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    • > LN2 Transfer and Dispensing Equipment

    dispensing-ln2-hose.jpg

    This category includes equipment for safe transfer and movement of liquid nitrogen (LN2):  

    • Liquid Withdrawal Devices, 
    • Phase Separators (Diffusers)
    • LN2 Hoses

    Maximize Your LN2 Transfer: The Power of Vacuum-Insulated Hoses and Brass Phase Separators

    Efficient and safe liquid nitrogen (LN2) transfer is critical for any application relying on this cryogenic liquid. Upgrading your dewar filling process from manual pouring or traditional, low-insulation cryogenic hoses to a high-quality vacuum-insulated hose combined with a brass phase separator offers unparalleled benefits in performance, cost-savings, and safety. 

    Manual pouring is not only inefficient, leading to significant LN2 boil-off and product loss, but also poses a severe safety risk from direct skin exposure. Similarly, standard minimally insulated or uninsulated hoses rapidly conduct heat, causing precious liquid nitrogen to vaporize before it reaches the dewar.  Using instead a high quality vacuum-insulated hose creates a superior thermal barrier, drastically minimizing heat ingress and ensuring a higher percentage of your liquid nitrogen remains in its liquid state during transfer. This directly translates to reduced waste and significant long-term cost savings.

    The addition of a brass phase separator is a game-changer for optimized LN2 transfer. Without it, the rapid pressure drop and expansion during dewar filling usually results in a turbulent two-phase flow - liquid and gas. This leads to dangerous splashing, incomplete fills due to trapped gas pockets, and further wasteful boil-off. The phase separator acts as an intelligent processing unit, efficiently separating the liquid from the gaseous phase. This provides a smooth, consistent, and pure liquid flow into your dewar, maximizing fill volume and dramatically enhancing safety by preventing uncontrolled venting and splashing.

    For truly efficient LN2 transfer and safe LN2 handling, these specialized tools are indispensable.

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