| Model: | 17MDSS |
| Filter: | 17MDHSS,17MDVSS,17MDCHSS,17MDCVSS,17MDHSS4,17MDVSS4,17MDCHSS4,17MDCVSS4 |
| Depth: | 5½" |
| UL Classified: | 1½ Hour Fire Resistance |
| Certifications: | Underwriters Laboratories, Inc.: 555 National Fire Protection Association: 80 & 90A ICC's International Building Code |
| Orientation: | Vertical or Horizontal |
| Frame Material: | 16 ga. 304 Stainless Steel |
| Frame Type: | Hat Channel Flat Head and Sill used for Sizes thru 13" High |
| Blade Material: | 16 ga. 304 Stainless Steel |
| Blade Action: | Parallel |
| Axles: | 304 Stainless Steel Stub |
| Bearings: | Stainless Steel |
| Linkage: | In-Jamb or On-Blade 304 Stainless Steel |
| Stops: | 18 ga. Stainless Steel at Head and Sill |
| Blade Seals: | Silicone |
| Jamb Seals: | Stainless Steel |
| Actuator: | Non-Motorized Spring Closure Mechanism |
| Fusible Link: | 165°F |
| Finish: | Mill |