Dayton 2TGA3 - Rectangular Fire Damper 5-3/4x9-3/4 in.

Dayton 2TGA3 - Rectangular Fire Damper 5-3/4x9-3/4 in.

Fire Dampers UL, NFPA, IBC, MEA, CSFM Accommodate airflow in either direction Fire-resistance rating: 1-1/2 hr. Max. temp.: 165°F Curtain blade style (square & rectangular); single-blade (round) NFPA 80 requires retaining anglesStaticFor zero-pressure systems. Vertical-mount models close via gravity. Horizontal models have spring-assist closing.

Item: Fire Damper
Damper Item: Fire Damper
Damper Shape: Rectangular
Mounting Type: Static, Vertical
Nominal Duct Width: 10"
Nominal Duct Height: 6"
Damper Depth: 3-11/16"
Material: 22 ga. Galvanized Steel
Damper Height: 5-3/4"
Damper Width: 9-3/4"
Recommended Retaining Angle: 2TGG6
Fire Rated: 1-1/2 hr.
Free Area: 0.219 sq. ft.
Fusible Link: 165 Degrees F
For Use With: Low Pressure HVAC Systems
Standards: UL Standard 555, NFPA 80, 90A and 101, IBC, CSFM, NYC MEA
Includes: UL Fusible Link