Drainable Louver - 6" Deep - 35 Degree Drainable Blade - Extruded Aluminum - EFD-635

Standard Construction

Material: Mill finish 6063-T5 extruded aluminum.

Frames: 6" deep x 0.081" thick (152 x 2) channel.

Blades: 35^o x 0.081" (2) thick drainable style.

Screen: 1/2" x 0.063" (12.7 x 1.6) expanded and flattened aluminum.

Mullion: Visible.

Minimum Size: 4.5" x 8" (114 x 203)

Maximum Size:
Single Section: 60" x 120" (1524 x 3048) or 120" x 60" (3048 x 1524)
Multiple Section: Unlimited

Ratings

Free Area: 9.7 ft² (0.90 m²)

Performance @ Beginning Point of Water Penetration

Free Area Velocity: 1250 fpm (6.35 m/s)

Air Volume Delivered: 12138 cfm (4.83 m³/s)

Pressure Loss: 0.20 in. wg. (50 Pa)

Velocity @ 0.15 in. wg. Pressure Loss: 1090 fpm (5.58 m/s)

Design Load: 30 psf