UniSas interlocking doors only allow single person entry or exit.
Fitted with an anti-return mechanism, the user enters through the first door, which must lock behind them before the second door opens, allowing access to the secured zone.
EN 1522 (FB2 or FB3) ballistics resistance.
EN 1627 manual attack resistance up to Class 5.
Manual opening with mechanical or electric locking.
ConstructionDouble-leaf side hung door with Gunnebo patented aluminium section, solid or laminated glass security panel, steel security cell and ceiling.