Product Description
A versatile solution with a smooth surface for high aesthetic standards: The sturdy valve closure is encapsulated. When parked, the valve is located inside the casing. The system is based on a supporting steel construction that is covered with Promatect-H boards. Walls can be completely replaced with storey-high elements. Universal-B is ideal for interrupted and separated conveyor systems, e.g. belt, roller and suspension chain conveyors, sorters and newspaper conveyors.
construction type |
fire protection closure during ground bound conveyors |
closing direction |
from left to right • from right to left • from top to bottom • from the bottom to the top |
fire resistant |
3 hours fire rating in accordance with British test standard (BS 476) and 90 min. insulation in accordance with German test standard (DIN 4102) |
reopening |
manuell |
conveying system |
interrupted conveyor systems • Continuous belt conveyor • Continuous travelling carriages • sorter • newspaper conveyor • Continuous chain conveyor • continuous roller conveyor • continuous conveyor system • downhill runway • Round belt conveyor |
Downloads
Required wall quality |
|
---|---|
Brickwork |
d ≥ 240 mm |
Concrete |
d ≥140 mm |
Aerated concrete |
d ≥ 200 mm |
Technical feasibility |
|
---|---|
LH |
200 mm - 2700 mm |
LB |
200 mm - 2500 mm |