| Model: | GI33 |
| Filter: | GI33 |
| Minimum Panel Size: | 6" x 6" (Parallel Blade) 6" x 12" (Opposed Blade) |
| Maximum Panel Size: | 48" x 72" without Seals 36" x 72" with Seals |
| Frame Depth: | 8" Deep |
| Frame Type: | Formed Channel |
| Frame Material: | 14 ga.or 12 ga. Galvanized Steel |
| Blade Material: | 16 ga. Galvanized Steel; 8" Max Width |
| Blade Action: | Parallel or Opposed |
| Shaft: | ½" Square Stub Plated Steel |
| Bearings: | Oil Impregnated Bronze |
| Linkage: | Heavy Duty Plated Steel Arms with Stainless Pivots In-Jamb |
| Operator: | 4" Extended Shaft |
| Finish: | Mill |
| Maximum Temperature: | 250°F |