Lockcase for exit doors offering a high degree of security.
Locks for exit doors offering a high degree of security, but with unrestricted exit in an emergency. Ideally suited for emergency doors in hotels, factories, hospitals, schools, offices etc.
Latchbolt is retracted with key, thumbturn or exit device accessory. The lock back mechanism in the faceplate has the following function: The latchbolt is locked back with a faceplate key.
Scandinavian oval or round:
Additional information for this product is available from:
Available with backset 50 or 70 mm
Bolt deadlocks automatically when door is closed but with special faceplate key for locking bolt into lockcase
Ideal where security is not required whilst building is fully occupied (e.g. office hours)
Strong spring for use with lever handles
A microswitch can be fitted to enable an alarm or other signal to be activated by use of either the escape function or key and escape function
Pr_30_36_08_24 Door latchesPrimary
P21/24 Door locks
P21/515 Door locks
Modular Emergency Nightlatch With Key Lock-Back 8762
To signal use of emergency facility or handle.
To signal use of key and emergency facility or handle.