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ROUND GALVANIZED STEEL MOTORIZED SMOKE DAMPER, DYNAMIC, 120V AC, 6 IN DUCT, 5⅞ IN H, 8¼ IN W

ROUND GALVANIZED STEEL MOTORIZED SMOKE DAMPER, DYNAMIC, 120V AC, 6 IN DUCT, 5⅞ IN H, 8¼ IN W

DAYTON

ROUND GALVANIZED STEEL MOTORIZED SMOKE DAMPER, DYNAMIC, 120V AC, 6 IN DUCT, 5⅞ IN H, 8¼ IN W close
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Available only while supplies last. Quantities may be limited. The Item is FINAL SALE.
ROUND GALVANIZED STEEL MOTORIZED SMOKE DAMPER, DYNAMIC, 120V AC, 6 IN DUCT, 5⅞ IN H, 8¼ IN W

ROUND GALVANIZED STEEL MOTORIZED SMOKE DAMPER, DYNAMIC, 120V AC, 6 IN DUCT, 5⅞ IN H, 8¼ IN W

DAYTON

Web Price If you have a User ID, sign in to view your account pricing. Your price may be different from the price displayed. : $592.40 / EACH

EHC: EHC :

Compliance and Restrictions

  • None

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https://catalogue.grainger.ca/?hybris=true
  • Item # GFN3HGH7
  • Mfr. Model # 3HGH7
  • UNSPSC # 40101504
  • CATALOGUE PAGE # N/A
  • Shipping Weight 8.67 lbs

Product Details

This smoke damper includes factory mounted actuator, is made of galvanized steel, and it measures 8¼ inch width, 5⅞ inch height, 8⅛ inch length. This smoke damper has one phase, 60 Hz, and 5⅞ inch diameter.

Technical Specs

  • ItemSmoke Damper
  • Damper ApplicationSmoke
  • Overall Height5 7/8 in
  • Rough Opening ShapeRound
  • Overall Width8 1/4 in
  • Blade MaterialGalvanized Steel
  • Overall Diameter5 7/8 in
  • Damper TypeDynamic
  • Nameplate Voltage120V AC
  • IncludesFactory Mounted Actuator
  • Closure Velocity Rating3,000 fpm
  • Free Area23 sq in
  • Switch ActionNormally Closed
  • Fusible Link Temperature350 Degrees F
  • Frame Less Flange28.3 sq in
  • Blade Seal MaterialSilicone
  • Phase1
  • For Air TypeEmergency Smoke
  • Blade Material Thickness14 ga
  • Frequency60 Hz
  • For Nominal Duct Diameter 6 in
  • Number of Panels 1
  • Overall Length 8 1/8 in
  • For Duct Shape Round
  • Frame Material Thickness 20 ga
  • Maximum Air Pressure 4 in wg
  • Rough Opening Width 6 in
  • Maximum Air Velocity 3,000 fpm
  • Rough Opening Diameter 6 in
  • Closure Pressure Rating 4 in wc
  • Blade Type Butterfly
  • Mounting Position Horizontal
  • ACMA Leakage Class 2
  • Pressure Drop @ 1000 fpm (AMCA 5.2) 0.055 in wg
  • Airflow Direction Horizontal, Vertical
  • Standards CSFM, IBC, NFPA 90A,92,101,105, UL 555S
  • Maximum Temperature Rating 350 Degrees F
  • Includes Motor Motor Included
  • Frame Material Galvanized Steel
  • Closure Type Motorized
  • Country of Origin United States (subject to change)

Compliance and Restrictions

  • None

SDS Document Not Found

For assistance please contact the SDS Coordinator by email at productcompliance@grainger.ca

Accessories

Alternate Search Terms

Fire & Smoke Dampers (125)

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