Hot sale High Vacuum Valve - Vacuum Insulated Check Valve – Holy

Short Description:

Product Detail

Product Tags

Feedback (2)

As for competitive selling prices, we believe that you will be searching far and wide for anything that can beat us. We will state with absolute certainty that for such excellent at such charges we are the lowest around for Nitrogen Equipment , Vj Hose , Vacuum Pump Valve , Our organization has been devoting that "customer first" and committed to helping clients expand their small business, so that they become the Big Boss !

Hot sale High Vacuum 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:

Related Product Guide:

Being supported by an advanced and specialist IT team, we could give technical support on pre-sales & after-sales services for Hot sale High Vacuum Valve - Vacuum Insulated Check Valve – Holy , The product will supply to all over the world, such as: Swiss, Finland, New Delhi, "Create Values,Serving Customer!" is the aim we pursue. We sincerely hope that all customers will establish long term and mutually beneficial cooperation with us.If you wish to get more details about our company, Please contact with us now!

Cryogenic Safety Valve

Cryogenic Valve

High Vacuum Valve

Lng Cryogenic Tank

Lng Equipment

Pressure Vacuum Vent Valve

Vacuum Pressure Regulator Valve

Vacuum Regulator Valve

Vacuum Shut Off Valve

Vacuum Vent Valve

It is a very good, very rare business partners, looking forward to the next more perfect cooperation!

By Rose from India - 2017.12.09 14:01

This manufacturers not only respected our choice and requirements, but also gave us a lot of good suggestions, ultimately， we successfully completed the procurement tasks.

By Sara from United Kingdom - 2018.09.29 17:23