Pay in 4 interest-free payments of $42.51 Learn more
Ships within 48 hours · Estimated delivery Aug 16 - Aug 21
Round Bowtie Damper
SUBMITTAL 600TFG Series Submittal
listed Fire-Resistance Diffuser * TVB - Thermal Vapor Blanket * Square collar
T-Bar Modular Core Diffuser with Round Collar 18-20
Install with louvers in up or down position for best duct concealment
3 Hour Out Of Air Fire Door Grille 2663-36X20 T-Bar Round Bowtie Damperh3. Standard Features * 2661 Square or rectangular fire door for vertical mount only. Maximum dimension 60x60. For damper free area chart A click here * 2663 Out of Airstream fire door. Square or rectangular for vertical mount only. Maximum dimension 60w x 52h. For damper free area chart B click here * 2665 Round fire door for vertical mount only. Available 4" thru 52" round. * 3 hour rated * UL and California State Fire Marshall approved * 4 1 4"
