Leybold GM Cold Head Working Principle

In this video we'll show you how the built-in cold head COOLPOWER 5/100 of a Leybold cryopump COOLVAC 10000 iCL principally works. The pressurized helium, as provided by a Leybold COOLPAK compressor, is distributed through the cold head by a steering valve. Here you will learn in principle about the basic operation of any Gifford-McMahon (GM) cryocooler. Want to learn how the cold temperatures are used for vacuum pumping? Check out    • COOLVAC cryogenic pumps working principle   Here you can see how to install a cold head:    • Installation of a COOLPOWER 10 MD system   …and a cryopump:    • Installation of a COOLVAC 10000 iCL cryopu...   For any questions, please contact us using facebook, twitter, linkedin or mail (mailto:[email protected])