Standard Construction
Material: Mill finish 6063-T5 extruded aluminum.
Frames: 6" deep x 0.081" thick (152 x 2) channel.
Blades: 35o x 0.081" (2) thick horizontal drainable style.
Screen: 1/2" x 0.063" (12.7 x 1.6) expanded and flattened aluminum.
Minimum Size: 4.5" x 7" (114 x 178)
Maximum Size:
Single Section:
60" x 120" (1524 x 3048) or 120" x 60" (3048 x 1524)
Multiple Section: Unlimited
Ratings
Free Area: 8.0 ft2 (0.75 m2)
Performance @ Beginning Point of Water Penetration
Free Area Velocity: 1250 fpm (6.35 m/s)
Air Volume Delivered: 10050 cfm (4.74 m3/s)
Pressure Loss: 0.33 in. wg. (82 Pa)
Velocity @ 0.15 in. wg. Pressure Loss: 874 fpm (4.44 m/s)
Design Load: 30 psf
AMCA Certified for Water Penetration, Air Performance and Wind-Driven Rain