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Round Fire/Smoke Damper, 120V, 350F
- Item # 3HGL8
- Mfr. Model # 3HGL8
- UNSPSC # 40101504
- Catalog Page # 4311
- Shipping Weight 24.7 lbs.
- ItemMotorized Fire/Smoke Damper
- Actual Damper Sz. Dia.13-7/8"
- 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
- Free Area131.04 sq. in.
- Nominal Duct Dia.14"
- Mounting TypeVertical/Horizontal
- StandardsUL Standard 555 and 555S, NFPA 80, 90A, 92A, 92B, 101 and 105, IBC, ICBO, CSFM, NYC MEA,Class II Leakage
- IncludesStainless Steel Closure Spring, UL Fusible Link, Factory Mounted Actuator
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