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  Model PGR - Paragon Round Plaque Diffuser  
  • Architecturally preferred diffuser appearance without sacrificing performance
  • Recommended for constant or variable air volume heating, cooling, or ventilating
  • 360° air pattern delivery maintains coanda effect even at low air flow rates and minimizes smudging
  • For surface mounting or use with suspended grid systems
Product Features
  • Center plaque has smooth edges for rigidity and flat appearance
  • Steel construction
  • Smooth outer cone is die stamped (no mitered corners) and contoured to minimize sound and pressure loss
  • Removable plaque assembly without use of tools.
    4 posts interlock into outer cone.
  • Arctic White baked-on finish
  • Aluminum, or stainless steel construction
  • Model B5 blank-off baffles for directional control from 4-way to 3, 2, or 1 way blow – field installed
  • Custom or optional paint colors
  • Model VD butterfly volume control damper
  • Model TBF auxiliary mounting frame for hard / plaster ceilings
  • All aluminum construction for MRI applications
  • 30" x 30" Model PGR-D for 9/16" narrow slot grid systems

Features at a Glance

Model Mounting Plaque
12" x 12" 24" x 24"
PGR-L Lay-In T-Bar 1/8"
PGR-F Surface Mounted 1/8"
PGR-D 9/16" Narrow Slot 1/8"
PGR-T 15/16" Tegular 1/8" N/A
PGR-H Metal Pan
1/8" N/A

VD - Butterfly Volume Control Damper
TBF - T-Bar Mounting Frame
LD - Combo Louver Damper
CED - Equalizing Deflector
R6 - Molded Insulation Blanket
B5 - Blank-Off Baffles