Products

  • Vent Heater

    Vent Heater

    Enhance safety and efficiency in your cryogenic environment with the HL Cryogenics Vent Heater. Designed for easy installation on phase separator exhausts, this heater prevents ice formation in vent lines, eliminating excessive white fog and reducing potential hazards. Contamination is never a good thing.

  • Safety Relief Valve

    Safety Relief Valve

    HL Cryogenics’ Safety Relief Valves, or Safety Relief Valve Groups, are essential for any Vacuum Insulated Piping System. They automatically relieve excess pressure, preventing equipment damage and ensuring the safe and reliable operation of your cryogenic systems.

  • Gas Lock

    Gas Lock

    Minimize liquid nitrogen loss in your Vacuum Insulated Piping (VIP) system with the HL Cryogenics’ Gas Lock. Strategically placed at the end of VJ pipes, it blocks heat transfer, stabilizes pressure, and ensures efficient operation. Designed for seamless integration with Vacuum Insulated Pipes (VIPs) and Vacuum Insulated Hoses (VIHs).

  • Special Connector

    Special Connector

    The HL Cryogenics’ Special Connector delivers superior thermal performance, simplified installation, and proven reliability for cryogenic system connections. It creates smooth connections and is long lasting.