Gamma Vacuum introduces new sintered NEG pump sequence for analysis, medication, industry and analytics

Non-evaporable getter (NEG) pumps have an entire vary of useful and ergonomic advantages for applications that require cost-effective and dependable ultra-high vacuum situations. Unlike most vacuum pumps, NEG pumps are gas-capturing pumps that bind gases by the use of sorption. This results in low energy consumption, little noise, and no vibration. NEG pumps don’t have any transferring parts and are subsequently maintenance-free.
Increased pumping performance
With these attributes, they are predestined for a complete vary of functions in research, medication, industry and analytics. In these areas, they reach pressures of much less than1x10-10 mbar as a result of their operating precept. A important requirement in such applications is the absence of mud particles as these badly influence the efficiency of the customers’ functions. Sintered NEG materials is extensively believed to strongly cut back emission of such particles into the appliance. Therefore, Gamma Vacuum developed its new NEG pumps which are based on sintered material. “The elevated pumping performance of this NEG sequence with respect to our standard NP series (NEG pumps based on pressed material) and their superior hydrogen capacity compared to the opposite NEG pumps available on the market are additional benefits”, says Dr. Stefan Lausberg, product manager for Gamma Vacuum.
Wide pumping speed vary
The NEG collection ranges from 50 l/s up to four hundred l/s in pumping velocity: 50NS, 100NS, 200NS, 300NS, 400NS, 410NS. All pumps are mounted on a DN 40 CF (2.75” CF) flange. The first five pumps have a 3-pin feedthrough which is a common style on the market. In order to fulfil customers’ requests, the 410MS is supplied with a particular 4-pin feedthrough whereas 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, analysis and medical accelerators or floor science. Due to their superior hydrogen pumping pace they’re especially well-suited in the ultra-high vacuum vary the place hydrogen is the dominant fuel species.
Energy efficient, non-vibrating and noiseless
After the NEG pump has been heated up it doesn’t consume any electricity till it’s saturated. “ เกจ์วัดแรงดันลม makes it an vitality efficient, vibration-free and noiseless pump”, highlights product supervisor Dr. Stefan Lausberg. Another advantage: A NEG pump may be installed and operated in any orientation, even in confined areas, and provides a practical method to preserve ultra-high vacuum pressures over a long time frame.
Best regards
Oliver Schulz
on behalf of Gamma Vacuum
PR Schulz
Oliver Schulz
Neuenbaumer Str. 34
41470 Neuss

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