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Ships within 48 hours · Estimated delivery Aug 17 - Aug 22
Standard Features * Extruded aluminum (
AA-HVL Series Submittal
screw holes and color matching panhead screws * Standard Color
Flush core and frame provides smooth surface
4" Horizontal/Vertical Mount Fire Damper 2634-36X28 past 12 months Standard Features * Extruded aluminumh3. 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$ 1124.99
US$ 350.00
US$ 1124.99
