Pay in 4 interest-free payments of $40.01 Learn more
Ships within 48 hours · Estimated delivery Oct 12 - Oct 17
with 54% free area
Double deflection surface mount grille with adjustable airfoil blades
Available 6
165° replaceable fusible link
with color matching Phillips posi-drive screws * All component parts
4 1/4" Vertical Mount Fire Damper 2633-30X8 Smoke-Fire Damper with 54% free areah3. Standard Features * 2633 Square or rectangular out of airstream fire damper for vertical mount only. * 2634 Square or rectangular Spring actuated (6) out of airstream fire damper for horizontal or vertical mount. * UL and California State Fire Marshall approved * 4 1 4" standard frame style * Maximum dimension 60w, 52h * Interlocking steel roll formed blade (3) with roll formed frames (1) * Blade lock (5) * Damper manufactured from corrosion
US$ 10745.00
US$ 5867.50
