HomeServicesBlogDictionariesContactSpanish Course
Home › Dictionary › English › expansion tank
← Back to search

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
Suomi paisuntasäiliö

CEFR level

B2
Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.
See all B2 English words →

See also

expansion team expansion turbine expansion vessel Expansionism Expansionist Expansions

Learn this word in context

See expansion tank used in real conversations inside our free language course.

Start Free Course

Know this word better than we do? Language is a living thing — help us keep it growing. Collaborate with Babel Free