DC840 - Door Closer - Concealed

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 (DDA / CEN TR 15894)
  • Certified in compliance with EN 1154, size 1-4
  • Suitable for fire and smoke protection doors
  • For single action doors up to 1100 mm wide

Characteristics:

  • 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 120°
  • Large range of applications
  • Versions with 4 mm and 8 mm spindle extensions
  • Standard colours: silver EV1
  • Customised finishes available on request
Technical Details

Technical Details

Variable adjustable closing force

EN 1-4

Door width up to

1100mm

Fire and smoke protection

Yes

DIN door swing directions

left / right handed

Closing speed

Variable °7 - °120

Latching speed

Variable °0 - °7

Opening angle

ca. °120

Weight

1.4 kg

Height

45mm

Depth

32mm

Length

278mm

Certified in compliance with

EN 1154

CE marking for building products

Yes
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Variants
Description Order no
DC 840 EN size 1 – 4, silver EV1 DC840 -  EV1
DC840 EN size 1-4, spindle extension 4 mm, silver EV1 DC8404 - EV1
DC840 EN size 1-4, spindle extension 8 mm, silver EV1 DC8408 - EV1
Concealed Standard Guide Rail G892, small, silver EV1 DCG892 - EV1
Concealed Standard Guide Rail G892, small, customised finish
 DCG892
Concealed standard guide rail G893, silver EV1 DCG893 - EV1
Concealed standard guide rail G893, customised finish DCG893
Hold-open device A152  
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