CLAPPER VALVE Meaning and
Definition
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A clapper valve is a type of one-way valve that consists of a movable component, known as the clapper, and a fixed component, typically called the seat or valve casing. It is designed to regulate the flow of a fluid, typically a liquid or gas, by allowing it to flow in one direction while preventing backflow.
The clapper, which usually takes the form of a circular disc or plate, is positioned in the valve casing or seat and swings freely on a hinge or pivot. When the fluid flows in the desired direction, it exerts pressure on the clapper, causing it to move away from the seat and allowing the fluid to pass through the valve. However, when there is a reversal in flow, the clapper is forced back against the seat, sealing the valve and preventing the fluid from flowing backward.
Clapper valves are commonly used in various applications where backflow prevention is crucial, such as plumbing systems, water pumps, irrigation systems, check valves, and certain types of engines. They are especially effective in situations where the flow direction needs to be controlled automatically, without requiring any external energy source or manual operation.
The design and structure of a clapper valve can vary depending on the specific application and fluid characteristics. Some clapper valves may have multiple clappers or additional features to enhance their sealing capabilities, stability, or resistance to pressure and temperature variations.
Common Misspellings for CLAPPER VALVE
- xlapper valve
- vlapper valve
- flapper valve
- dlapper valve
- ckapper valve
- cpapper valve
- coapper valve
- clzpper valve
- clspper valve
- clwpper valve
- clqpper valve
- claoper valve
- clalper valve
- cla-per valve
- cla0per valve
- clapoer valve
- clapler valve
- clap-er valve
- clap0er valve
Etymology of CLAPPER VALVE
The term "clapper valve" is derived from the combination of two words: "clapper" and "valve".
The word "clapper" has Middle English origins, derived from the Old Norse word "klapra", meaning "to babble" or "to prattle". It originally referred to a sound made by the clinking of objects. Over time, its meaning evolved to describe a swinging or flapping device that makes a clinking sound, such as a door knocker.
The word "valve" has its roots in Latin, deriving from the Latin word "valva", which means "a folding door" or "a leaf of a door". It entered English through Old French, where it originally referred to a folding or sliding door.
Similar spelling word for CLAPPER VALVE
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