Facts at your Fingertips: Vacuum Pumps
| By Department Editor: Kate Torzewski
Vacuum is any system of reduced pressure, relative to local (typically atmospheric) pressure. Achieved with a pump, vacuum systems are commonly used to:
Remove excess air and its constituentsvar AIAD_adc644209ed8d0e4efecb7575c8ec06b_691fb905e01d2;googletag.cmd.push(function(){var…