HomeServicesBlogDictionariesContactSpanish Course
Home › Dictionary › English › demand valve
← Back to search

Meaning of demand valve | Babel Free

Noun CEFR B2

Definitions

A mechanism in a diving regulator which controls the supply of gas by opening to provide flow when the user inhales, and shuts off supply when inhalation stops.

CEFR level

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

See also

demand-deficient unemployment demand-pull inflation demand-side economics Demandable demandant Demanded

Learn this word in context

See demand valve 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