Vacuum Pumps, Power : 3-6kw, 6-9kw, 9-12kw

NEG pumps have several unique characteristics which make them particularly attractive from high vacuum (HV) to ultra-extreme high vacuum (UHV-XHV).
Main features are:
• The highest pumping efficiency for hydrogen.
• Pumping speed for active gases does not decline at low pressure. Pressure as low as 10-14 mbar has been obtained using NEG technology.
• Very compact package, much more compact and lighter than any other type of pumps.
• The highest pumping speed per unit pump volume, vacuum system miniaturization is possible.
• Once activated they do not require power to operate.
• Vibration-free, ideally suited for electron microscopes, semiconductor inspection tools or vibration-sensitive equipment and systems.
• Negligible interaction with magnetic fields.
• Pumping of selected heavy hydrocarbons and organics possible.
• Large pumping speed and capacities also for air and H2O.
Starting from January 2016 SAES Group can also deliver, through the participated company SAES-RIAL Vacuum S.r.l., a full range of state the art vacuum chambers, components and integrated systems for accelerators, industrial process machines or cryogenic devicesexperiments. NEG coating technology, which is fully mastered by SAES since 20 years can be integrated in narrow gap insertion device or accelerator vacuum chambers produced by SAES RIAL vacuum. SAES RIAL Vacuum group can therefore offer, as a single provider, the complete finished product, the NEG coated chamber.