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Ships within 48 hours · Estimated delivery Aug 12 - Aug 17
cross bars
remove the two center cones as a unit and reposition the six screws
Countersunk mounting holes for flush appearance
smooth style * 360 air diffusion * Excellent for variable air volume applications * Hinged-down core for easy access * No Labor Collar * Seismic support hangers * Available sizes: 6"-10"
Mounting Holes - Designed for ceiling or sidewall application
Parallel Volume Damper Low Leak 3000PLL-68X14 Residential Registers & Grilles cross barsh3. 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$ 160.81
US$ 15.00
US$ 162.50
US$ 24.00
US$ 35.00
