Insulon® Vacuum Jacketed Products for Critical Thermal Management
Concept Group LLC uses proprietary Insulon® technology to manufacture some of the most advanced vacuum jacketed products in the world. With a focus on thermal management for critical fluid transfer applications, Concept Group helps industrial manufacturers, OEMs, research labs, and system integrators leverage Insulon® technology to achieve unparalleled thermal precision in low and high temperature applications.
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Insulon® Vacuum Jacketed Fluid Transfer Lines
- Featuring Concept Group’s proprietary Insulon® vacuum insulation, fully hermetically sealed with no pump-out port
- Option to include Concept Group’s proprietary, high-density multi-layer insulation (MLI)
- Constructed from 316/316L stainless steel; for even higher temperature applications, alloys such as Inconel and Hastelloy are available
- Select from a range of end fitting options including compression fitting, adaptors, flanges, flares, VCR, and more

Insulon® Fluoropolymer Tubing
- For fluid temperatures from approximately -200 to +260 degrees Celsius, depending on the fluoropolymer (PTFE, PFA, or FEP)
- Smooth internal bore
- Non-metallic wetted surface
- Inner bore sizes include 1/16″ ID, 1/8″ ID, 1/4″ ID, 3/8″ ID, 1/2″ ID, and 3/4″ ID
Learn more about Insulon Vacuum Jacketed Fluoropolymer Tubing →
Engineered to optimize thermal management in critical fluid transfer applications.
Chiller Fluids | Cleanroom Manufacturing | Cryogenic Fluids | Deposition Gases | Environmental Test Chambers | Exhaust Gases | Food Processing | Heat Transfer Fluids | High Temperature Gases | Industrial Gas Supply | Liquid Argon | Liquid Carbon Dioxide | Liquid Helium | Liquid Hydrogen | Liquid Nitrogen | Liquid Oxygen | Pharmaceutical Manufacturing | Precursor Gases | Process Heating and Cooling | Research Labs | Quantum Computing | Semiconductor Manufacturing | Steam | Superconductors | Temperature Control Units (TCUs) | Vacuum Chambers
Insulon® Components for Medical and Surgical Devices
Insulon® components are manufactured in geometries with overall wall thickness under 0.25 mm. These ultra-thin design capabilities make Insulon® components ideal solutions for medical and surgical devices. Often considered an alternative to aerogel and pyrogel, Insulon® delivers thermal solutions where other insulation materials are insufficient or ineffective. Applications include insulated cryoneedles for cryoablation therapies, safe transfer of cold and hot fluids, and storage for temperature-sensitive medications and other materials.
Custom Insulon® Products
Insulon® components are manufactured in geometries with overall wall thickness under 0.25 mm. These ultra-thin design capabilities make Insulon® components ideal solutions for novel devices across industrial and commercial applications. Often considered an alternative to aerogel and pyrogel, Insulon® delivers thermal solutions where other insulation materials are insufficient or ineffective.
- Cryogenic or high temperature applications
- Ultra-high performance insulation
- Food-grade insulation including cool-touch steam wands for espresso machines
- Cleanroom-compliant materials
- Option to include proprietary, high-density multi-layer insulation (MLI)
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