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Expander with Generator brake



Generator loaded Expanders with oil lubricated bearings. The energy recovered from the expansion is powering the generator through a gearbox to convert shaft power into electricity that can be sent back to the grid.

The TG is available with 8 expander wheel sizes (from 120 to 800mm) with a power range from 75 to 15’000 kW.



Generator loaded Liquid Expanders available with 8 wheel sizes (from 70 to 600mm) with a power range up to 7’000 kW.

A cryogenic liquid turbine reduces ASU energy consumption by 1.5 to 5%