Loading dock barrier
TYPE T AB LRA
How it works
This fully automatic liquid barrier is constructed as a U-shape, making it ideal for use at unloading docks. The barrier is located in resting form next to and above the gate opening. The barrier body is held in a vertical position with two pneumatic cylinders.
Upon activation of the fire alarm control unit, liquid sensor (optional), power failure or by pressing a control button (emergency button), the barrier closes slowly. When the barrier is in a horizontal position, it is automatically locked by two pneumatic quick-release fasteners at the bottom and pressed liquid-tight.
Unlocking the pneumatic quick release and returning the barrier to its vertical position is done pneumatically.
Standard dimensions
- barrier height*: 10 to 100 cm
- loading bay: 250 x 250 cm to 500 x 350 cm
- other dimensions on request
*Height depends on the amount of extinguishing water you need to collect.
Download
Want to know more about our liquid barriers?
Get all the information or request a no-obligation quotation.