SHI Cryogenics Group is proud to offer a wider range of quality cryogenic equipment than any other manufacturer, including a variety of cryocoolers, cryopumps and helium compressors. This diverse product portfolio features several models and capacities to meet the unique needs of customers in the semiconductor, research, optical coating and medical industries.
First introduced in 1995, the RDK-Series 4K Gifford-McMahon Cryocoolers are the most reliable and versatile systems available in the marketplace.
The CH-Series 10K Gifford-McMahon Cryocoolers utilize SHI’s original Displex® technology, with proven reliability in thousands of applications.
SHI’s RP-Series 4K Pulse Tube Cryocoolers offer high-end technology and advanced design options in capacities from 0.4W to 1.0W.
SHI’s Specialty Cryocoolers encompass Gifford-McMahon, Joule-Thomson, Stirling and Pulse Tube technologies in temperatures from 4K to 77K.
Whether utilized as a standalone product, or as part of a system, SHI’s closed-loop Helium Compressors deliver high pressure, oil-free helium to both small and large-scale applications.
From flexible gas lines to temperature indicators, SHI offers a wide range of accessories to complete our cryogenic systems.
Service and Support
With product service centers located in strategic locations around the world, we can offer the fastest turnaround to our customers while lowering your shipping costs.Global Offices