Helium Reliquefiers
Manufacturers of helium reliquefiers for use in industrial helium transfills, as well as in laboratory settings, to reliquefy gaseous helium.
CSA Corporate Sustaining Members:
Cryogenic services, MRI maintenance, cooling down and magnet refrigeration, repair services for coldheads and oil adsorbers, for prominent hospitals and health groups, universities and technological centers in Brazil and South America.
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.
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.
Cryocoolers and cryogenic engineering application devices, including GM cryocoolers, cryostats, helium reliquefiers and liquefiers, dilution refrigerators, gas recovery, purification and liquefaction systems.
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.
Other Suppliers:
JEVI Vacuum Instruments is dedicated to scientific and industrial instrumentation, with its main activity based on vacuum systems, gas analysis, cryogenic systems, and helium leak detection. The company also offers technical service and support.
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.
R&D and manufacturing of large-scale cryogenic equipment with a working temperature below 20K. Consultation services for building and design of hydrogen plant/stations, large cryogenic facilities and helium extraction from LNG plant.
Although CSA makes reasonable efforts to keep the information contained in these listings accurate, the information is not guaranteed and no responsibility is assumed for errors or omissions. CSA does not warrant the accuracy, completeness, timeliness or merchantability or fitness for a particular purpose of the information contained herein, nor does CSA in any way endorse the individuals and companies described herein or the products and services they may provide.