Vacuum Insulated Phase Separator Series

Short Description:

HL Cryogenics’ Vacuum Insulated Phase Separator Series efficiently removes gas from liquid nitrogen in cryogenic systems, ensuring consistent liquid supply, stable temperatures, and precise pressure control for optimal performance of Vacuum Insulated Pipes and Vacuum Insulated Hoses.

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Product Application

The Vacuum Insulated Phase Separator Series is an essential component in modern cryogenic systems, engineered to efficiently separate liquid and gaseous phases of cryogenic fluids while minimizing thermal losses. Designed for integration with Vacuum Insulated Pipes (VIPs) and Vacuum Insulated Flexible Hoses, this series ensures reliable, thermally efficient fluid transfer and maintains optimal system performance under extreme conditions.

Key Applications and Benefits

Cryogenic Liquid Supply Systems
The Vacuum Insulated Phase Separator Series guarantees a consistent and pure liquid supply across complex cryogenic distribution networks. When paired with VIPs and VIHs, it minimizes pressure fluctuations and prevents vapor contamination, ensuring smooth and reliable delivery to downstream equipment.
Cryogenic Tank Filling and Emptying
During tank operations, Vacuum Insulated Pipes (VIPs) and Phase Separators work together to optimize the flow of liquid cryogens, prevent gas lock, and reduce boil-off. This precise phase management ensures that tanks are filled or emptied efficiently while maintaining product integrity.
Cryogenic Process Control
In industrial or laboratory cryogenic processes, the Vacuum Insulated Phase Separator Series enables accurate regulation of liquid and gas phases. By integrating with Vacuum Insulated Valves and Dynamic Vacuum Pump Systems, operators can achieve precise control over process parameters, improving efficiency and maintaining consistent quality across applications.
Cryogenic Research and Analysis
For research applications, including low-temperature physics experiments or materials testing, phase separation is critical to maintain experimental accuracy. Vacuum Insulated Hoses (VIHs) paired with Phase Separators allow for safe, leak-free transfer of cryogenic fluids, ensuring the reliability of measurements and experimental results.

Technical Excellence and Reliability
HL Cryogenics’ products, including Vacuum Insulated Phase Separators, VIPs, VIHs, Vacuum Insulated Valves, and Dynamic Vacuum Pump Systems, are manufactured with stringent technical standards. Every component is tested for thermal efficiency, mechanical reliability, and operational safety, making them suitable for high-demand cryogenic applications, from industrial processes to advanced research facilities.

By choosing HL Cryogenics, engineers and researchers can trust in superior performance, reduced thermal losses, and seamless integration across all cryogenic distribution systems. The combination of VIPs, VIHs, and Phase Separators ensures a complete solution for efficient, safe, and reliable cryogenic fluid management.

Vacuum Insulated Phase Separator

The Vacuum Insulated Phase Separator Series is an essential component in modern cryogenic systems, engineered to efficiently separate liquid and gaseous phases of cryogenic fluids while minimizing thermal losses. Designed for integration with Vacuum Insulated Pipes (VIPs) and Vacuum Insulated Flexible Hoses (VIHs), this series ensures reliable, thermally efficient fluid transfer and maintains optimal system performance under extreme conditions.

Key Applications and Benefits

Cryogenic Liquid Supply Systems
The Vacuum Insulated Phase Separator Series guarantees a consistent and pure liquid supply across complex cryogenic distribution networks. When paired with VIPs and VIHs, it minimizes pressure fluctuations and prevents vapor contamination, ensuring smooth and reliable delivery to downstream equipment.
Cryogenic Tank Filling and Emptying
During tank operations, Vacuum Insulated Pipes (VIPs) and Phase Separators work together to optimize the flow of liquid cryogens, prevent gas lock, and reduce boil-off. This precise phase management ensures that tanks are filled or emptied efficiently while maintaining product integrity.
Cryogenic Process Control
In industrial or laboratory cryogenic processes, the Vacuum Insulated Phase Separator Series enables accurate regulation of liquid and gas phases. By integrating with Vacuum Insulated Valves and Dynamic Vacuum Pump Systems, operators can achieve precise control over process parameters, improving efficiency and maintaining consistent quality across applications.
Cryogenic Research and Analysis
For research applications, including low-temperature physics experiments or materials testing, phase separation is critical to maintain experimental accuracy. Vacuum Insulated Hoses (VIHs) paired with Phase Separators allow for safe, leak-free transfer of cryogenic fluids, ensuring the reliability of measurements and experimental results.

Parameter Information

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Name	Degasser
Model	HLSP1000
Pressure Regulation	No
Power Source	No
Electric Control	No
Automatic Working	Yes
Design Pressure	≤25bar (2.5MPa)
Design Temperature	-196℃~ 90℃
Insulation Type	Vacuum Insulation
Effective Volume	8~40L
Material	300 Series Stainless Steel
Medium	Liquid Nitrogen
Heat Loss When Filling LN₂	265 W/h (when 40L)
Heat Loss When Is Stable	20 W/h (when 40L)
Vacuum of Jacketed Chamber	≤2×10^-2Pa (-196℃)
Leakage Rate of Vacuum	≤1×10^-10Pa.m³/s
Description	VI Degasser needs to be installed at the highest point of VI Piping. It has 1 Input Pipe (Liquid), 1 Output Pipe (Liquid) and 1 Vent Pipe (Gas). It works on buoyancy principle, so no power is needed, and also does not have the function of regulating pressure and flow. It has a large capacity and can act as a buffer tank, and better meet for the equipment which needs instantaneous large amount of liquid. Compared with small volume, HL’s phase separator has better insulated effect and more rapid and sufficient exhaust effect. No power supply, no manual control. It can be customized according to the special requirements of users.

Name	Phase Separator
Model	HLSR1000
Pressure Regulation	Yes
Power Source	Yes
Electric Control	Yes
Automatic Working	Yes
Design Pressure	≤25bar (2.5MPa)
Design Temperature	-196℃~ 90℃
Insulation Type	Vacuum Insulation
Effective Volume	8L~40L
Material	300 Series Stainless Steel
Medium	Liquid Nitrogen
Heat Loss When Filling LN₂	265 W/h (when 40L)
Heat Loss When Is Stable	20 W/h (when 40L)
Vacuum of Jacketed Chamber	≤2×10^-2Pa (-196℃)
Leakage Rate of Vacuum	≤1×10^-10Pa.m³/s
Description	VI Phase Separator a Separator with the function of regulating pressure and controlling flow rate. If the terminal equipment has higher requirements for liquid nitrogen through VI Piping, such as pressure, temperature, etc., it needs to be considered. The phase separator is recommended to place in the main line of the VJ Piping System, which has better exhaust capacity than branch lines. It has a large capacity and can act as a buffer tank, and better meet for the equipment which needs instantaneous large amount of liquid. Compared with small volume, HL’s phase separator has better insulated effect and more rapid and sufficient exhaust effect. Automatically, without power supply and manual control. It can be customized according to the special requirements of users.

Name	Automatic Gas Vent
Model	HLSV1000
Pressure Regulation	No
Power Source	No
Electric Control	No
Automatic Working	Yes
Design Pressure	≤25bar (2.5MPa)
Design Temperature	-196℃~ 90℃
Insulation Type	Vacuum Insulation
Effective Volume	4~20L
Material	300 Series Stainless Steel
Medium	Liquid Nitrogen
Heat Loss When Filling LN₂	190W/h （when 20L）
Heat Loss When Is Stable	14 W/h （when 20L）
Vacuum of Jacketed Chamber	≤2×10^-2Pa (-196℃)
Leakage Rate of Vacuum	≤1×10^-10Pa.m³/s
Description	VI Automatic Gas Vent is placed at the end of the VI Pipe line. So there is only 1 Input Pipe (Liquid) and 1 Vent Pipe (Gas). Like Degasser, It works on buoyancy principle, so no power is needed, and also does not have the function of regulating pressure and flow. It has a large capacity and can act as a buffer tank, and better meet for the equipment which needs instantaneous large amount of liquid. Compared with small volume, HL’s Automatic Gas Vent has better insulated effect and more rapid and sufficient exhaust effect. Automatically, without power supply and manual control. It can be customized according to the special requirements of users.

Name	Special Phase Separator for MBE Equipment
Model	HLSC1000
Pressure Regulation	Yes
Power Source	Yes
Electric Control	Yes
Automatic Working	Yes
Design Pressure	Determine according to MBE Equipment
Design Temperature	-196℃~ 90℃
Insulation Type	Vacuum Insulation
Effective Volume	≤50L
Material	300 Series Stainless Steel
Medium	Liquid Nitrogen
Heat Loss When Filling LN₂	300 W/h （when 50L）
Heat Loss When Is Stable	22 W/h （when 50L）
Vacuum of Jacketed Chamber	≤2×10-2Pa (-196℃)
Leakage Rate of Vacuum	≤1×10^-10Pa.m³/s
Description	A Special Phase Separator for MBE equipment with Multiple Cryogenic Liquid Inlet and Outlet with automatic control function meets the requirement of gas emission, recycled liquid nitrogen and temperature of liquid nitrogen.