snifting valves
snifting valves is the plural of snifting valve.
Meaning of snifting valve
Noun
snifting valve (plural snifting valves)
- A small valve opening into the atmosphere from the cylinder or condenser of a steam engine, to allow the escape of air when the piston makes a stroke.
- The small mounting behind the chimney of many L.N.E.R. locomotives is the "snifting" valve, or vacuum relief valve, provided to keep the superheater elements cool when the engine is running with steam shut off. When the engine is steaming, these valves, which are carried in small chambers...1946 March and April, “The Why and The Wherefore: Snifting Valves”, in Railway Magazine, page 127
- Synonyms:
- blow valve, snifter valve, tail valve
Questions about snifting valves
- What is snifting valves the plural of?
- Snifting valves is the plural of snifting valve.
Words near snifting valves in the dictionary
Source and license
Adapted from Wiktionary: snifting valves (page history and authors); snifting valve (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.
Last updated:
Cite this entry: “snifting valves.” Word.ws, https://word.ws/snifting_valves. Based on Wiktionary, CC BY-SA 4.0.
