Smoke Guard Perimeter Fire & Smoke Rated Curtains
The M4000 Perimeter Fire and Smoke Rated Curtain system is a pleated curtain that is stored in a 19 3/8” x 9” headbox generally installed above the ceiling. Requiring no corner posts, it can be configured closed, box-like, or in a multi-faceted open-ended configuration, with or without side guides. Available for openings with widths up to 220’ and heights up to 15”, the curtain can run off a building’s standby power system should the main power system fail. When deployed, this system can protect openings up to 220 linear feet in width and 15’ in drop length. To accommodate custom installations, the highly adjustable curtain panels can be connected at angles ranging from 30 to 150 degrees. The M4000 features battery backup power, obstruction detection and can integrate with local smoke detection systems.