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Ships within 48 hours · Estimated delivery Nov 13 - Nov 18
listed Fire-Resistance Diffusers * TVB - Thermal Vapor Blanket * Square collar
Maximum dimension 41w
Standard Features * Removable core * Available in five air patterns * 22 gauge steel flush core provides uniform air distribution * Square to round No Labor Collar (6" thru 18") * 2x2 galvaneal steel panel with seismic support holes * Soft White Options * 700DVD D - steel multi-shutter damper * 700DVD O - opposed blade damper * 700DVD FR - U
904 - Double Deflection Adjustable Aluminum Blade Grille for a 48" x 18" Duct Opening (front blades parallel to shortest dimension)
Retainer cables are provided on sizes 12" and larger to allow the inner cones to hang securely while adjusting the diffuser
4" Horizontal/Vertical Mount Fire Damper 2634-48X32 Accessories listed Fire-Resistance Diffusers * TVBh3. 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$ 1599.50
US$ 1599.50
US$ 1775.00
US$ 20.00
US$ 999.50
US$ 1775.00
US$ 1775.00
US$ 1599.50
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US$ 26.00
US$ 2249.50
US$ 1675.00
