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Ships within 48 hours · Estimated delivery Aug 25 - Aug 30
blade to blade neoprene seals
Heavy gauge cold roll steel
Standard Features * Airflow can be adjusted to 1
One piece steel frame
SUBMITTAL 2720 Series Submittal
Parallel Blade Volume Damper 3000P-22X14 Residential Registers & Grilles blade to blade neoprene sealsh3. 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
