Active, emergency-escape lock with a locking mechanism for the active door leaf in double-leaf door systems that, when combined with the SVI 5000 passive door leaf lock, offers a secure solution for double-leaf doors.
Thanks to the emergency escape function, the door leaves can be quickly opened from the inside with a handle. The automatic locking mechanism ensures that the doors are securely locked as soon as they close.
The lock is suitable for use in emergency exits and escape routes in compliance with EN 179 or on panic doors with a horizontal push bar in compliance with EN 1125.
- Mechanical self-locking
- Optimised sequential control in the SVA active door leaf lock
- Insurance-compliant lock
- Certified in accordance with EN 179 and EN 1125
Secure and convenient
The SVA 5000 & SVI 5000 self-locking emergency escape solution is particularly suitable as a mechanical user solution for double-leaf apartment or house doors, as well as project build doors, whose status does not need to be monitored. Thanks to the emergency escape function, the door can be readily opened by simply operating the lever handle, while the automatic relocking mechanism ensures secure lock re-engagement once the door has closed.
SVA active door leaf locks are available in different models suitable for over-rebated or flush-closing timber doors and also narrow stile doors. They are flexible in terms of their installation position thanks to the non-handed DIN universal trip latch. They have been approved as emergency exit locks for doors in escape routes and for use on fire and smoke check doors.
As the lock is purely mechanical, no complex wiring on the door is required.