3 Cone T-Bar Diffuser HVD-12 Residential Registers & Grilles All steel parts with galvanized

All steel parts with galvanized finish or zinc coating

425 Series Submittal

Perforated face grille

Round ceiling radiation butterfly damper

Standard collar diameter is the same as the diffuser size

3 Cone T-Bar Diffuser HVD-12 Residential Registers & Grilles All steel parts with galvanizedStandard Features * Cones are one piece stamped construction providing a clean, smooth style * 360 air diffusion * Excellent for variable air volume applications * Hinged down core for easy access * No Labor Collar * Seismic support hangers * Available sizes: 6" 10", 12", 14" and 16" * Soft White Options * Field installable Bowtie Damper (BD) * FTD Fixed T Bar Diffuser (6", 8", 10", 12" and 14") * HVD OR factory installed opposed radial damper (sizes