Vacuum Insulated Check Valve Pricelist

Short Description:

Vacuum Jacketed Check Valve, is used when liquid medium is not allowed to flow back. Cooperate with other products of the VJ valve series to achieve more functions.

Title: Vacuum Insulated Check Valve Pricelist – Optimal Flow Control and Energy Efficiency for Industrial Processes


Product Detail

Product Tags

Introduction: Welcome to our factory, a renowned manufacturer specializing in the production of Vacuum Insulated Check Valves. In this article, we will present a comprehensive overview of our innovative product, highlighting its key features and benefits. Additionally, we will introduce our company's competitive advantages in the market. Read on for a detailed description of the Vacuum Insulated Check Valve and its superior capabilities.

Product Highlights:

  1. Enhanced Flow Control: Our Vacuum Insulated Check Valve offers precise flow control capabilities, ensuring optimal performance in a wide range of industrial processes. With its advanced design, this valve allows for seamless regulation and monitoring of fluid flow, contributing to improved control and efficiency.
  2. Vacuum Insulation Technology: The valve employs cutting-edge vacuum insulation technology, significantly minimizing heat transfer and maximizing energy efficiency. By reducing energy losses and maintaining stable temperature conditions, our valve helps to enhance overall system performance while reducing operational costs.
  3. Unmatched Reliability: Crafted from high-quality materials, our Vacuum Insulated Check Valve ensures exceptional reliability, even in the most demanding industrial environments. Its robust design minimizes the risk of leaks or failures, providing consistent performance and reducing maintenance requirements.
  4. Versatile Applications: Our check valve is suitable for deployment across various industries and processes, including:
  • Oil and gas
  • Chemical and petrochemical
  • Pharmaceutical
  • Food and beverage
  • HVAC and refrigeration

The valve's versatility enables efficient and precise flow control in diverse operating conditions, making it a valuable asset for various industrial applications.

Product Details:

  1. Specifications:
  • Material: High-grade stainless steel or other suitable materials
  • Temperature Range: -XX°C to XX°C
  • Connection Types: Flanged, threaded, or welded
  • Sizes: Available in multiple sizes to cater to specific pipeline requirements
  1. Features:
  • Reliable check valve design for optimal flow control
  • Advanced vacuum insulation technology for enhanced energy efficiency
  • Durable construction ensuring long-term reliability
  • Versatile application across multiple industries
  • Easy installation and low maintenance requirements

Conclusion: Discover the advantages of our Vacuum Insulated Check Valve, designed to provide optimal flow control and energy efficiency in various industrial processes. Take advantage of its advanced features, including precise flow regulation, vacuum insulation technology, and unmatched reliability. Contact us today to receive our up-to-date pricelist and learn how our Vacuum Insulated Check Valve can elevate the performance of your industrial operations.

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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 / 304L / 316 / 316L
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".


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