Smoke & Fire Curtains and Integrated Fire Doors
DSI Accordion Fire Curtains share the same qualities as UL 10D Automatic Fire Protective Smoke Curtains but with the added benefit of taking on complicated geometry. Used as smoke barriers and partitions, protecting atriums, corridors, and other large openings by forming compartments throughout the building.
UL has tested fire-protective curtain assemblies with the intent of providing supplemental, passive fire protection.
Features of Accordion Fire Protective Smoke Curtains:
UL 10D 1HR Fire Rating: Model DSI-A1HR
UL 10D 4HR Fire Rating: Model DSI-A4HR
UL 1784 Smoke Air Leakage Test of Door Assemblies
UL 864 Control Units for Fire Protective Signaling Systems
Vertical Acting
Create Angles Without a Corner Post
Multiple Egress Options
Battery Backup System
Fail-safe System with Auto Reset
Cost-effective
Compact Design, Low Headroom Requirements
Lightweight, Requires Minimal Structural Support
Up to 820' in Linear Length and Up to 39' in Height
Accordion Fire Smoke Curtain: 2-sides
Accordion Fire Smoke Curtain: 3-sides
Accordion Fire Smoke Curtain: 4-sides
