Insulon® Vacuum Jacketed Hose

Product catalog summary

Features & Benefits
Insulon Vacuum Jacketed Hoses utilize advanced Insulon Technology to provide exceptional thermal insulation for both cryogenic and high-temperature fluid transfer. They operate effectively across a broad temperature range from -270 to 900 degrees Celsius (-454 to 1652 degrees Fahrenheit). Constructed from inert, non-reactive 316L stainless steel, these hoses are available with various end configurations and can include multi-layer insulation (MLI) for enhanced thermal performance. ASTM G93 oxygen cleanliness up to Level A is available upon request.

Product Categories

LP (Low Pressure): These hoses are designed for low-pressure applications and are more cost-effective compared to high-pressure models.
HP (High Pressure): Suitable for high-pressure applications without MLI, offering a balance between cost and performance.
HP MLI (High Pressure with Multi-Layer Insulation): Provides peak thermal performance in high-pressure applications by minimizing radiation heat transfer.

Technical Specifications
Hoses are available in sizes ranging from 1/4" to 1" ID, with varying maximum allowable working pressures (MAWP) depending on the size and category. Standard end configurations include compression unions, compression male NPT, and JIC 37-degree swivel nut, with additional options available.

Thermal Insulation Performance
Empirical tests demonstrate the hose's ability to maintain temperature stability over time, with data showing inlet, midpoint, and outlet temperatures for high-temperature air applications.

Conclusion
Insulon Vacuum Jacketed Hoses are versatile, high-performance solutions for thermal insulation in fluid transfer applications, suitable for a wide range of industrial uses.

Catalog excerpts

Insulon® Vacuum Jacketed Hose Product Catalog Features & Benefits • • • • Vacuum jacketed hoses engineered with Insulon Technology Insulon vacuum barrier delivers high performance thermal insulation Improves thermal energy efficiency for cryogenic and high temperature fluid transfer Option to include multi-layer insulation (MLI), also referred to as vacuum “super” insulation Wide operating temperature range (-270 to 900 degrees Celsius / -454 to 1652 degrees Fahrenheit) Inert, non-reactive materials (316L stainless steel) Available with a variety of end configurations ASTM G93 oxygen cleanliness up to Level A available upon request Product Categories LP (Low Pressure) Insulon Vacuum Jacketed Hose, LP, are engineered for low pressure applications. They are available at lower price points than high pressure (HP) and high pressure with multi-layer insulation (HP MLI) assemblies. HP (High Pressure) Insulon Vacuum Jacketed Hose, HP, are engineered for high pressure applications. They do not include multilayer insulation. They are available at lower price points than high pressure with multi-layer insulation (HP MLI) assemblies. HP MLI (High Pressure with Multi-Layer Insulation) Insulon Vacuum Jacketed Hose, HP MLI, are engineered for peak thermal performance in high pressure applications. Multi-layer insulation (MLI) optimizes thermal performance by reducing radiation heat transfer.

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Insulon Vacuum Jacketed Hose – Product Catalog Catalog Overview Hose Size ID [in] Product Category Max. Allowable Working Pressure (MAWP) from -270 to 70 C [psi] End Fittings By default, Insulon vacuum jacketed hoses are shipped with tube stubs. Customers may select from a variety of end fittings including compression unions, compression male NPT, JIC 37-degree swivel nut, and CGA-295. Tube Stub Dimensions Hose Size ID [in] Product Category Tube Stub Thickness [in] Page 2 of 13 ©2023 Concept Group LLC

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Insulon Vacuum Jacketed Hose – Product Catalog Insulon Vacuum Jacketed Hose, 1/4" ID 1/4" ID vacuum jacketed hose engineered with Insulon Technology. Compatible with cryogenic and high temperature applications from -270 to 900 degrees Celsius. Available in low pressure (LP) and high pressure (HP) models. Standard end configurations include compression unions, compression male NPT, and JIC 37-degree swivel nut. Additional end configurations also available. Technical Specifications: Hose Size (ID) [in] Product Category Product Category Material 316L stainless steel Bend Radius [in] Static 2.65...

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Insulon Vacuum Jacketed Hose – Product Catalog Insulon Vacuum Jacketed Hose, 1/2" ID 1/2" ID vacuum jacketed hose engineered with Insulon Technology. Compatible with cryogenic and high temperature applications from -270 to 900 degrees Celsius. Available in low pressure (LP), high pressure (HP), and high pressure with multilayer insulation (HP MLI) models. Standard end configurations include compression unions, compression male NPT, JIC 37-degree swivel nut, and brass or stainless steel CGA-295. Additional end configurations also available. Technical Specifications: Hose Size (ID) [in] Product...

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Insulon Vacuum Jacketed Hose – Product Catalog Insulon Vacuum Jacketed Hose, 3/4" ID 3/4" ID vacuum jacketed hose engineered with Insulon Technology. Compatible with cryogenic and high temperature applications from -270 to 900 degrees Celsius. Available in low pressure (LP), high pressure (HP), and high pressure with multi-layer insulation (HP MLI) models. Standard end configurations include compression unions, compression male NPT, and JIC 37-degree swivel nut. Additional end configurations also available. Technical Specifications: Hose Size (ID) [in] 3/4 3/4 3/4 Material 316L stainless steel...

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Insulon Vacuum Jacketed Hose – Product Catalog Insulon Vacuum Jacketed Hose, 1" ID 1" ID vacuum jacketed hose engineered with Insulon Technology. Compatible with cryogenic and high temperature applications from -270 to 900 degrees Celsius. Available in low pressure (LP), high pressure (HP), and high pressure with multi-layer insulation (HP MLI) models. Standard end configurations include compression unions, compression male NPT, and JIC 37-degree swivel nut. Additional end configurations also available. Technical Specifications: Hose Size (ID) [in] 1 1 1 Material 316L stainless steel Operating...

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Insulon Vacuum Jacketed Hose – Product Catalog Thermal Insulation Performance, High Temperature The empirical test below was conducted with high temperature air. • • • Inlet Media refers to the temperature of the air as it enters the hose. Midpoint External Surface refers to the touch temperature halfway along the length of the hose. Outlet Media refers to the temperature of the air as it exits the hose. Insulon Vacuum Jacketed Hose, HP, 1/2" ID x 6' L 1000.00 900.00 Time (hrs) Inlet Media Midpoint External Surface Outlet Media

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Insulon Vacuum Jacketed Hose – Product Catalog Thermal Insulation Performance, High Temperature (cont’d) The empirical test below was conducted with high temperature air. • • • Inlet Media refers to the temperature of the air as it enters the hose. Midpoint External Surface refers to the touch temperature halfway along the length of the hose. Outlet Media refers to the temperature of the air as it exits the hose. Insulon Vacuum Jacketed Hose, HP MLI, 1/2" ID x 6' L 1000 900 Time (hrs) Inlet Media Midpoint External Surface Outlet Media

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