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Round Smoke Damper, 24V, 350 Deg F

Price $536.50 / each

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  • Item # 3HGH4
  • Mfr. Model # 3HGH4
  • UNSPSC # 40101504
  • Catalog Page # 4311
  • Shipping Weight 10.8 lbs.
Country of Origin USACountry of Origin is subject to change.
Note: Product availability is real-time updated and adjusted continuously. The product will be reserved for you when you complete your order. More

Technical Specs

  • ItemMotorized Smoke Damper
  • ShapeRound
  • Actual Damper Sz. Dia.9-7/8"
  • MaterialGalvanized Steel
  • Frame20 ga.
  • Blade14 ga.
  • Max. Temp.350 Degrees F
  • Max. Velocity3000 fpm
  • Pressure Differential Max.4" wg
  • SealsSilicone Rubber
  • Voltage24
  • Hz60
  • Phase1
  • Free Area69.84 sq. in.
  • Nominal Duct Dia.10"
  • Depth8-1/4"
  • Mounting TypeVertical/Horizontal
  • StandardsUL Standard 555S, NFPA 92A, 92B, 101 and 105, IBC, CSFM, NYC MEA, Class II Leakage
  • IncludesFactory Mounted Actuator
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