40 kW Two-Stage Scroll Expander

The largest scroll device ever constructed.

E42

40 KW Scroll Expander

Designed for waste heat recovery, the semi-hermetic 40 kW scroll expander features two stages and operates at approximately 80% efficiency.

UPDATE (March 29th, 2014) – Development of a second generation large-scale expander is complete. The E46H122A-SH single-stage expander had modifications for increased power output.

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