4 1/4" Horizontal/Vertical Mount Fire Damper 2602-24X10 Residential Registers & Grilles Standard Features Double deflection surface

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

1-27/32” x 11/32” slots

cross bars

1550 Series Submittal

Fractional

4 1/4" Horizontal/Vertical Mount Fire Damper 2602-24X10 Residential Registers & Grilles Standard Features Double deflection surfaceh3. Standard Features * 2601 Square or rectangular for vertical mount only. Maximum dimension 60x60 single, 120x120 multiple. * 2602 Square or rectangular spring actuated (6) for horizontal or vertical mount. Maximum dimension 60x60. * UL and California State Fire Marshall approved * 4 1 4" standard frame style * Interlocking steel roll formed blade (3) with roll formed frames (1) * Blade lock (5) * Damper manufactured from corrosion tested galvanized