Overhead Door
COAD-51 Firewall shutter
- An integrated fire-protecting shutter that detects smoke or heat and automatically operates when a fire breaks out.
- Completely seals without sagging or gap of the emergency door by applying auto hinge.
- Emergency doors can be installed at desired locations, and can be effectively installed in places including narrow passages of less space usability and around escalators of department stores.
- Catalog
