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Meaning of expansion tank | Babel Free

Noun CEFR B2

Definitions

A small tank that is partially filled with air to protect closed water heating systems (not open to atmospheric pressure) and domestic hot-water systems from excessive pressure.

Equivalents

Español vaso de expansión

CEFR level

B2
Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.

See also

expansion team expansion turbine expansion vessel Expansionism Expansionist Expansions

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