SEMIFLEX® liquid nitrogen pipe is available In both sealed and dynamic vacuum. The sealed vacuum pipe is constructed of Stainless Steel and dynamic vacuum pipe is constructed by either OHFC copper or stainless steel.
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4 Barten Lane |
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Vacuum Barrier’s dynamic and sealed SEMIFLEX® deliver liquid nitrogen at bulk tank pressure (normally 25 to 125 psig) in two-phase condition for on demand supply. The vacuum jacketed pipe is designed to minimize liquid nitrogen losses and eliminate frost and moisture problems. |
Stainless SEMIFLEX® liquid nitrogen pipe available in both sealed and dynamic vacuum is constructed from austenitic stainless steel to provide the lowest cool down and steady state heat loss for superior thermal performance. 
CobraFlex® liquid nitrogen hose available with sealed vacuum is constructed from stainless steel with a highly flexible outer wrap.
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Liquid Nitrogen Dosing
Liquid Nitrogen Transfer
Liquid Nitrogen Handling