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aftercooler

noun af·ter·cool·er \ ˈaf-tər-ˌkü-lər \

Definition of aftercooler

1 : an apparatus for cooling the discharge air from air compressors in order to remove its condensed moisture
2 : a device for cooling the fuel mixture heated by compression in a supercharger

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Origin and Etymology of aftercooler

after- +2cooler

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