STANDARD SPECIFICATIONS

• FRAME: .081 6063T6 extruded aluminum.
• BLADES: .081 6063T6 extruded aluminum.
• BIRDSCREEN: .051 x 3/4" diamond pattern expanded aluminum.
• FINISH: Standard Mill.
• MAXIMUM SINGLE SECTION: 72" x 96"
• MINIMUM SIZE: 8" x 12"

OPTIONS

• -31 Flange.
• -32 Multiple Section.
• -34 Buck Frame (Requires flanged louver).
• -35 Sill Extension.
• -40 Standard screen in removable frame.
• -42 18 x 16 Mesh aluminum insect screen.
• -43 18 x 16 Mesh bronze insect screen.
• -44 1/2" x 1/2" x 16 Gauge S.S. Screen
• -45 1/2" x 1/2" x .063 Aluminum screen.
• -85 .125 6063T6 extruded aluminum construction.
• -89 Sleeve.

Vent Products certifies that the Model 2850 Louver shown herein is licensed to bear the AMCA Seal. The ratings shown are based on tests and procedures performed in accordance with AMCA Publication 511 and comply with the requirements of the AMCA Certified Ratings Program. The AMCA Certified Ratings Seal applies to air performance ratings and water penetration ratings.

TEST UNIT SIZE 48" X 48"
Data shown does not include the effect of a birdscreen. Graphs are corrected to standard air density .075 lb. per cubic foot.
RECOMMENDED MAXIMUM INTAKE FREE AREA VELOCITY 1100 F.P.M.

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