Our bollards are made to be impact resistant ensuring they will be able to do the job for which they are meant. Bollards are used to inhibit access and therefore maintain security.
Automatic bollards work by using an access control device to activate a hydraulic system in the foundation housing; our automatic bollards have increased impact resistance due to increased security needs.)
Pneumatic bollards are used in areas where rapid deployment of barriers is essential, such as high traffic applications such as city bus lines where other vehicles are prohibited. Pneumatic bollards quickly retract when activated allowing access, then are deployed again using the pneumatic system.