English

Chinese Professional Safety Relief Valve - Vacuum Insulated Check Valve – Holy

Chinese Professional Safety Relief Valve - Vacuum Insulated Check Valve – Holy Featured Image
  • Chinese Professional Safety Relief Valve - Vacuum Insulated Check Valve – Holy
  • Chinese Professional Safety Relief Valve - Vacuum Insulated Check Valve – Holy

Short Description:


Product Detail

Product Tags

Related Video

Feedback (2)

To continuously increase the administration process by virtue of the rule of "sincerely, good religion and excellent are the base of company development", we commonly absorb the essence of linked goods internationally, and continually build new solutions to fulfill the requires of shoppers for Compressed Nitrogen Tank , Diy Insulation Vacuum , Vacuum Bayonet Coupling , We have experienced manufacturing facilities with more than 100 employees. So we can guarantee short lead time and quality assurance.
Chinese Professional Safety Relief Valve - Vacuum Insulated Check Valve – Holy Detail:

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
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″.

Product detail pictures:

Chinese Professional Safety Relief Valve - Vacuum Insulated Check Valve – Holy detail pictures

Chinese Professional Safety Relief Valve - Vacuum Insulated Check Valve – Holy detail pictures

Related Product Guide:
We are ready to share our knowledge of marketing worldwide and recommend you suitable products at most competitive prices. So Profi Tools offer you best value of money and we are ready to develop together with Chinese Professional Safety Relief Valve - Vacuum Insulated Check Valve – Holy , The product will supply to all over the world, such as: Slovenia, Porto, Bahamas, Customer's satisfaction is always our quest, creating value for customers is always our duty, a long term mutual-beneficial business relationship is what we are doing for. We are an absolutely reliable partner for yourself in China. Of course, other services, like consulting, can be offered too.
    • It is a very good, very rare business partners, looking forward to the next more perfect cooperation!
    5 Stars By Pearl Permewan from Denmark - 2018.06.26 19:27
    The factory technical staff not only have high level of technology, their English level is also very good, this is a great help to technology communication.
    5 Stars By Ivy from moldova - 2017.10.25 15:53

    Products categories