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Ships within 48 hours · Estimated delivery Aug 23 - Aug 28
Extruded aluminum frame with steel roll formed blades and steel multi-shutter damper
Countersunk mounting holes for flush appearance with stainless sheet metal screws
7/8” Wide x 7/8” High square holes
Hinged perforated face with screwdriver access to release
Holds up to 1" filter
4" Horizontal/Vertical Mount Fire Damper 2634-26X12 T-Bar Extruded aluminum frame with steelh3. 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$ 184.00
US$ 64.00
US$ 18.14
US$ 11.50
