Vertically driven
TYPE T MB VF (guillotine)
Functionality
This manual liquid barrier is located in a resting position above the door or gate opening. The barrier is operated manually via a chain and moves up and down in two U-shaped guides on either side of the passage. A counterweight provides weight compensation.
When the barrier is in horizontal closing position, it is locked with two quick-release fasteners and compressed liquid-tight.
Het ontgrendelen van de spanners en het terugzetten van de barrières gebeurt ook handmatig.
Unlocking the tensioners and putting back the barriers is also done manually.
Standard dimensions
- barrier height*: 10 to 100 cm
- door or gate opening: 50 to 600 cm
- other dimensions on request
*Height is dependable on the amount of extinghuishing water you need to collect.
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