A vacuum insulated evaporator (VIE) is a form of pressure vessel that allows the bulk storage of cryogenic liquids including oxygen, nitrogen and argon for industrial processes and medical applications.
En vakuum isoleret fordamper (VIE) er en form for trykbeholder, der tillader oplagring af kryogene væsker inklusiv oxygen, nitrogen og argon i industrielle processer og til medicinske anvendelser.