DIBD23

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DIBD23

Dynamic Curtain Fire Damper, Steel, 3 Hour Rating, UL555 Classified, w/Optional Sleeve

 

Features:

  • 3-Hour Rating.
  • Vertical and horizontal closure spring operation for assured closure under air flow (fans on) in HVAC systems.
  • Galvanized steel construction.

 

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Additional Info

  • Blade Type: Curtain
  • Rating: 3 Hours
  • System Type: Dynamic
  • Integral Sleeve: None
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