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A481MS/A481OB — Aluminum Curved Blade Register, MS or OBD damper, 1-way

A481MS/A481OB — Aluminum Curved Blade Register, MS or OBD damper, 1-way

Assets/Details

Submittal Data (41 KB, PDF)
Submittal Data (44 KB, PDF)
Engineering Data (112 KB, PDF)
  • Aluminum face/fin construction
  • For sidewall or ceiling application
  • One-way air pattern
  • Adjustable curved blades increase deflection control
  • Galvanized multi-shutter valve or opposed-blade damper
  • Bright White finish

A481MS/A481OB LS

Available sizes (inches)

Height
Width68101214
4•••
6••••
8••••
10•
12•