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Class II 1.5 Hour Single Thickness Blade Stainless Steel Combination Fire-Smoke Damper
Horizontal or Vertical Mount, 250°F/350°F Rated, 3000 FPM Max Air Velocity, 4 in. w.g. Max Static Pressure

Quick Specs - Fire-Smoke Dampers

Specifier Name(s)AS2(SS)H, AS2(SS)V
Material Options304 Stainless Steel, or 316 Stainless Steel
Fire Resistance Rating (hrs)1.5 hrs.
UL Leakage RatingUL Leakage Rating: Class II UL Leakage Rating: Class II
Blade TypeSingle Thickness Blade
Frame ShapeRectangular
Frame Construction5.5" Deep, x 16ga
Maximum Velocity (FPM)3000 fpm
Pressure Drop.06 in. w.g. @ 1000 fpm
Single Panel Product Max SizesW: 24"x H: 24", (Horizontal; Rectangular)
Diameter: 22", (Horizontal; Round)
W: 22"x H: 22", (Horizontal; Oval)
W: 36"x H: 32", (Vertical; Rectangular)
Diameter: 30", (Vertical; Round)
W: 34"x H: 30", (Vertical; Oval)
Assembly Maximum Size(s)W: 108"x H: 32", (Vertical; Rectangular)
W: 106"x H: 30", (Vertical; Oval)

Detailed Specs

*For additional options/configurations see spec sheet or contact the factory.
*This info listed here is For Reference ONLY, Please Refer to the Submittal For Full Product Data

Product Submittal

Product Submittal
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