Applications
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| PENSTOCK 5-20M HEAD | |
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Horizontal or inclined penstock, with butterfly valve and elbow with service cover. The turbine generator is lowered in a vertical pipe section. |
| INTAKE SIPHONE 3-20M HEADS | |
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Inclined penstock, connected to a siphon at the intake or integrated with the service cover elbow. |
| TANDEM FLUMES 3-10M HEADS |
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| If space is limited, two turbine generators can be placed in tandem in the same flume. With cylinder gates they can be operated independently.Compact multi-flume concept. |
| OPEN OR COVERED FLUME WITH CYLINDERGATE 3-10M HEADS |
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| The most compact, simple and efficient flume concept. A cylindergate is placed over or around the hydroturbine generator. The flume can be covered, and with a ventilated cylindergate cover, it can be flooded after shut down. |
| BIFURCATIONS 5-20M HEADS |
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| One single penstock, connected to a dam or a tunnel, can feed a number of hydroturbine generators, individually controlled with butterfly valves. |
| TRADITIONAL OPEN OR COVERED FLUME 3-10M HEADS |
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| The hydroturbine generator is installed in an open flume with sluice gate. Multi-unit stations use parallel flumes. |
| SUBMERGED UNDERWATER CHAMBER 3-8M HEADS AND LARGE FLOW |
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| Covered flume, placed below the crest of a dam, bypassing release and flood water. Removable or inflatable flashboards over the station serve to adjust the crest level. |
| CHAMBER SIPHONE 3-8M HEADS AND LARGE FLOW |
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| To reduce the depth of excavation the flume can raise to a concrete siphon chamber. Simple operation is provided with vacuum pump and vacuum breaker valve. |