High-security, antiterrorist, bidirectional beam barriers (width from 3 to 10 m)

The BL M50 lift barrier is a retractable automatic anti-ram device capable of stopping a 7,5T vehicle at a speed of 80km/h (or 3,5T at 112km/h).

Technical specifications

Rated in compliance withPAS68:2013 V/7500(N3)/80/90
IWA 14-1:2013 V/7200(N3C)/80/90
DOS K12 & ASTM M50Impact resistance2.000.000 joules
7,5T at 80km/h
3,5T at 112km/hObstacle height1100mmObstacle wisth3/4/5/6/7/8/9/10mFoundation depth500mmRising / lowering speed7 / 7 sec
Enhanced speed available (<5m)Emergency Fast opening (Rising time)2 sec (<=7m)Hours / Days cycles300 / 2000

• In case of power failure, the beam can be lowered by a manual operation directly on the hydraulic pump AND from a remote location. Additional options allow the beam to be raised and lowered (manual pump) OR an uninterrupted operation (UPS)
• The operation can be signaled by LEDS on the beam, a buzzer, traffic lights or a synchronization with a rising barrier.
• Finishing: the beam is yellow painted (RAL1023) covered by a non-slip metal sheet. The 2 cabinets are grey painted (RAL9006)
• Activation: The 2 hydraulic pumps and the control unit are housed in one of the 2 cabinets constituting this barrier