Le mveliso isetyenziswa ngokubanzi kumacandelo oshishino afana ne-papermaking, i-cigarettes, i-pharmacy, ukwenza iswekile, i-textile, ukutya, i-metallurgy, i-mineral processing, imigodi, ukuhlamba amalahle, isichumisi, ukucocwa kweoli, imboni yeekhemikhali, amandla ombane kunye ne-electronics.Isetyenziselwa ukufunxa ivacuum, ukuxinana kwevacuum, ukubuyisela umva, ukufakwa kwevacuum, ukomiswa kwevacuum, ukunyibilika kwevacuum, ukucocwa kwevacuum, ukuphathwa kwevacuum, ukulinganisa ivacuum, ukubuyiswa kwegesi, ivacuum distillation kunye nezinye iinkqubo, ezisetyenziselwa ukumpompa ezinganyibilikiyo emanzini, ezingenayo igesi yegesi. amasuntswana aqinileyo enza inkqubo yokumpontshwa yenze ivacuum.Ngenxa yokuba ukufunxa irhasi isothermal ngexesha lenkqubo yokusebenza.Akukho migangatho yesinyithi ekhuhla omnye komnye kwimpompo, ngoko ke ifaneleke kakhulu ukumpompa irhasi ekulula ukuyikhupha ngomphunga kwaye igqabhuke okanye ibole xa ubushushu bunyuka.