| Model: | EA-680-DAF |
| Minimum Panel Size: | 12" x 12" |
| Maximum Panel Size: | 48" x 96" |
| Frame Depth: | 6" Deep |
| Frame Material: | .080" Thick Extruded Aluminum 6063-T6/T52 Alloy |
| Stationary Blade: | .080" Thick Extruded Aluminum 6063-T6/T52 Alloy |
| Adjustable Blade: | .125" Thick Extruded Aluminum 6063-T6/T52 Alloy |
| Blade Orientation: | Horizontal |
| Blade Type: | Drain/Airfoil |
| Blade Angle: | 35° / Adjustable |
| Operation: | |
| Bearings: | Celcon |
| Linkage: | Concealed in Frame |
| Shafts: | .50" Diameter Aluminum "Pin-Lock" Rod |
| Blade Seals: | Extruded Silicone Rubber |
| Jamb Seals: | Stainless Steel |
| Screen Options: | Bird Screen: ½" Flattened Aluminum.051" Thick
½" Intermediate Double-Crimped Mesh, .063" Thick
Insect Screen: 18/16 Mesh, .011" Diameter Wire |
| Finish: | Mill |
| Free Area: | 52% (8.25 ft2 for 48" x 48") |
| Water Penetration Start: | .01 oz/ft2 at 1026 FPM (8465 CFM) |
| Pressure Drop: | .14 in wg |
Arrow United Industries
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