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Ships within 48 hours · Estimated delivery Oct 21 - Oct 26
1550 Series Submittal
RD Series Submittal
Options * Sleeve variations h3
055 T6 extruded aluminum * Square collar * For 22"x22" square duct * Soft White Options * 915 T O - opposed blade damper * No Labor Collar - square to round (2x2 only) * 1x2 panel (10"x22" duct) or 2x4 panel (22"x46" duct) * Satin Anodized Finish available on this product
Standard Features * 4000 - door core grille with single frame * 4100 - door core grille with additional loose frame *
Parallel Volume Damper Low Leak 3000PLL-62X26 Residential Registers & Grilles 1550 Series Submittalh3. 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$ 15.99
US$ 37.10
US$ 26.98
