2021 China New Design Liquid Nitrogen Safety Valve - Vacuum Insulated Pneumatic Shut-off Valve – Holy

Short Description:


Product Detail

Product Tags

Related Video

Feedback (2)

Our solutions are widely regarded and trustworthy by consumers and may meet continually modifying financial and social requirements for Nitrogen Dewar Tank , Vacuum Bayonet Connection , Liquid Helium Dewar , President of our company, with whole staff, welcomes all buyers to visit our company and inspect. Let us cooperate hand in hand to make a good future.
2021 China New Design Liquid Nitrogen Safety Valve - Vacuum Insulated Pneumatic Shut-off Valve – Holy Detail:

Product Application

HL Cryogenic Equipment’s vacuum jacketed valves, vacuum jacketed pipe, vacuum jacketed hoses and phase separators are processed through a series of extremely rigorous processes for the transport 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 tanks and dewars etc.) in industries of air separation, gases, aviation, electronics, superconductor, chips, pharmacy, cellbank, food & beverage, automation assembly, rubber products and scientific research etc.

Vacuum Insulated Pneumatic Shut-off Valve

The Vacuum Insulated Pneumatic Shut-off Valve, namely Vacuum Jacketed Pneumatic Shut-off Valve, is one of the common series of VI Valve. Pneumatically controlled Vacuum Insulated Shut-off / Stop Valve to control the opening and closing of main and branch pipelines. It is a good choice when it is necessary to cooperate with PLC for automatic control or when the valve position is not convenient for personnel to operate.

The VI Pneumatic Shut-off Valve / Stop Valve, simply speaking, is put a vacuum jacket on the cryogenic Shut-off Valve / Stop valve and added a set of cylinder system. In the manufacturing plant, VI Pneumatic Shut-off Valve and the VI Pipe or Hose are prefabricated into one pipeline, and there is no need for installation with pipeline and insulated treatment on site.

The VI Pneumatic Shut-off Valve can be connected with PLC system, with more other equipment, to achieve more automatic control functions.

Pneumatic or electric actuators can be used to automate the operation of the VI Pneumatic shut-off Valve.

About VI valve series more detailed and personalized questions, please contact HL cryogenic equipment directly, we will serve you wholeheartedly!

Parameter Information

Model HLVSP000 Series
Name Vacuum Insulated Pneumatic Shut-off Valve
Nominal Diameter DN15 ~ DN150 (1/2″ ~ 6″)
Design Pressure ≤40bar (4.0MPa)
Design Temperature -196℃~ 60℃ (LH2 & LHe:-270℃ ~ 60℃)
Cylinder Pressure 3bar ~ 14bar (0.3 ~ 1.4MPa)
Medium LN2, LOX, LAr, LHe, LH2, LNG
Material Stainless Steel 304
On-site Installation No, connect to air source.
On-site Insulated Treatment No

HLVSP000 Series, 000 represents the nominal diameter, such as 025 is DN25 1″ and 100 is DN100 4″.


Product detail pictures:

2021 China New Design Liquid Nitrogen Safety Valve - Vacuum Insulated Pneumatic Shut-off Valve – Holy detail pictures

2021 China New Design Liquid Nitrogen Safety Valve - Vacuum Insulated Pneumatic Shut-off Valve – Holy detail pictures

2021 China New Design Liquid Nitrogen Safety Valve - Vacuum Insulated Pneumatic Shut-off Valve – Holy detail pictures

2021 China New Design Liquid Nitrogen Safety Valve - Vacuum Insulated Pneumatic Shut-off Valve – Holy detail pictures

2021 China New Design Liquid Nitrogen Safety Valve - Vacuum Insulated Pneumatic Shut-off Valve – Holy detail pictures


Related Product Guide:

Our items are commonly identified and trusted by people and can fulfill repeatedly altering economic and social wants of 2021 China New Design Liquid Nitrogen Safety Valve - Vacuum Insulated Pneumatic Shut-off Valve – Holy , The product will supply to all over the world, such as: Ethiopia, Rwanda, Tajikistan, Welcome any of your inquiries and concerns for our products. We look forward to establishing a long-term business relationship with you in the near future. Contact us today. We are the first business partner for you!
  • Company director has very rich management experience and strict attitude, sales staff are warm and cheerful, technical staff are professional and responsible,so we have no worry about product,a nice manufacturer.
    5 Stars By Fernando from Chicago - 2017.03.08 14:45
    Good quality, reasonable prices, rich variety and perfect after-sales service, it's nice!
    5 Stars By Eudora from Mauritania - 2018.11.06 10:04

    Leave Your Message