Umbhobho oVunyiweyo we-Vacuum (VIPiping), obizwa ngokuba nguMbhobho weJacket eVacuum (VJ Piping) usetyenziselwa ukuhanjiswa kweoksijini elulwelo, initrogen elulwelo, i-argon elulwelo, i-hydrogen elulwelo, i-helium engamanzi, i-LEG kunye ne-LNG, njengento ebambeleyo ngokugqibeleleyo ukugqunyelelwa kwemibhobho eqhelekileyo.