ocr: ROTARY PUMPS n GEAR PUMP PUMPS use rotation to force RAuiat (gases or liquids) to flow. On the CENTRIFUGAL inlet side, they reduce the pressure to suck C PUMP the fluid in. On the outlet side, they increase the pressure to push the Auid out. Different A types of rotary pumps are used in anything from heart-lung machines to gas stations. - dh PERISTALTIC ROTARY VANE PUMP PUMP A A - - - - - - l - - - - 6 - - - a a SEE ALSO
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