The high security interlocking door

The Circlelock is a circular interlocking door system that prevents unauthorised entrance to your secured area. Several verification systems are available to detect piggybacking and reach the highest possible security level at your entrance. The Circlelock can be customised for a stylish integration into your buildings architecture.

Two curved sliding doors

The Circlelock consists of two sliding doors, which will open one after the other, creating an interlocking security booth. The Circlelock is a bi-directional security door allowing entry and exit in turn.

High security entrances

Our Circlelock is to be found in areas where a high level of security has to be balanced with ease and speed of operation. With a Circlelock, surveillance by a third party, such as guards, is no longer necessary. You will often find our Circlelock in government buildings, banks, airports and corporate offices.

Security systems

Several security systems are available with the Circlelock to verify the authorised user in the door:

• StereoVision
• Weight system
• Two-zone contact mat and sensor systems
• One-zone contact mat