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Dorma Automatic Door Systems

Dorma Automatic Door Systems

Create a memorable first and last impression for your building !

Contact us at 403-650-5232 or email service@limitlessdoors.com for a quote or for help with product selection.

A smooth entrance system manages traffic flow, preserves indoor climate, and maintains security and access into a building. dormakaba offers many automatic door systems for any opening.

dormakaba’s automatic swing door, sliding door, and revolving door systems provide a solution to satisfy any building code or design requirement. We bring your vision to life.

Swing Door Openers

Swing Door Openers

dormakaba offers the first truly integrated swing door operator. The drive system, control unit, power supply, and user interface are all designed to work as One System, not as separate operating parts. 

  • Integrated hardware power supply and relay, allowing for seamless control of security hardware.
  • Built-in door position status, indicating door open or door closed.
  • Close and latch in case of power loss (adjustable closing speed on loss of power).
  • Hardware pre-load functionality for reliable operation.
  • Built-in interface for connection to any access control system.

There are a couple of options to keep your business entrance barrier-free for wheelchair access.



Dorma ED100 door opener Surface Applied or ED100 OHC Overhead Concealed

 Dorma ED100 door opener Surface Applied

The Dorma ED100 functions as either a low energy operator or a power operated pedestrian unit and can be modified with the flip of a switch. These complete factory-engineered door systems meet all of the stringent requirements of ANSI 156.10, ANSI 156.19, and UL325, as well as NFPA 252 90-minute fire rating when used with rated doors and hardware.

The Dorma ED100 operator is ideal for ADA-compliant entrance applications. With a multitude of adjustable features, you have the flexibility to fine tune the door to meet your specific needs—all without the need for special tools or hand-held programming terminals. Dorma ED100 Door Opener Brochure

Dorma ED250 Surface Applied or ED250 OHC Overhead Concealed

The Dorma ED250 full power operator is designed for demanding applications such as retail centers, airports, and health care facilities. Engineered for high traffic entrances and heavy-duty applications, the ED250 can handle doors up to 600 lb per door leaf.

Dorma ED250 operators are tested for one million cycles in climate-controlled test chambers that replicate severe weather conditions. A built-in power boost helps keep the door closed even when it is exposed to high wind or stack pressure buildup. Dorma ED250 Door Opener Brochure

Dorma ED-IG In-Ground Door operators

The powerful Dorma ED-IG operator is the perfect solution for automating heavy doors to meet accessibility requirements, while maintaining a clean architectural aesthetic.

Features like arched doorways in historic buildings can be updated for accessibility, and all-glass facades retain their clean, seamless appeal. Our industry leading design is the smallest in ground profile available – reducing installation disruption with no compromises in functionality. ED Swing Brochure

Contact us at 403-650-5232 or email service@limitlessdoors.com for a quote or for help with product selection.

Dorma Sliding Doors

Dorma Sliding Doors

These are the most prominent sliding systems Dormakaba offers. Within each of these systems different options are available such as telescoping systems, blast resistant and hurricane rated.

  • Dorma ESA100 We recommend interior an exterior applications. Single slide non breakout door.
  • Dorma ESA200 For interior use but for larger openings. Biparting breakout doors with a fixed sidelite application. (Partial Breakout)
  • Dorma ESA300 Recommended for exterior and interior use where full breakout doors is required. Single slide and Bi-parting options available.
  • Dorma ESA400 Fine frame doors have slim aluminum door rails allowing more of an all glass look complete with excellent weather sealing for Canadian climate. Full breakout doors.
  • Dorma ESA500 All glass door applications featuring a top and bottom rail only. Available in stainless steel cladding. Ideal for interior use partial breakout of sliding doors only.
  • Dorma Sliding Door Selection Brochure

Dorma Magneo Sliding Door System

The MAGNEO is a sliding entrance system powered by linear magnetic drive technology (LMD) and designed for any modern interior, whether public, commercial, or private. Innovative magnetic technology ensures that the MAGNEO is safe, reliable, whisper quiet, and resistant to wear.

Dorma Magneo Sliding Door System

Healthcare Doors ICU

  • ICU1200T – The ICU1200 allows the ease of a bi-directional swing door with expanded access using a bi-fold set. This three panel door gives the access you need without the need for breakout. Product Information
Healthcare Doors ICU
  • ICU300/300T Manual Sliding Doors with Breakout Expanded Access Available in a wide range of sizes, configurations, and finishes. Single, biparting, or telescopic doors are available with either two, three, four, or six panels. A recessed track or trackless guide system allows for easy operation with or without a floor track. Perfect Access for hospitals and surgical centers. Product Information
ICU300/300T Manual Sliding Doors

Contact us at 403-650-5232 or email service@limitlessdoors.com for a quote or for help with product selection.