Tesa DC840 mortise door closer with smooth opening for doors up to 1100mm

• Tesa door closer model DC840 to be embedded in the door.
• It has a Cam-Motion mechanism that offers smooth opening and closing of the door.
• Includes a certificate in compliance with EN1154 size 1-4.
• The design is compact, 32mm thick so it can be installed on 40mm doors.
• The internal mechanism allows the power to be adapted to the needs of each door, being able to hold doors between 750 and 1100mm wide.
• The closing speed and opening brake are adjustable through two valves.
• This door closer can be installed on doors with fire and smoke protection .
• The direction of the door is indifferent since you can adapt it to either the right or the left.
• Includes installation accessories.

Data sheet