Stainless SEMIFLEX is vacuum-jacketed, flexible liquid nitrogen piping manufactured by Vacuum Barrier. Available in both sealed and dynamic styles, stainless SEMIFLEX features a heavy-duty outer interlock while providing the lowest cooldown and steady-state heat loss. Offering superior mechanical and thermal performance and an array of pipe end connections, stainless SEMIFLEX provides the most robust and flexible connection to use points.
Our cryogenic craftsmen have years of high-end welding experience and a demonstrated track record of quality.
Combining chemical getters and insulation with a specialized bake-out and sealing process ensures a highly efficient piping system.
Manufacturing quality is validated during coldshock tests and helium leak detection.