Vacuum-Jacketed Piping

Vacuum-jacketed pipe (VJ) is an efficient, safe, cost-saving piping solution for flowing liquid nitrogen and carbon dioxide from your storage vessel(s) to the places within your facility in which the liquefied gas is to be used.

This specially-designed piping is actually a combination of an inner pipe (through which the liquid gas flows), an outer pipe, and the space between the two which creates the vacuum jacket.  By creating a vacuum between the two pipes, you are able to greatly reduce the effects of heat loss that is created through radiation, convection, and conduction, thus minimizing product loss during transfer from your bulk vessel to your need point within the facility.