DC140A-1 ASSA ABLOY Door Closer - EN2/3/4/5

Assa Abloy DC140A-1 Door Closer: The Perfect Balance of Function and Design

In the realm of architectural ironmongery, precision, reliability, and design are paramount. Assa Abloy, a titan in door control solutions, proudly presents the DC140A rack and pinion door closer. 

Catering to facilities managers, maintenance contractors, and those involved in construction, the DC140A-1 door closer is a blend of state-of-the-art technology and durable craftsmanship. It is suitable for fire and smoke protection doors in public, residential, or commercial buildings. 

Key Product Features:

• Template adjustable power size EN 2/3/4/5
• Suitable for timber and metal single action doors
• Rack and pinion mechanism with link arm
• Non-handed
• Suitable for doors up to 1250mm wide
• Maximum leaf weight: 100kg
• Adjustable backcheck function above 75°
• Adjustable closing speed
• Adjustable latching action between 15-0°
• Maximum opening angle: 180° EN 2-4
• Maximum opening angle: 125° EN 5
• UKCA Marked
• Certifire Approved
• CE Marked
• Successfully tested to BS EN 1154 and BS EN 1634-1
• Suitable for use on timber fire doors up to FD120
• Suitable for use on metal fire doors up to FD240
• Meets the requirements of BS 8300
• Silver finish

Key Features of the Assa Abloy DC140A-1 Door Closer

Robust and Durable Build

Constructed with the demands of frequent usage in mind, this door closer boasts a long-lasting rack and pinion mechanism that ensures reliability for years. Whether used in commercial settings or residential spaces, light or heavy doors, the DC140A stands up to the test of time.

Versatile Mounting Options

With its flexible design, the Assa Abloy DC140A can be effortlessly mounted in various configurations. This versatility makes it a suitable choice for a wide range of door types and architectural settings. It can be installed on the push and pull side of doors, standard or frame mounted.

Efficient Power Adjustment

The DC140A offers a range of power sizes so depending on the door size and weight, installers can adapt the fitting position using the template, which changes the closing force. This ensures consistent performance and user safety.

This overhead door closer is perfect for use on narrow door leaves or on a half leaf of a pair and a half doors. In power size EN 2, this door closer can be used on a door as narrow as 274mm, 324mm in EN 3-4, and 379mm in EN 5. 

With any door closer installation, we’d always recommend fitting a door stop. This protects the door and wall from damage, and nearby users if the door is opened with excessive force. 

Making the Right Choice

In the world of door controls, it's easy to get overwhelmed by the wealth of options. The Assa Abloy DC140A stands out, offering unparalleled features that cater specifically to the needs of professionals in the facilities management, construction, and maintenance sectors.

So, when you’re next faced with a decision on which door closer to install, remember the Assa Abloy. It isn’t merely a choice—it’s a commitment to excellence. Join the ranks of professionals who refuse to compromise. Assa Abloy don’t just produce overhead door closers, so take a look at the DC6113 concealed transom door closer - available in side load and end load models.