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Door closer STS 340 with lock arm
Door closer STS 340 with lock arm - 1
Door closer STS 340 with lock arm - 2
Door closer STS 340 with lock arm - 3
Door closer STS 340 with lock arm - 4

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Door closer STS 340 with lock arm

Keeps the door safely open in the set position

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Available in 3 versions

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Exclusively for trade customers

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Variants

Exclusively for trade customers

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  • Hydraulic top door closer with controlled closing sequence

  • Additional protection as cover can only be removed with tool

  • Precise controlling of the closing speed and end stop via a hexagon socket screw from the side

  • Can be adapted to local circumstances
Notice

The closing force can be changed by changing the installation position.


This means the versatile door closer can be used on doors of different weights and sizes.



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.


The use of a hold-open device is not permitted for fire and smoke protection doors.

Specified dimensions not binding. Subject to technical changes