Since 1985, Hitachi has been an innovator in the design of Helium gas compressors for ultra-low temperature applications (4K / -269℃)
Cryo-cooler and Cryo-pump
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Cyro-cooler applications include: MRI, ULT Medical Storage, Telescope, Super-conductive cables, etc.
Cryo-pump applications include: Semi-conductor manufacturing, OEL and LCD panel manufacturing, Laboratory uses, etc.
Oil injection cooling for reliability
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This system lowers both discharge temperature and motor temperature, improving reliability and resulting in highly-efficient cooling performance.
Product line and capacity range
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Choose from our wide variety of products to support your business needs.