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GTS 640 G door closer with height-adjustable slide rail
For barrier-free construction with requirements for easy-opening doors with sharply declining opening torque on the non-hinge side
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Variants
- Controlled closing process for single-leaf doors thanks to hydraulic top door closer
- Advantages during installation thanks to the height-adjustable slide rail
- Modern look thanks to the slim aluminium body and end caps, which cover the screw connection of the slide rail
- Additional protection as the cover can only be removed with tools
- The closing delay (fitted as standard) makes it easier to pass through the door
- The closing delay, opening damping, closing speed and end stop can be controlled precisely a hexagon socket screw at the front
Opening damping and closing delay do not work if the head assembly is on the hinge side.
The use of a mechanical lock, hold open device or lintel casing bracket is not permitted for fire and smoke protection doors.
If door closers are mounted in damp rooms, unprotected outdoor installations, or for use in environments with aggressive, corrosive air content, special versions or protective measures are required.
Hinge side head assembly DIN L (DIN R mirror-image)
Non-hinge side standard assembly DIN R (DIN L mirror-image)
Dimensions subject to change. Subject to technical changes.
Select RAL-colour code
!! NOTE: On-screen visualisation of the colour differs from real colour shade!!