Arrow Logo

AR1

Class I, 1.5 Hour Single Thickness Blade Mini Combination Fire-Smoke Damper
Horizontal or Vertical Mount, 250°F/350°F Rated, 2000 FPM Max Air Velocity, 4 in. w.g. Max Static Pressure

Quick Specs - Fire-Smoke Dampers

NameAR1
Specifier Name(s)AR1H250, AR1H350, AR1V250, AR1V350
AvaliabilityAvailable
Material OptionsGalvanized Steel
Fire Resistance Rating (hrs)1.5 hrs.
UL Leakage RatingUL Leakage Rating: Class I UL Leakage Rating: Class I
Blade TypeSingle Thickness Blade
Frame ShapeRectangular
Frame Construction5.5" Deep, x 16ga
Maximum Velocity (FPM)2000 fpm
Pressure Drop.03 in. w.g. @ 1000 fpm
Single Panel Product Max SizesW: 24"x H: 24"
Diameter: 22"
W: 22"x H: 22"
Assembly Maximum Size(s)Only available as single panel

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
View / Download

Options & Product Literature

Quick Links

Other AR1 Literature

Are you looking for a

Sales Representative?

Find your local sales office right now!