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| Baffles that are compatible with a wide range of coolants |
Baffle used to deflect the movement of gasses |
| Baffles capable of operating at temperatures below -150°C (-238°F) |
Baffles used to prevent oil and other contaminants such as selenium from traveling through a vacuum system |
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Cryogenic coils used to increase pump speed in a vacuum chamber |
| Baffles with a storage reservoir for liquid nitrogen |
Baffles configured per customer requests |
| Heat load protection for cryopumps and other components |
Conductance and technical data for baffles |
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- Trapping contaminants. As oil, water, selenium, and other contaminants travel in a vacuum system, they will stick to cold surfaces. Cooled baffles provide cold surfaces that can trap the contaminants, protecting the process or components from contamination.
- Heat shields. Processes may be hot, yet many vacuum components do not tolerate high temperatures. A baffle will protect cryo-pumps and other components from heat by absorbing the heat load.
- Diffusing gasses. A diffuser controls the movement of gasses in a vacuum system during pump down or venting by changing the speed and direction of moving gasses.
- Moisture Removal. Baffles can be used to increase pumping speeds by removing the moisture (humidity) from the air in the chamber. As cryo-coils and baffles condense the water vapor out of the air, they remove the water vapors load from the pumps and increase pumping speed.
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