Liquid ring vacuum pumps are widely used, especially for handling solvents at higher vacuum levels.
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Operating in series, two-stage vacuum pumps improve performance in chemical processing systems.
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With integral two-stage impellers, these pumps condense process vapors and recover or dispose of them.
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Designed for efficiency, two-stage liquid ring vacuum pumps attain vacuum levels down to 35 mm Hg A.
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Compared to single-stage pumps, two-stage pumps offer better efficiency at higher vacuum levels.
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