Design Info & Specs
Standard Smoke Curtain incorporating fiberglass fabric.
DSI-A4HR Accordion Fire Curtain
The DSI Accordion Fire Curtain Model DSI-A4HR creates a four-hour opening protective fire barrier for a variety of applications without the need for columns or corner post. Applications include Atriums, Stairwells, Escalators, and other custom applications.
The curtain assembly comprises fire rated fiberglass fabric uniquely folded into a compact head box that is typically installed above the ceiling with a finished bottom tray. This makes the system virtually invisible until activated.
The DSI-A4HR Accordion Fire Curtain is totally gravity fail safe, resets automatically, and incorporates the latest in electronic technology. As a result, DSI-A4HR Accordion Curtain is one of the most advanced, yet cost effective systems on the market.