ATM SO-1 - Blast & gastight door 900x2000 mm (Finish norms)
ATM SO-1 shelter doors are designed to meet and in some parameters to exceed the Finnish norms for S1 shelters. The door leaf is made from 20mm thick single steel plate. ATM SO-1 doors have a multipoint locking system with levers, providing improved protection against blast wave pressure and equipped with rubber seal for gas tightness.
Main Specifications:
Blast resistance: 200 kN/m2 (2 bar)
Leaf: single metal plate 20mm
Installation options: casting / retrofit, right/left
Locking mechanism: levers with multiple locking points
Equipped with seal for gas tightness





















