Flap gate - Bohrwerk power plant
SIEMENS - Stadtbetriebe Mariazell
The flap gate is operated unilaterally via a low cylinder. It is equipped with 2 bearings. Sealing at the bottom is effected via a sliding flat packing. Sealing at the lateral sliding surfaces is effected via a rubber angle section.
| Clear width | 15000 mm | |
| Head of water | 3100 mm | |
| Lifting power | 800 kN (per cylinder) |


