ABBOTT PLUM INFUSION PUMP

Lubricating Oil Pumps

lubricating oil


A lubricant (sometimes referred to as "lube") is a substance (often a liquid) introduced between two moving surfaces to reduce the friction between them, improving efficiency and reducing wear. It may also have the function of dissolving or transporting foreign particles and of distributing heat.


grease: a thick fatty oil (especially one used to lubricate machinery)


(lubricating oils) (in  petroleum refining: Lubricating oils)

pumps


(pump) operate like a pump; move up and down, like a handle or a pedal; "pump the gas pedal"


A mechanical device using suction or pressure to raise or move liquids, compress gases, or force air into inflatable objects such as tires


(pump) a mechanical device that moves fluid or gas by pressure or suction


An active transport mechanism in living cells by which specific ions are moved through the cell membrane against a concentration gradient


(pump) heart: the hollow muscular organ located behind the sternum and between the lungs; its rhythmic contractions move the blood through the body; "he stood still, his heart thumping wildly"


An instance of moving something or being moved by or as if by such a machine