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Ceiling Dampers

For Non-Wood Constructed Ceilings

For Wood Constructed Ceilings
Models under this category
CFD2: UL Classified Rectangular
CFD3: UL Classified Rectangular
CFD3.5: UL Classified Rectangular
CFD4: UL Classified Rectangular
CFD4W: Warnock Hersey Classified Rectangular
CFD5: UL Classified Rectangular
CFD7: UL Classified Rectangular
CFD7(T): UL Classified Rectangular
CFD7T-IB6: Ceiling Fire Damper
CFD8: UL Classified Rectangular
CFDR2: UL Classified Round
CFDR2W: Warnock Hersey Classified Round
CFDR3: UL Classified Round
CFDR3.5: UL Classified Round
CFDR3W: Warnock Hersey Classified Round
CFDR5: UL Classified Round
CFDR7T: UL555C Classified Ceiling Fire Damper for wood contruction