4 1/4" Horizontal/Vertical Mount Fire Damper 2602-12X12 Residential Registers & Grilles Available in 4" through 24"

Available in 4" through 24" round

cross bars

102C - corner

955 Series Submittal

*Note: Ceramic fiber blade insulation is not UL required on dampers with free areas less than 80 square inches

4 1/4" Horizontal/Vertical Mount Fire Damper 2602-12X12 Residential Registers & Grilles Available in 4" through 24"h3. 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