Makampani amagetsi amagetsi: kutulutsa mpweya kwa condenser, kuponderezedwa koyipa.
Makampani a petrochemical: vacuum distillation, vacuum crystallization;madzi deoxygenation mu m'zigawo mafuta.
Mitundu yonse ya zida za vacuum mumakampani opanga mankhwala.
Altitude kayeseleledwe mu kafukufuku wa aeronautical.
Kupatukana kwamadzi muumisiri wothira madzi ndikuyamwa madzi.
The vacuum system.ndi mitundu yonse ya njira zopezera vacuum mumakampani opanga mapepala.
Vacuum kupanga pulasitiki ndi mphira.
Makampani a malasha ndi migodi: vacuum flotation ndi kusefera; ngalande ya gasi mumsoko wa malasha.
Vacuum system mumakampani afodya.
Mitundu yonse ya PSA (pressure swing adsorption) equipment.Kupaka zakudya kapena kuumitsa vacuum.