Door Systems provides innovative solutions for your smoke and fire containment needs as well as assisting in the concept, design, and layout of all future projects.

Whether you are an architect seeking consultation on a new construction project or a building owner/engineer looking to bring your existing facility up to code while reducing maintenance costs, the Door Systems staff is here to assist.

Door Systems products include DSI UL 10D Fire Protective Smoke Curtains, DSI UL 10B Hose Stream Rated Smoke and Fire Curtains, and Syntegra Integrated Fire Door Systems.

DSI-UL 10D FIRE PROTECTIVE SMOKE CURTAINS

The gravity fail-safe DSI UL 10D Smoke and Fire Protective Curtains have market leading features and the highest technical specifications available yet offer cost-effective and flexible solutions to fire and smoke control. Typically found in Elevators, Lobbies, Corridors, and Atriums.

DSI curtain systems are designed to be discreet, robust, and simple to operate and maintain, so a solution can be found for the most challenging architectural demands. Every smoke curtain and fire curtain from Door Systems, is rigorously tested and complies with all relevant UL standards allowing their incorporation into design throughout the United States.

DSI-UL 10B HOSE STREAM RATED SMOKE AND FIRE CURTAINS

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.

With a UL 10B 3-hour fire rating, the DSI-HS10B Fire Curtain can be used in fire walls and fire barrier walls as a replacement solution to traditional Coiling Steel Fire doors.

The assembly is comprised of a proprietary multi layered fire rated fiberglass/stainless steel fabric wound around a roller which is encased in a compact head box that is typically installed above the ceiling with side guides that are buried in the wall, making the system virtually invisible until activated.

THE SYNTeGRA™ INTEGRATED DOOR SYSTEM

The locally manufactured Syntegra Integrated Door System is created to include all working hardware and the door into a single integrated package. Syntegra completely integrates the steel door, hardware, and frame into a single working unit - no bolt-on or add-ons.

Precision-engineered, factory-assembled systems eliminate the need to order, coordinate, and site-assemble individual components. Code compliant, cost effective, unparalleled durability and superior aesthetics make the

Syntegra Integrated Door System the product of choice for architects and building owners.

By utilizing Door Systems products for your next new or renovation project, you will be acquiring the best, complete, single source solution for your smoke and fire protection requirements.

I invite you to review the full array of products and services we have to offer and look forward to assisting you with any questions you might have regarding your future needs.

Sincerely,
Jeff Bonnema, President

Smoke & Fire Curtains and Integrated Fire Doors

DSI-HHS10B Hose Stream Rated Horizontal Fire Curtain