Iphampu ye-vacuum isetshenziselwa ukususa umswakama kanye namagesi angajikijoki ezinhlelweni zesiqandisi ngemva kokulungiswa noma ukulungiswa.Iphampu ihlinzekwa ngamafutha epompo yeVacuum (0.95 l).Amafutha enziwe ngesisekelo sawoyela wamaminerali kapharafini, azosetshenziswa ekufakweni kwevacuum ejulile.