Vacuum Insulated Check Valve

The Vacuum Insulated Check Valve is a crucial component for ensuring unidirectional flow in cryogenic systems, preventing backflow and maintaining system integrity. Ideally located between Vacuum Insulated Pipes (VIPs), this maintains the temperature with minimal thermal gradient, preventing backflow and maintaining system integrity. This valve offers a robust and efficient solution for a wide array of cryogenic fluid applications. HL Cryogenics strives to provide only the highest quality cryogenic equipment!

Key Applications:

• Cryogenic Liquid Transfer Lines: The Vacuum Insulated Check Valve prevents backflow in liquid nitrogen, liquid oxygen, liquid argon, and other cryogenic fluid transfer lines. These are often connected using Vacuum Insulated Hoses (VIHs) to cryogenic storage tanks and dewars. This is critical to maintain system pressure and prevent contamination.
• Cryogenic Storage Tanks: Protecting Cryogenic storage tanks from backflow is important for safety in storage tanks. Our valves provide reliable reverse flow management in cryogenic storage tanks. The liquid contents flow to the Vacuum Insulated Pipes (VIPs)when temperature conditions are met.
• Pump Systems: The Vacuum Insulated Check Valve is used on the discharge side of cryogenic pumps to prevent backflow and protect the pump from damage. Proper design is important to maintain the integrity of the cryogenic equipment used, including Vacuum Insulated Hoses (VIHs).
• Gas Distribution Networks: The Vacuum Insulated Check Valve maintains consistent direction of flow in gas distribution networks. Liquid is often delivered with help from HL Cryo brand Vacuum Insulated Pipes (VIPs).
• Process Systems: Chemical and other process control may be automated with the use of Vacuum Insulated check valves. It is important to note that proper fittings should be used to avoid degrading the thermal properties of the Vacuum Insulated Hoses (VIHs).

The Vacuum Insulated Check Valve from HL Cryogenics is a reliable solution for preventing backflow in cryogenic applications. Its robust design and effective performance make it critical to various applications. This valve is also a critical part of modern cryogenic equipment. Our use of vacuum jacketed pipe improves product quality. It’s a vital component for ensuring unidirectional flow within networks constructed from Vacuum Insulated Pipes (VIPs).