Cryopump Vacuum Application

A cryopump or a "cryogenic pump" is a vacuum pump that traps gases and vapours by condensing them on a cold surface, but are only effective on some gases. The effectiveness depends on the freezing and boiling points of the gas relative to the cryopump's temperature.

• Cryopumps are used for high and ultra high vacuum applications due to their reliability, cleanliness, and high pumping speeds.
• Asian systems and services has unique process application experience which allows us to be able to assit you in the installation and maintenance of your systems .
One might find cryopumps being used in the following industries :
• Optical Coating.
• Thin film coating .
• R&D Institutes.
• Semiconductor.
• Electron beam welding etc..