OEM Liquid Hydrogen Check Valve
Custom Built for Specific Requirements: The OEM Liquid Hydrogen Check Valve is custom-built to cater to the specific needs of industrial applications. Offering tailored options, our check valve seamlessly integrates into diverse setups, enhancing operational efficiency and ensuring safety in the handling of liquid hydrogen.
High-Quality Construction for Safety and Reliability: Constructed from premium materials, our check valve upholds the highest standards of safety and reliability in liquid hydrogen handling. The robust build ensures durability and longevity, making it a trusted choice for industrial applications where the safe handling of liquid hydrogen is paramount.
Expert Manufacturing for Superior Performance: Benefiting from our expertise and advanced manufacturing techniques, the liquid hydrogen check valve demonstrates precision engineering and high-performance standards. It is designed to meet the stringent demands of industrial liquid hydrogen handling, ensuring reliable and efficient operation.
Comprehensive Support for Seamless Integration: As a prominent production facility, we offer comprehensive support to ensure the seamless integration and optimal performance of our liquid hydrogen check valve. Our team provides expertise and guidance to guarantee that the check valve functions effectively within diverse industrial processes, maximizing safety and efficiency.
Product Application
The product series of Vacuum Valve, Vacuum Pipe, Vacuum Hose and Phase Separator in HL Cryogenic Equipment Company, which passed through a series of extremely strict technical treatments, are used for transferring of liquid oxygen, liquid nitrogen, liquid argon, liquid hydrogen, liquid helium, LEG and LNG, and these products are serviced for cryogenic equipment (e.g. cryogenic storage tank, dewar and coldbox etc.) in industries of air separation, gases, aviation, electronics, superconductor, chips, pharmacy, biobank, food & beverage, automation assembly, chemical engineering, iron & steel, and scientific research etc.
Vacuum Insulated Shut-off Valve
The Vacuum Insulated Check Valve, namely Vacuum Jacketed Check Valve, is used when liquid medium is not allowed to flow back.
Cryogenic liquids and gases in the VJ pipeline are not allowed to flow back when cryogenic storage tanks or equipment under safety requirements. The backflow of cryogenic gas and liquid may cause excessive pressure and damage to equipment. At this time, it is necessary to equip the Vacuum Insulated Check Valve at the appropriate position in the vacuum insulated pipeline to ensure that the cryogenic liquid and gas will not flow back beyond this point.
In the manufacturing plant, Vacuum Insulated Check Valve and the VI pipe or hose prefabricated into a pipeline, without on-site pipe installation and insulation treatment.
For more personalized and detailed questions about the VI Valve series, please contact HL Cryogenic Equipment Company directly, we will serve you whole-heartedly!
Parameter Information
| Model | HLVC000 Series |
| Name | Vacuum Insulated Check Valve |
| Nominal Diameter | DN15 ~ DN150 (1/2" ~ 6") |
| Design Temperature | -196℃~ 60℃ (LH2 & LHe：-270℃ ~ 60℃) |
| Medium | LN2, LOX, LAr, LHe, LH2, LNG |
| Material | Stainless Steel 304 / 304L / 316 / 316L |
| On-site Installation | No |
| On-site Insulated Treatment | No |
HLVC000 Series, 000 represents the nominal diameter, such as 025 is DN25 1" and 150 is DN150 6".
