Parallel Blade Volume Damper 3000P-16X16 Residential Registers & Grilles For evaporative cooling or high-velocity

For evaporative cooling or high-velocity exhaust applications

1x2 T-Bar (8" x 20" duct)

REVIT FILES Spiral Diffuser Radius Flush Mount Diffuser Single Deflection

Surface mount fixed blade grille with airfoil blades at 0°

Parallel Blade Volume Damper 3000P-16X16 Residential Registers & Grilles For evaporative cooling or high-velocityh3. 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