| Model: | BIP9 |
| Filter: | BIP9 |
| Minimum Panel Size: | 8" x 8" |
| Maximum Panel Size: | 60" x 96" |
| Frame Depth: | 10" |
| Frame Material: | 12 ga. Galvanized Steel |
| Frame Type: | Formed Channel |
| Blade Type: | Tear Drop Design |
| Blade Material: | .080" Thick Extruded Aluminum 6063-T6/T52 Alloy With Groove Inserts on Edges for Silicone Seals |
| Blade Action: | Parallel |
| Blade Seals: | Extruded Silicone Rubber Off-Set Leg |
| Jamb Seals: | None |
| Bearings: | Ball Bearing Pressed Into Frame |
| Axles: | ¾" Diameter Plated Steel |
| Linkage: | ⅛" Thick Plated Steel Bracket with Plated Steel Pivot in Celcon Sleeve Bearings On-Blade |
| Counterweights: | Adjustable Range of Opening Pressures Assist or Resist |
| Temperature Limits: | -30°F to 190°F |
| Finish: | Mill |