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CFDR3 Round Ceiling Damper - Non Wood Construction

CFDR3 Round Ceiling Damper - Non Wood Construction

The CFDR3 is a UL555C Classified Round Ceiling Fire Damper. It features:

Fire and heat protection where HVAC components penetrate the ceiling membrane.
Equipped with fusible link at no extra charge.
Galvanized steel construction

.

Specification

Ruskin CFD(R)3 are UL Classified to provide protection to HVAC penetrations of up to 324 sq. in. (2090) maximum opening size through UL fire rated assemblies with fire resistance ratings of 3 hours or less. Penetrations larger than 324 sq. in. (2090) and up to 576 sq. in. (3716) require model CFD4. The quantity and frequency of permissible HVAC ceiling penetrations are described in the UL Fire Resistance Directory

Technical specification

Unique ref.rd-00317-029
Product familyFire Dampers
Product groupCeiling Dampers
TypeObject (single object)
Date of publishing2009-09-09
Edition number1

Links

Product urlhttp://www.ruskin.com/model/cfdr3
Installation instructionshttp://www.ruskin.com/doc/Id/208
Technical descriptionhttp://www.ruskin.com/doc/Id/208

Classification

BIMobject CategoryFire Products - Fire Protection

Region availability

North America
United States

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