Parallel Volume Damper Low Leak 3000PLL-68X16 Residential Registers & Grilles 916 Series Submittal

916 Series Submittal

Standard Features * 2561 - Square or rectangular fire door for vertical mount only

Delivers supply air in a 360° air pattern

Lever operated steel multi-shutter damper

Single deflection transition box mount spiral pipe grille

Parallel Volume Damper Low Leak 3000PLL-68X16 Residential Registers & Grilles 916 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