Assa Abloy DC140A EN 2-5 Rack & Pinion Fire Door Closer - Silver

The ASSA ABLOY DC140 is a premium, highly versatile overhead door closer designed for professional use in almost any application, from public buildings to commercial offices. Its efficient rack and pinion mechanism operates with a smooth guide rail, offering an aesthetically cleaner alternative to a standard projecting arm.

Engineered for maximum utility, the DC140's standout feature is its configurable closing force, covering EN power sizes 2, 3, 4, and 5 in a single unit. This allows for seamless installation on doors up to 1250 mm wide, making it an incredibly efficient stock choice. The closer is non-handed and suitable for all four standard installation types, providing ultimate on-site flexibility.

Crucially, the DC140 is fully CE Marked, suitable for fire and smoke protection doors, and meets the requirements of BS 8300 for accessibility. This ensures your installation is compliant with building regulations and the Equality Act 2010. Performance is further enhanced by front-facing valves for easy adjustment of closing speed, latching speed, and backcheck. The inclusion of thermodynamic valves guarantees consistent, reliable operation year-round, regardless of temperature changes.

Key Features:

• Meets BS 8300 standards for accessibility
• Certified for use on fire and smoke protection doors (CE Marked)
• Extremely versatile, adjustable power size EN 2-5
• Suitable for doors up to 1250 mm wide
• Non-handed design for universal application
• Thermodynamic valves for consistent performance in fluctuating temperatures
• Adjustable closing speed, latching speed, and backcheck
• Supplied with guide rail and fixings