Catalog

Technical Attributes
Rack and pinion door closer with link arm
Two door closers interlinked for extra wide and heavy doors
Double closing torque of DC300, EN size > 7
For single action doors up to 1800mm wide
Can be used on left and right-handed doors
Suitable for fire and smoke protection doors
Adjustable closing speed, latching speed and backcheck
Variable adjustable closing force
Opening angle up to 180°