2" Vertical Mount Fire Damper 2533-48X16 past 12 months Standard Features * Fixed airfoil

Standard Features * Fixed airfoil blades parallel to 1st dimension given *

Louvers will be Parallel to the First Dimension

Countersunk mounting holes for flush appearance with color matching Phillips Pozidriv screws

Standard Features Double deflection surface mount grille with adjustable airfoil blades Front blades parallel to longest dimension

2" Vertical Mount Fire Damper 2533-48X16 past 12 months Standard Features * Fixed airfoilh3. Standard Features * 2533 Square or rectangular for vertical mount only. Maximum dimension 48w, 41h. * 2534 Square or rectangular spring actuated (6) for horizontal or vertical mount. Maximum dimension 41w, 29h. * UL and California State Fire Marshall approved * 2" thinline frame * Interlocking steel roll formed blade (3) with roll formed frames (1) * Blade lock (5) * Damper manufactured from corrosion tested galvanized mild steel (G 90) * Self