About the product
PRODUCT DETAILS
This motorized damper is designed for use in HVAC system applications where emergency fire and smoke control is required. It includes a 165°F fusible link and a factory-installed actuator. Upon temperature elevation, the dynamic damper closes automatically to prevent the spread of fire and smoke.
TECHNICAL SPECS
ItemMotorized Fire/Smoke Damper Damper ItemMotorized Fire/Smoke Damper Damper ShapeRound Actual Damper Sz. Dia.15-7/8" MaterialGalvanized Steel Frame20 ga. Blade14 ga. Fire Rated1-1/2 hr. Max. Temp.350 Degrees F Max. Velocity3000 fpm Pressure Differential Max.4" wg SealsExtruded Silicone Rubber Blade Voltage120 Hz60 Phase1 Free Area172.79 sq. in. Nominal Duct Dia.16" Depth15-5/8" Mounting TypeVertical/Horizontal Class II Leakage IncludesStainless Steel Closure Spring, UL Fusible Link, Factory Mounted Actuator
This motorized damper is designed for use in HVAC system applications where emergency fire and smoke control is required. It includes a 165°F fusible link and a factory-installed actuator. Upon temperature elevation, the dynamic damper closes automatically to prevent the spread of fire and smoke.
TECHNICAL SPECS
ItemMotorized Fire/Smoke Damper Damper ItemMotorized Fire/Smoke Damper Damper ShapeRound Actual Damper Sz. Dia.15-7/8" MaterialGalvanized Steel Frame20 ga. Blade14 ga. Fire Rated1-1/2 hr. Max. Temp.350 Degrees F Max. Velocity3000 fpm Pressure Differential Max.4" wg SealsExtruded Silicone Rubber Blade Voltage120 Hz60 Phase1 Free Area172.79 sq. in. Nominal Duct Dia.16" Depth15-5/8" Mounting TypeVertical/Horizontal Class II Leakage IncludesStainless Steel Closure Spring, UL Fusible Link, Factory Mounted Actuator
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