Jacket Check Valve

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: Maximize System Efficiency with Our Jacket Check Valve


Product Detail

Product Tags

Product Short Description:

  • Ensure reliable fluid control with our high-performance Jacket Check Valve
  • Designed for optimal flow direction control and prevention of reverse flow
  • Durable construction guarantees long-lasting performance in demanding industrial environments
  • Versatile application across various industries
  • Manufactured by a leading production factory

Product Details:

  1. Overview: Introducing our innovative Jacket Check Valve, a key component for efficient fluid control in industrial processes. This valve is specifically designed to allow fluid to flow in one direction while preventing backflow, ensuring reliable system operation.
  2. Key Features and Benefits:
  • Effective Flow Direction Control: The Jacket Check Valve enables optimal flow direction control by allowing fluid to flow in one direction while preventing reverse flow. This ensures the smooth operation and efficiency of industrial systems.
  • Reliable Backflow Prevention: Our valve's robust design and precise engineering effectively blocks reverse flow, protecting equipment and preventing system damage due to fluid backwash.
  • Durable Construction: Built to withstand the most demanding industrial environments, our Jacket Check Valve is constructed with high-quality materials, ensuring longevity and minimal maintenance requirements.
  • Wide Application Range: From chemical processing to oil and gas, our valve finds applications in various industries. Its versatility and high performance make it suitable for diverse fluid control needs.
  • Manufacturing Excellence: As a leading production factory, we adhere to stringent quality standards throughout the manufacturing process. Each Jacket Check Valve undergoes rigorous testing to ensure reliable performance and customer satisfaction.
  1. Comprehensive Product Description: Our Jacket Check Valve offers superior fluid control capabilities to optimize industrial processes. Here are the essential features and details of our valve:
  • Unidirectional Flow Control: Our valve allows fluid to flow smoothly in one direction while preventing backflow, ensuring reliable system operation and preventing potential damage caused by fluid reverse flow.
  • Sturdy and Resilient Construction: The Jacket Check Valve is constructed with durable materials that resist corrosion, wear, and tear, guaranteeing excellent performance and longevity in demanding industrial environments.
  • Efficient Backflow Prevention: The valve's precision-engineered design effectively blocks reverse flow, safeguarding equipment and minimizing the risk of system malfunctions caused by unwanted backwash.
  • Versatility for Various Industries: Meeting the needs of diverse industries, our valve is suitable for applications that require reliable flow direction control, such as oil and gas refineries, chemical processing plants, and water treatment facilities.
  • Seamless Installation and Maintenance: Our valve is designed for easy installation and hassle-free maintenance, reducing downtime and optimizing productivity.

In conclusion, our Jacket Check Valve is a reliable and efficient solution for controlling fluid flow direction and preventing backflow. With its durable construction, versatile applications, and exceptional performance, this valve is the ideal choice for businesses seeking to maximize system efficiency and extend equipment lifespan. Rely on our leading production factory to deliver top-quality fluid control solutions that meet your specific needs.

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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