DIY Vacuum Cryogenic Pneumatic Shut-off Valve

Short Description:

Vacuum Jacketed Pneumatic Shut-off Valve, is one of the common series of VI Valve. Pneumatically controlled Vacuum Insulated Shut-off Valve to control the opening and closing of main and branch pipelines. Cooperate with other products of the VI valve series to achieve more functions.

  1. Reliable Shut-off Functionality:
  • The DIY Vacuum Cryogenic Pneumatic Shut-off Valve offers a reliable and robust shut-off mechanism, ensuring reliable control and safety in cryogenic systems.
  • It guarantees a tight seal, preventing unwanted fluid or gas flow, thereby minimizing potential risks and enhancing operational safety.
  1. DIY Installation and Adaptability:
  • Designed for easy installation, our shut-off valve can be installed by users without the need for professional assistance, reducing installation time and costs.
  • This valve is adaptable to various vacuum cryogenic systems, showcasing its versatility and flexibility within diverse industrial settings.
  1. High Performance and Durability:
  • Crafted using superior materials, the DIY Vacuum Cryogenic Pneumatic Shut-off Valve exhibits exceptional durability, allowing it to withstand extreme temperatures and harsh cryogenic environments.
  • Its high-performance design ensures reliable functionality, minimizing downtime and maximizing productivity.
  1. Enhanced Control and Safety:
  • With its streamlined shut-off mechanism, this valve provides precise control over fluid or gas flow, allowing for efficient system operation in cryogenic applications.
  • The valve’s tight seal and robust construction contribute to enhanced safety, reducing the risk of leaks or accidents in demanding industrial processes.

Product Detail

Product Tags

Reliable Shut-off Functionality: The DIY Vacuum Cryogenic Pneumatic Shut-off Valve guarantees exceptional shut-off performance, providing a reliable solution to control fluid or gas flow in cryogenic systems. Its precise shut-off mechanism ensures no unwanted flow, enhancing safety and operational control.

DIY Installation and Adaptability: Our shut-off valve's user-friendly design enables easy DIY installation, saving time and installation costs. Its adaptability allows seamless integration into various vacuum cryogenic systems, contributing to efficient control and flexibility in industrial processes.

High Performance and Durability: Designed for high performance and durability, this shut-off valve maintains its integrity even in harsh cryogenic environments. Its exceptional construction and materials ensure reliable functionality, reducing maintenance requirements and improving overall system performance.

Enhanced Control and Safety: The streamline shut-off mechanism of this valve enables precise control over fluid or gas flow, contributing to optimal system operation. The tight seal and robust design enhance safety, preventing leaks and potential accidents, thereby ensuring uninterrupted operation and peace of mind.

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 ≤64bar (6.4MPa)
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 / 304L / 316 / 316L
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".


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