Automatic Smoke Rated Curtain SD
Fire resistance: 1–3 hours smoke protective curtain. UL Certified. UL Listed
The Smoke Rated Curtain SD is ideal for elevator hoist ways, and atrium separations. The Smoke Curtain seals off an opening between two areas to restrict the passage of smoke.
The protective smoke curtain operates automatically when connected to a fire alarm system. It can also be used in openings that can lead to rapid smoke migration. A simple signal from a fire alarm or detection device deploys the smoke curtain to the fully lowered position.
- UL 1784 listed and approved for smoke protection
- Complies with NFPA 80 requirements
- UL listed low-voltage 48VDC motor actuators
- Available with 1 hour and 3 hour fire protective ratings
- Proven performance – tested to 10,000 cycles
SI-N WIDTH: 14.5 ft SI-N HEIGHT: 9 ft SI-L WIDTH: 14.5 ft SI-L HEIGHT: 19.5 / 18 ft
- Industrial buildings
- Commercial buildings
- Office buildings
- Egress Opening