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High-Performance Liquid Helium Dewar Solutions

liquid helium dewar cylinder
liquid helium dewar structure
liquid helium dewar cylinder
liquid helium dewar structure

Liquid Helium Dewar for Ultra-Low Temperature Storage

The TcCryo liquid helium Dewar is purpose-built for the extreme demands of storing and transporting liquid helium at -266.5℃.

As a critical component of any advanced cryogenic system, this liquid helium Dewar cylinder features a high-vacuum, multi-layer insulation structure designed to maintain thermal integrity in the most rigorous environments.

Whether supporting MRI machines, quantum research, or semiconductor cooling, our engineering ensures a reliable and consistent supply of ultra-low temperature media.

                       
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    Compact Liquid Helium Dewar Cylinder Design

    Navigating the high cost and volatility of helium requires equipment that prioritizes zero-waste efficiency and safety:


    • 01

      Superior Thermal Insulation:

    • Drastically reduces boil-off rates, cutting your long-term helium procurement costs and operational waste.
    • 02

      Advanced Flow Control:

    • All pipelines feature specialized low-temperature ball valves to maximize delivery capacity and prevent leakage during transfer.
    • 03

      Built for Mobility:

    • The high-strength, lightweight design ensures stable transport across facility floors, reducing the risk of handling accidents.
    • 04

      Universal Compatibility:

    • Top connector assemblies are designed for seamless integration with various hose sizes and standard laboratory instrumentation.
    • 05

      Industrial Reliability:

    • Built using select global components and precision manufacturing to ensure a low failure rate and 24/7 safety in sensitive applications.
    Compact Liquid Helium Dewar Cylinder Design
    Download Spec Sheet

    Technical Parameter

    Model TC-100 TC-250 TC-350 TC-400 TC-500
    Geometric Volume(L) 110 275 375 440 550
    Effective Volume(L) 100 250 350 400 500
    NER(%/d) 1 1 0.8 0.9 0.7
    Working Pressure(Psig) 10 10 10 10 10
    Diameter(mm) 610 856 856 1108 1108
    Height(mm) ~1550 ~1712 ~1932 ~1674 ~1758
    Empty weight(kg) ~112 ~160 ~182 ~225 ~250
    The length from flange tothe bottom of the inner vessel (mm) 1132 1310 1530 1323 1407
    Main Relief Valve Setting(Psig) 10 10 10 10 10
    Secondary Relief Valve Setting(Psig) 12 12 12 12 12
    Caster Size 3” 4” 4” 5” 5”


    Protect Your Cryogenic Investment Today


    Contact our engineering team for a technical quote and shipping specifications on our liquid helium Dewar cylinders.