Synonyms for relief valve

Synonyms for (noun) relief valve

Synonyms: safety valve, relief valve, escape, escape cock, escape valve

Definition: a valve in a container in which pressure can build up (as a steam boiler); it opens automatically when the pressure reaches a dangerous level

Similar words: regulator

Definition: any of various controls or devices for regulating or controlling fluid flow, pressure, temperature, etc.

Similar words: valve

Definition: control consisting of a mechanical device for controlling the flow of a fluid

Visual thesaurus for relief valve