Gamma Vacuum introduces new sintered NEG pump series for research, drugs, business and analytics

Non-evaporable getter (NEG) pumps have a complete vary of useful and ergonomic benefits for applications that require cost-effective and reliable ultra-high vacuum situations. Unlike most vacuum pumps, NEG pumps are gas-capturing pumps that bind gases via sorption. This leads to low power consumption, little noise, and no vibration. NEG pumps have no shifting elements and are subsequently maintenance-free.
Increased pumping performance
With these attributes, they’re predestined for a whole range of applications in research, drugs, industry and analytics. In these areas, they attain pressures of much less than1x10-10 mbar as a outcome of their operating principle. A crucial requirement in such applications is the absence of dust particles as these badly affect the efficiency of the customers’ applications. Sintered เกจวัดแรงดันไฟฟ้า is broadly believed to strongly reduce emission of such particles into the applying. Therefore, Gamma Vacuum developed its new NEG pumps that are based mostly on sintered material. “The increased pumping efficiency of this NEG sequence with respect to our conventional NP sequence (NEG pumps based on pressed material) and their superior hydrogen capability in comparability to the other NEG pumps obtainable in the marketplace are additional benefits”, says Dr. Stefan Lausberg, product supervisor for Gamma Vacuum.
Wide pumping velocity range
The NEG series ranges from 50 l/s as a lot as 400 l/s in pumping speed: 50NS, 100NS, 200NS, 300NS, 400NS, 410NS. All pumps are mounted on a DN forty CF (2.75” CF) flange. The first five pumps have a 3-pin feedthrough which is a common fashion in the marketplace. In order to fulfil customers’ requests, the 410MS is supplied with a special 4-pin feedthrough while it has the same pumping velocity as the 400NS.
Superior hydrogen pumping speed
NEG vacuum pumps can be used in a broad spectrum of scientific and medical functions, like electron microscopes, research and medical accelerators or surface science. เกจวัดแรงดันco2 to their superior hydrogen pumping velocity they’re particularly well-suited in the ultra-high vacuum range the place hydrogen is the dominant gasoline species.
Energy efficient, non-vibrating and noiseless
After the NEG pump has been heated up it does not eat any electrical energy till it’s saturated. “This makes it an energy efficient, vibration-free and noiseless pump”, highlights product manager Dr. Stefan Lausberg. Another benefit: A NEG pump can be put in and operated in any orientation, even in confined areas, and supplies a sensible approach to maintain ultra-high vacuum pressures over a long period of time.
Best regards
Oliver Schulz
on behalf of Gamma Vacuum
PR Schulz
Oliver Schulz
Neuenbaumer Str. 34
41470 Neuss

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