Ruskin Manufacturing -IBD20 UL 555 1.5 hr. Static, Curtain Type, 12" Integral Frame/Sleeve

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The IBD20A is a UL555 Classified 1-1/2 Hour Rated static curtain type fire damper. It features:

  • Meets all UL and NFPA criteria for primary fire dampers in static (fans off during alarm) HVAC systems.


Category: HVAC dampers | dampers | fire control dampers...

MasterFormat: Control Dampers | HVAC Air Distribution | Air Duct Accessories...



Ruskin Manufacturing
3900 Dr. Greaves Rd.
Grandview, MO 64030
Tel: (816) 761-7476
Fax: (816) 765-8955

ruskin@ruskin.com

https://www.ruskin.com/

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IBD20 UL 555 1.5 hr. Static, Curtain Type, 12" Integral Frame/Sleeve

The IBD20A is a UL555 Classified 1-1/2 Hour Rated static curtain type fire damper. It features:

  • Meets all UL and NFPA criteria for primary fire dampers in static (fans off during alarm) HVAC systems.
  • An integral sleeve that ensures appropriate sleeve installation and allows delivery direct to job site.
  • Galvanized steel construction.
Note: Multiple sections require field joining of individual sections per basic installation instructions.


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