The A1 series high security lock has a high resistance against all forms of aggression. It is suitable for both single and double action doors. Specified in Banks, Prisons, Hospitals, Post Offices, laboratories, etc. Resistance against lateral pressure in excess of 5500lb force.
The A1 Lock has now been successfully included in a 60 minute fire test in a timber door-set to BSEN1634-1.
Exova BM Trada fire tested A1 lock to 60 minutes for Halspan and Falcon fire products – Single, double, single action and double action door sets.
|A1-25 SA||Fail Unlocked 25mm Backset|
|A1-25 SX||Fail Locked 25mm Backset|
|A1-50 SA||Fail Unlocked 50mm Backset|
|A1-50 SX||Fail Locked 50mm Backset|
|A1-30 SA||Fail Unlocked 30mm Backset|
|A1-30 SX||Fail Locked 30mm Backset|
|A1-SANOCYL||Fail Unlocked (No Cylinder cut-out)|
If using Fail Locked version we would recommend that you always fit a euro cylinder & turn as an override.