DIY Vacuum Cryogenic Check Valve
Efficient and Reliable Operation: The DIY Vacuum Cryogenic Check Valve guarantees efficient operation through its unidirectional flow control, preventing backflow and maintaining the integrity of the vacuum cryogenic system. It ensures optimal performance in cryogenic applications, promoting process reliability and eliminating potential operational issues.
DIY Installation and Versatility: Designed with ease of installation in mind, our check valve enables DIY installation, reducing the need for professional assistance and saving time and money. Its versatile design makes it suitable for multiple applications, ranging from research laboratories to industrial manufacturing processes.
Enhanced Safety and Durability: We prioritize safety in our design, incorporating leak-proof seals and robust construction. This ensures maximum operator safety and prevents any potential damage caused by leaks or system malfunctions. The check valve's durable build guarantees long-term operation, even in demanding industrial environments.
Optimized Performance and Low Maintenance: With its optimized design, the DIY Vacuum Cryogenic Check Valve minimizes pressure drop and improves overall system performance. Its low-maintenance characteristics, such as easy disassembly and cleaning, reduce downtime and maintenance costs, allowing for seamless operation and increased productivity.
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".