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Round Fire/Smoke Damper, 350F, 120V
- Item # 3HGL7
- Mfr. Model # 3HGL7
- UNSPSC # 40101504
- Catalog Page # 3863
- Shipping Weight 22.2 lbs.
- Item Motorized Fire/Smoke Damper
- Shape Round
- Actual Damper Sz. Dia. 11-7/8"
- Material Galvanized Steel
- Frame 20 ga.
- Blade 14 ga.
- Fire Rated 1-1/2 hr.
- Max. Temp. 350 Degrees F
- Max. Velocity 3000 fpm
- Pressure Differential Max. 4" wg
- Seals Extruded Silicone Rubber Blade
- Voltage 120
- Hz 60
- Phase 1
- Free Area 93.45 sq. in.
- Nominal Duct Dia. 12"
- Depth 15-5/8"
- Mounting Type Vertical/Horizontal
- Standards UL Standard 555 and 555S, NFPA 80, 90A, 92A, 92B, 101 and 105, IBC, ICBO, CSFM, NYC MEA,Class II Leakage
- Includes Stainless Steel Closure Spring, UL Fusible Link, Factory Mounted Actuator
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