A device that controls the flow of a gas or fluid through a space, such as a pipe, manifold, or plenum.
Used in a Sentence
valves
Definitions, parts of speech, synonyms, and sentence examples for valves.
Editorial note
Nowadays diesels don't use that anymore, they've moved to a very high pressure common rail and electronic valves.
Examples12
Definitions4
Parts of speech1
Quick take
A device that controls the flow of a gas or fluid through a space, such as a pipe, manifold, or plenum.
Meaning at a glance
The clearest senses and uses of valves gathered in one view.
Such a device that admits fuel and air into the cylinder of an internal combustion engine, or one that allows combustion gases to exit.
One of the leaves of a folding door or of a window sash.
Definitions
Core meanings and parts of speech for valves.
noun
A device that controls the flow of a gas or fluid through a space, such as a pipe, manifold, or plenum.
noun
Such a device that admits fuel and air into the cylinder of an internal combustion engine, or one that allows combustion gases to exit.
noun
One of the leaves of a folding door or of a window sash.
noun
(botany) One of the pieces into which certain fruits naturally separate when they dehisce.
Example sentences
Nowadays diesels don't use that anymore, they've moved to a very high pressure common rail and electronic valves.
They are electronically controlling valves in a hydraulic pump to switch cylinders into and out of service.
Being able to hear the valves on the instruments and the full range of music gives a much more immersive experience.
Other kinds of fountains have valves though, like the ones which provide sparkling water.
In the case of potable water valves, this is accomplished by preventing backflow and being made out of a hard smooth material.
It is the anti-nukes who perpetuate the myth that the reactor operators freaked out and just mindlessly started throwing switches, closing valves willy-nilly.
I've used snorkels with separate in and out tubes and check valves to route the air correctly.
There are snorkels on the market with little check valves so your exhaled air goes out a different pipe than your inhaled air.
I have a few recordings where I can hear breathing and the clicking keys and valves.
Water fountains are around, but they have valves, which break, stick, or otherwise cause problems.
Other things that came to light that were shown in the video: Completely passive backup cooling systems that were dependent on actively-actuated valves for proper functioning.
When I lived in Chicago, I was shocked to see that their water fountains have no valves: They run full flow 24x7.
Frequently asked questions
Short answers drawn from the clearest meanings and examples for this word.
How do you use valves in a sentence?
Nowadays diesels don't use that anymore, they've moved to a very high pressure common rail and electronic valves.
What does valves mean?
A device that controls the flow of a gas or fluid through a space, such as a pipe, manifold, or plenum.
What part of speech is valves?
valves is commonly used as noun.