Where nobody can be relied on to act when water arrives, the passive barrier is the simpler choice because it needs no power or control wiring. The automatic barrier suits sites that want the barrier linked to a control room and can supply power to the pump and controls.
Aluminum barriers suit pedestrian doors and plant-room openings that staff can close ahead of a forecast event. The panels are kept in a store room and the opening stays clear between floods.
For a quote, send the width of each opening, photos, the flood depth you want to hold back, and whether vehicles cross it.




