sliding doors / exterior / automatic / high-resistance

The ground-breaking Besam Blast automatic sliding door system maintains the excellent aesthetics of a sliding door, but is enhanced to protect against bomb blast hazard through a novel application of a lateral carriage restraint mechanism, which is concealed beneath the cover of the sliding door system.
Designed to absorb the energy of the blast shock wave, in much the same way as the crumple zone in modern cars, the lateral carriage restraint is one of three key components which enables the system to achieve the best hazard rating of any comparable system on the market.
The robust Besam SL500 operator provides all the functionality and performance of the standard Besam automatic door range.