Skip to navigation
303/A303 — Steel/Aluminum Curved-Blade, 3-way Register, MS damper

How to Specify

Provide the following information:

  • Model Number
  • Width
  • Height
  • Finish

How to Purchase

FAQs for GRDs

303/A303 — Steel/Aluminum Curved-Blade, 3-way Register, MS damper

Assets/Details

Engineering Data (122 KB, PDF)
  • One-piece, stamped-face, curved-blade, construction
  • Aluminum (A303)
  • Steel (303)
  • For sidewall or ceiling application
  • Three-way deflection
  • Three-way air pattern
  • Multi-shutter valve, galvanized
  • Listed heights 10" and larger require double valves
  • Bright White enamel finish

303 Available sizes (inches)

Height
Width6810121416
4
6
8
10
12

A303 Available sizes (inches)

Height
Width6810121416
4
6
8
10
12

303/A303 — Steel/Aluminum Curved Blade, 3-way Register, MS damper