Vacuum Insulation Flow Regulating Valve

Short Description:

Vacuum Jacketed Flow Regulating Valve, is widely used control the quantity, pressure, and temperature of cryogenic liquid according to the requirements of terminal equipment. Cooperate with other products of the VI valve series to achieve more functions.

  • Precise Flow Regulation: The Vacuum Insulation Flow Regulating Valve offers precise control over fluid flow rates. Its advanced regulating mechanism enables accurate adjustment, ensuring optimal flow rates in various industrial processes. This precise flow control helps maintain system efficiency and ensures reliable performance.
  • Effective Thermal Insulation: Our Vacuum Insulation Flow Regulating Valve utilizes cutting-edge vacuum insulation technology. This feature ensures minimal heat transfer, providing excellent thermal insulation for the fluid flowing through the valve. By reducing heat loss, it helps maintain reliable temperature control and enhances overall energy efficiency.
  • Robust Construction: Our manufacturing factory is committed to delivering durable and long-lasting products. The Vacuum Insulation Flow Regulating Valve is constructed with high-quality materials, ensuring its resilience in demanding industrial environments. Its robust design guarantees reliable performance and minimizes the risk of leaks or failures.
  • Customizable Solutions: We understand that every application is unique. Therefore, we offer customizable options for the Vacuum Insulation Flow Regulating Valve to meet specific requirements. From different sizes to varied connection types, we can tailor the valve to seamlessly integrate into your existing systems, ensuring optimal performance.

Product Detail

Product Tags

Precise Flow Regulation: Our Vacuum Insulation Flow Regulating Valve features a highly precise regulating mechanism. This mechanism allows for accurate adjustment of flow rates, ensuring optimal performance in industrial processes. With the ability to fine-tune fluid flow, it guarantees efficient operation and eliminates the risk of flow disruptions or inefficiencies.

Effective Thermal Insulation: The Vacuum Insulation Flow Regulating Valve incorporates state-of-the-art vacuum insulation technology. This technology creates a thermal barrier, significantly reducing heat transfer through the valve. As a result, the valve minimizes energy loss, maintains reliable temperature control, and contributes to overall energy efficiency in industrial systems.

Robust Construction: Built with high-quality materials, our Vacuum Insulation Flow Regulating Valve exhibits exceptional durability. Its robust construction ensures it can withstand harsh industrial conditions, including high pressures and temperatures. This durability guarantees long-lasting performance, minimizing the need for frequent replacements or repairs.

Customizable Solutions: To meet the specific needs of our customers, we provide customizable options for the Vacuum Insulation Flow Regulating Valve. We can modify the valve's dimensions, connections, and other features to ensure seamless integration into your existing systems. This customization allows for optimal performance and maximized efficiency in various industrial applications.

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, dewars and coldboxes etc.) in industries of air separation, gases, aviation, electronics, superconductor, chips, hospital, pharmacy, bio bank, food & beverage, automation assembly, rubber products and scientific research etc.

Vacuum Insulated Flow Regulating Valve

The Vacuum Insulated Flow Regulating Valve, namely Vacuum Jacketed Flow Regulating Valve, is widely used control the quantity, pressure and temperature of cryogenic liquid according to the requirements of terminal equipment.

Compared with the VI Pressure Regulating Valve, the VI Flow Regulating Valve and PLC system can be intelligent real-time control of cryogenic liquid. According to the liquid condition of terminal equipment, adjust the valve opening degree in real time to meet the needs of customers for more accurate control. With the PLC system for real-time control, the VI Pressure Regulating Valve needs air source as power.

In the manufacturing plant, VI Flow Regulating Valve and the VI Pipe or Hose are prefabricated into one pipeline, without on-site pipe installation and insulation treatment.

The vacuum jacket part of the VI Flow Regulating Valve may be in the form of a vacuum box or a vacuum tube depending on field conditions. However, no matter what form, it is to better achieve the function.

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

Parameter Information

Model HLVF000 Series
Name Vacuum Insulated Flow Regulating Valve
Nominal Diameter DN15 ~ DN40 (1/2" ~ 1-1/2")
Design Temperature -196℃~ 60℃
Medium LN2
Material Stainless Steel 304
On-site Installation No,
On-site Insulated Treatment No

HLVP000 Series, 000 represents the nominal diameter, such as 025 is DN25 1" and 040 is DN40 1-1/2".


  • Previous:
  • Next:

  • Leave Your Message