The roll-up wall is an easily retractable curtain, fixed to the building at the top with a rail and wound onto the roller suspended below. The roll-up wall can be either fully open or fully closed. When closed (in the fully unrolled position), the roller is tensioned at the bottom by ratchets and claw hooks. Operation is by either a tube motor or geared crank handle.
Key Product Features
- Manual or motorised operation
- Can be either fully open or fully closed
- The roller is tensioned at the bottom by ratchets and claw hooks
|Gear and hand crank|