boosterpump
nounUK /ˈbuːstə pʌmp/
US /ˈbuːstər pʌmp/
A booster pump is a machine that pushes water or air harder to make it go faster or farther.
The booster pump helps the water reach the top floor of the building.
RELATED WORDS
OTHER MEANINGS
2. A pump used in a car's fuel system to increase fuel pressure.
The mechanic replaced the booster pump to fix the engine's fuel flow.
3. A device that adds extra air pressure to a bicycle tire or air tank.
He used a booster pump to fill the flat tire quickly.
4. A pump that increases gas pressure in a heating or cooling system.
The booster pump keeps the refrigerant moving through the pipes.