Door coordinator

Ensures that the door leaves in a double door closes in the correct order. OLDA 25 DK is fitted at the top of the frame and suits both left and right hung doors. Function of door coordinator devices on double-leaf door-sets:

  1. The active door-leaf is prevented from closing by the lock-head of the coordinator,
  2. hence, the passive door-leaf closes first
  3. and the coordinator releases the active door-leaf
  4. and both the door-leaves have been closed in the correct order.

active door-leaf: the door-leaf normally used for passage.
passive door-leaf:
the door-leaf normally not used for passage.

Available in powder coating white or grey. Other colours are also available on demand.

Colour / Art.No:
white – 471014425/WT
grey – 471014425/GR

Material: steel

Strike bracket, support bracket and screws are included.


mounting guide


SKU: 25 DK Category: