Engineered as modular sections, these stainless steel coaxial vacuum insulated piping spools are joined together with close tolerance bayonet connections, forming a complete cryogenic transfer system. Each section is evacuated, sealed and tested for vacuum integrity to ensure minimal heat gain.
Vacuum Jacketed Pipes (VJP) come with internal bellows at required intervals to serve as thermal expansion compensators according to EJMA calculation. The pipe comes with smooth inner bore to minimize pressure drop and improve flow characteristics. Installation for VJP can be done easily both indoor and outdoor, by incorporating flexible sections strategically to offset misalignments. VJP offers a complete line of components including in-line venting devices, phase separators and gas traps to maximize the cryogenic system performance.
Size Available: 3/4” – 3”
