Standard Construction
Material: Mill finish 6063-T5 extruded aluminum.
Frames: 6" deep x 0.081" thick (152 x 2) channel.
Blades: 90o x 0.081" (2) thick operable J-style.
Screen: 1/2" x 0.063" (12.7 x 1.6) expanded and flattened aluminum.
Minimum Size: 12" x 12.5" (305 x 317)
Maximum Size:
Single Section:
48" x 96" (1219 x 2436) with low leakage seals.
60" x 96" (1524 x 2436) without low leakage seals.
Multiple Section: Unlimited
Ratings
Free Area: 10.96 ft2 (3.34 m2)
Performance @ Beginning Point of Water Penetration
Free Area Velocity: 748 fpm (3.80 m/s)
Air Volume Delivered: 8325 cfm (3.93 m3/s)
Pressure Loss: 0.19 in. wg. (25 Pa)
Velocity @ 0.15 in. wg. Pressure Loss: 1100 fpm (5.59 m/s)