noun
centrifugal pump
A pump that uses a rotating impeller to move fluid by centrifugal force; common in industrial and domestic water systems.
この工場では渦巻きポンプを使って冷却水を循環させている。
This factory uses a centrifugal pump to circulate cooling water.
Compound of 渦巻き (uzumaki, 'whirlpool, spiral') and ポンプ (ponpu, 'pump'), describing the swirling motion of the fluid inside the pump.