space areas between kitchen cabinets
Pressure Relief Horizontal Air Up 3520-12X12 T-Bar Recommended Minimum Sleeve Thickness forh3. Standard Features * 3510 Vertical mount * 3520 Horizontal mount air up * 3530 Horizontal mount air down * Designed to open with negative or positive pressures for intake or exhaust air * Felt edge blades to hold noise to a minimum * Aluminum construction * Blade to blade linkage * 1 4" pivot pins in nylon busings * Maximum size 24 x 24 * Mill finish h3. Options * Sleeve variations * Mounting flange * Adjustable counter balance to adjust various
