DC840 - Concealed Cam-Motion®

Application

ASSA ABLOY Door Closers are ideal for almost any structural conditions, whether they are used in public, residential or commercial buildings or on light or heavy doors.

Specification

• Concealed door closer with Cam-Motion technology and small standard concealed guide rail G892 or standard concealed guide rail G893
• Certified in compliance with EN 1154, size 1-4
• For single action doors up to 1100 mm wide
• Can be used for left and right-handed doors
• Closing speed and latching speed adjustable from top via regulating valves
• Built-in backcheck
• Thermodynamic valves for consistent performance
• Opening angle up to 120º
• Large range of applications
• Versions with 4 mm and 8 mm spindle extensions

Finish

• Silver EV1
• Customized finishes available on request

Standards

• Certified in compliance with EN 1154, size 1-4
• CE Marked
• Suitable for fire and smoke protection doors
• Meets BS8300