Olda 30 DK Steel Cam Linear Door Coordinator / pc

Product

The Olda 30 DK linear cam steel door coordinator is a robust mechanical closing selector designed to ensure the correct closing sequence of double-leaf door systems, including asymmetric and fire-resistant doors equipped with door closers. It is suitable for high-traffic or sensitive environments such as psychiatric institutions, hospitals, public buildings, schools, and areas prone to accidental or deliberate vandalism.

Specifications

• Constructed from steel, available in electro zinc plating or a paintable galvanized finish
• Designed for maximum door opening widths up to 1730 mm
• Includes a protection plate (10 x 20 x 5 mm, zinc-coated steel) for areas where door leaves contact the cams
• Supplied complete with extension profile for full-width application
• Spring latch movement up to approximately 9 mm
• Delivered with all required mounting screws and fixings

Usage

This coordinator enforces the correct closing order of paired doors by mechanically ensuring the secondary leaf (semi-fixed) closes before the main (service) leaf, preventing misalignment and ensuring compliance with safety/fire regulations. Suitable for both left- and right-handed installations, it is typically mounted above the door leaves. Where surface-mounting is required, a minimum of three brackets for the coordinator and two for the extension profile are recommended.

FAQ

1. What is the primary function of the Olda 30 DK door coordinator?
   The device ensures that double-leaf doors close in the proper sequence, with the secondary (inactive) door leaf closing before the primary (active) one.

2. Can it be used on fire-resistant or asymmetric double doors?
   Yes, it is suitable for both fire-resistant and asymmetric double-leaf door systems, provided the doors are equipped with closers.

3. Is the steel finish paintable?
   The galvanized steel version can be painted to match door or frame finishes as needed.

4. What is the maximum width for double doors using this coordinator?
   The device supports double-door openings with a maximum width of up to 1730 mm.

5. Does the product include all necessary mounting hardware?
   Yes, all required screws and fixings are included for installation.

mvm-dt-2025-07-07