Model EOJ-445
Extruded Aluminum Louver
4" Deep - 45 Degree Operable J-Blade
The EOJ-445 louver features operable blades that allow positive shutoff protection of air intake and exhaust openings. The EOJ-445 is available in a wide array of anodized and painted finishes including custom color matching. These units are also available with a variety of factory mounted electric or pneumatic actuators.
Standard Construction
Material: Mill finish 6063-T5 extruded aluminum.
Frames: 4" deep x 0.081" thick (102 x 2) channel.
Blades: 45o x 0.081" (2) thick operable J-style.
Screen: 1/2" x 0.063" (12.7 x 1.6) expanded and flattened aluminum.
Mullion: Visible.
Minimum Size: 12" x 12" (305 x 305)
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: 7.9 ft2 (0.73 m2)
Performance @ Beginning Point of Water Penetration
Free Area Velocity: 683 fpm (3.47 m/s)
Air Volume Delivered: 5396 cfm (2.55 m3/s)
Pressure Loss: 0.10 in. wg. (25 Pa)
Velocity @ 0.15 in. wg. Pressure Loss: 910 fpm (4.62 m/s)
Design Load: 30 psf
The Preferred Solution
Quick Message
© Copyright 2024 Pottorff