Smoke &
Fire Curtains,
by DSI
Smoke & Fire curtain solutions for new builds and code upgrades. Let us help you stay compliant and cut maintenance costs.
UL 10D Smoke and Fire Curtains
DSI 600 Elevator Smoke Containment System
DSI 600 is an architecturally pleasing solution to elevator shaft smoke protection and is a cost-effective alternative to separate enclosed elevator lobbies – IBC 3006.3.2.
Fire Rated – Up to 180 minutes.
ICC-ES – ESR #4761, AC77 compliant
Egress – multiple, specifiable options
Vision Lite
Technical Documents & Literature
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DSI-C1HR Automatic Fire Protective Smoke Curtain
DSI-C1HR incorporates the latest in electronic technology and is one of the most advanced, yet cost effective fire protective smoke curtain systems on the market.
Egress – multiple, specifiable options
Battery Backup
Compact Design – Low headroom requirements
Lightweight – Requires minimal structural support
Custom Sizes – Virtually unlimited widths and heights
Technical Documents & Literature
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DSI-C3HR Automatic Fire Protective Smoke Curtain
DSI-A4HR creates a four-hour opening protective fire barrier for a variety of applications without the need for columns or corner post. The curtain assembly comprises fire-rated fiberglass fabric, uniquely folded into a compact head box.
Fail-safe system with auto reset
Compact Design – Low headroom requirements
Lightweight – Requires minimal structural support
Custom Sizes – Virtually unlimited widths and heights
- Egress – multiple, specifiable options
Technical Documents & Literature
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DSI-A4HR Accordion Fire Curtain
DSI-C3HR Fire Protective Smoke Curtains are gravity fail safe and incorporate the latest in electronic technology. As a result they are one of the most advanced, yet cost effective systems on the market.
Egress – multiple, specifiable options
Battery Backup System
Compact Design – Low headroom requirements
Lightweight – Requires minimal structural support
Custom Sizes – Virtually unlimited widths and heights
Technical Documents & Literature
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DSI-H3HR Horizontal Smoke Curtain
DSI-H3HR is a horizontal solution to design challenges of preventing smoke and fire from spreading through ceiling and atrium voids, stairwells and skylights.
Battery Backup System
Multiple Mounting options – Above slab or under slab
Compact Design – Low headroom requirements
Lightweight – Requires minimal structural support
Custom Sizes – Up to 26′ widths and 33′ lengths
Technical Documents & Literature
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DSI-D1HR Automatic Draft Curtain
DSI-D1HR assists with the management of smoke in a building, channeling the movement of smoke to smoke extraction points or creating reservoirs to slow down the spread.
Battery Backup System
Compact Design – Low headroom requirements
Lightweight – Requires minimal structural support
Custom Sizes – Unlimited widths (overlapping curtains) and drops
- Fail safe system with automatic reset
Technical Documents & Literature
DSI-S1HR Fixed/Static Draft Curtain
DSI-S1HR Static Draft Curtains are an effective product designed to provide protection against smoke in commercial and industrial structures. Secured to structured steel, draft curtains ensure the smoke and hot gases arising from fire to remain buoyant within the smoke zone consistent to the smoke management strategies.
- Low Maintenance
- Lightweight – Reduces load bearing
- Custom Sizes & Configurations – Unlimited widths
Technical Documents & Literature
DSI-M10D Manual Fire Protective Smoke Curtain
With a UL 10D rating up to 180-minutes, the DSI-M10D Manual Smoke Curtain is an opening protective for windows and other vulnerable openings that benefit from automatic-closing fire curtains deployed by a fusible link.
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No Power Needed – Fusible link activated
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Lightweight – 75% lighter than overhead steel fire shutters
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Compact Headbox – As little as 7″
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No exposed mechanisms, gears, chains, or motor parts
Technical Documents & Literature
UL 10B Hose Stream Rated Curtains
DSI-HS10B Hose Stream Rated Smoke and Fire Curtain
The DSI-HS10B Hose Stream Rated Smoke and Fire Curtain incorporates the cutting-edge technology of our UL 10D curtain products but with the advantage of being code compliant in any fire wall rated up to 3 hours.
Hose Stream Rated for Up To 180 Minutes.
Cost Savings to Traditional Metal Coiling Overhead Coiling Doors
Vertical & Horizontal Acting with Custom Sizes
Creates Open Space for Your Building Design.
Compact Design, With Low Headroom Requirements, Almost Completely Hidden.
Lightweight, Requires Minimal Structural Support.
Egress Option with A Push to Raise Button Located on Both Sides of The System.
Battery Backup System, Fail Safe System with Automatic Reset
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DSI-HHS10B Hose Stream Rated Horizontal Fire Shutter
The DSI Hose Stream Rated Horizontal Fire Curtain Model DSI-HHS10B allows architects to compartmentalize large floor openings and reduce or eliminate mechanical smoke evacuation systems. A solution to design challenges of preventing smoke and fire from spreading through the ceiling and atrium voids, stairwells, and skylights.
Lightweight – 75% lighter than steel fire doors, requires little to no structural support
Compact design
Creates open space for your building design
Saves money by reducing or eliminating smoke evacuation systems
Battery backup system standard
Fail-safe deployment with automatic reset
Multiple mounting options
Widths to 26 feet wide
Lengths to 32 feet long*
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DSI-HSM10B Manual Hose Stream Rated Smoke and Fire Curtain
With a UL 10B fire rating up to 180-minutes, the DSI-HSM10B Manual Fire Curtain can be used in firewalls and fire barrier walls as a replacement solution to traditional Coiling Steel Fire Shutters.
No Power Needed, Fusible Link Activated
Cost effective
75% lighter than overhead steel fire shutters
Compact Headbox: as little as 9″
Minimal side room required: 2″ for any size
Gravity Failsafe System & Easy Reset
No exposed mechanisms, gears, chains, or motor parts
Technical Documents & Literature
UL 263 / ASTM-E119 Fire Wall Curtain
DSI-FW119 Deployable Fabric Fire Wall
The DSI Moveable Fabric Fire Wall consists of two insulated DSI Hose Stream Rated Smoke and Fire Curtains mounted back-to-back to create a small light weight package above the ceiling that remains virtually invisible until deployed. The curtains consist of proprietary light weight multi layered insulated fire rated fiberglass/stainless steel fabric and slim steel side guides that can be hidden in the walls.
Creates open space for your building design
Allows designers to go beyond the 25% fire barrier penetration restriction
Saves money by reducing or eliminating smoke evacuation systems
Compact design
Code compliant – Tested to ASTM E119/ UL 263
Fire rated up to 2 hours
250-degree Temperature rise rating up to 2 hours
Battery backup system (optional)
Fail-safe deployment with automatic reset
Push to open button (optional)
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To learn more about Won-Door products, find your local representative or to begin the specification process, contact us today. We’ll make sure to connect back quickly because your needs are important to us.