Smoke and Fire Curtains

DSI-600

The DSI-600 elevator smoke curtain creates a code-compliant smoke and draft control assembly when paired with fire-rated elevator doors.

  • Elevator Shafts

DSI-C1HR & DSI-C3HR

The DSI-C1HR and DSI-C3HR Fire Smoke Curtains are completely Gravity Fail Safe, reset automatically, and incorporate the latest in electronic technology.

  • Wall Openings & Atriums

DSI-A4HR

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 posts. Applications include atriums, stairwells, escalators, and other custom applications.

  • Access Areas

DSI-H3HR

The DSI Horizontal Fire Curtain Model DSI-H3HR 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.

  • Floor Openings

DSI-HS10B

The DSI-HS10B Hose Stream Rated Smoke and Fire Curtain incorporates the cutting-edge technology of our UL 10D fabric curtains but with the advantage of being code-compliant in any firewall rated up to 3 hours.

  • Wall Openings

DSI-600

The DSI-600 elevator smoke curtain creates a code-compliant smoke and draft control assembly when paired with fire-rated elevator doors.

  • Elevator Shafts

DSI-C1HR & DSI-C3HR

The DSI-C1HR and DSI-C3HR Fire Smoke Curtains are completely Gravity Fail Safe, reset automatically, and incorporate the latest in electronic technology.

  • Wall Openings & Atriums

DSI-A4HR

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 posts. Applications include atriums, stairwells, escalators, and other custom applications.

  • Access Areas

DSI-HS10B

The DSI-HS10B Hose Stream Rated Smoke and Fire Curtain incorporates the cutting-edge technology of our UL 10D fabric curtains but with the advantage of being code-compliant in any firewall rated up to 3 hours.

  • Wall Openings

Frequently Asked Questions

What are smoke and fire curtains and where are they typically required?

Smoke and fire curtains are passive fire protection barriers that automatically deploy to contain smoke, flames, and toxic gases. They’re commonly required at elevator openings, floor openings, large wall openings, stairwells, and atriums where traditional fire-rated walls or doors aren’t architecturally feasible.

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