DC840 Concealed Cam-Motion®

Product description

  • Concealed door closer with Cam-Motion® technology and small standard concealed guide rail G892 or standard concealed guide rail G893
  • Fulfils barrier-free building requirements (EA / CEN TR 15894)
  • Certified in compliance with EN 1154, size 1-4Suitable for fire and smoke protection doors 
  • For single action doors up to 1100 mm wide

Overview of Advantage

  • Can be used for left and right-handed doors
  • Closing speed and latching speed adjustable from top facing regulating valves 
  • Built-in backcheck
  • Thermodynamic valves for consistent performance Opening angle up to 120°
  • Large range of applications
  • Versions with 4 mm and 8 mm spindle extensions 
  • Standard colours: silver EV1

Characteristics of standard guide rail G892

  • Small size guide rail, can be used with hold-open device and opening
  • damper For standard applications
  • Installation dimensions: see diagram

Characteristics of guide rail G893

  • Guide rail suitable for equipping with hold-open device and opening
  • damper Installation dimensions: see diagram (dimensions in brackets)