Helium Process Systems
Custom integrated helium process systems, including cryogenic purifiers, helium refrigerators, liquefiers and helium recovery systems for research, science and industry.
CSA Corporate Sustaining Members:
Custom cryogenic process equipment including helium extraction systems, cryogenic purifiers, helium, hydrogen and nitrogen liquefiers, gas and recycle systems, tritium removal systems and vacuum insulated piping and distribution systems.
Manufactures and services helium compression systems, helium refrigerators, helium liquefiers and helium purifiers. Parts, service and consultation to helium cryogenic operations. Custom control systems and programming, mechanical upgrades and repairs.
Fully customizable wet or dry systems in the temperature range 300 mK to 800 K, with the ability to include superconducting magnets. Cryogenic accessories, transfer lines, repair, design/feasibility studies, consulting and testing services.
Developer and manufacturer of cryogenic equipment including design, production, testing and installation of helium and other custom equipment. Specializes in the development of new cryogenic technologies. Cryogenic engineering consulting available.
Designs, manufactures, tests and installs customer-specific vacuum insulated solutions for extremely low temperature applications (down to < 2 K), including for the transfer of liquid hydrogen from the liquefier/storage tank to the transport vessel.
Develops and manufactures highly reliable storage tanks, trailers and equipment for hydrogen and helium storage, transport and transfer. Industry-leading technology maintains temperatures close to absolute zero. Provides retesting and repair services.
Specializes in repair and reconditioning of cold heads, cryopumps, helium compressors and activated carbon oil adsorbers. Also carries a line of self-sealing gas flex lines and vacuum jacketed transfer lines.
Linde provides process plants for low temperature helium and hydrogen refrigeration and liquefaction. Products include small-capacity systems with piston-expander or gas-bearing turbine-expander technology and custom plants with turbine technology.
Pressure vessels, high vacuum chambers, cryostats, vacuum cold boxes, warm He compressor and LN2 pumping skids, thermal shrouds, thermal conditioning units, globe valves, seal-off valves, bayonets, vacuum jacketed piping and the CVI TorrMaster cryopumps.
Automated material characterization systems, temperatures from 0.05 to 1,000K and magnetic fields to 16 tesla. Helium liquefiers and configurable recovery systems; sub-kelvin optical cryostats, rapid cooldown C-ADR cryostats, and scanning NV microscopes.
Engineering and fabrication of cryogenic fluid systems for aerospace, transportation, government and process gas industries. Spaceline’s expertise is from the space launch and test industry designing reliable systems for critical applications.
Other Suppliers:
Absolut System is a French SME that designs, optimizes and qualifies innovative solutions ranging from components such as cryogenic coolers, heat exchangers and thermal links to integrated systems such as vacuum test chambers.
Design and analytic services for cryogenic heat exchangers, pre-launch LOX and H2 densifiers, MLI systems, H2 liquefiers, storage and transport dewars, mixed gas coolers and LNG systems.
Custom cryogenic systems. GRE builds complete systems, including consultation, design, manufacture, testing and installation, along with PLC systems and controls.
Complex cryogenics systems which operate under low temperatures€”down to 1K. Equipment covers applications with liquefied helium, nitrogen, oxygen, LNG. Products include VIP (vacuum insulated piping), cryostats, valveboxes, transfer systems etc.
Advanced solutions related to multiple-size helium recovery, purification and liquefaction systems, nitrogen generators and liquefiers, cryogenic purification for industrial gas recovery applications (helium, neon, etc.), custom made cryostats.
Manufacturer of medium and high-pressure air compressors for naval, commercial maritime and industrial applications. Rated for continuous duty, all compressors have been field-tested in the most demanding applications and refined for reliability.
Velan’s cryogenic product lines include butterfly valves, bellows sealed globe control valves, high pressure and severe applications control valves. They’re used in research labs, particle accelerators, LNG, aerospace, hydrogen and helium facilities worldwide.
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