Machinery & Equipment
Gifford McMahon Joule Thomson cryocooler is a hybrid closed cycle helium refrigeration machine that combines Gifford McMahon precooling with Joule Thomson expansion to provide comparatively high refrigeration capacity near the normal boiling temperature of helium. High pressure helium from the compressor circuit is first cooled through the regenerative stages of a Gifford McMahon cold head and through a counterflow recuperative heat exchanger. After sufficient precooling,…
- Types
- Stage Type · Recondensing Type
- Applications
- SRF Cavities · Superconducting Magnets · Helium Recondensers
5 editions3 August 2026
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