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

Non-evaporable getter (NEG) pumps have an entire range of functional and ergonomic advantages for functions that require cost-effective and reliable ultra-high vacuum circumstances. Unlike most vacuum pumps, NEG pumps are gas-capturing pumps that bind gases via sorption. This results in low vitality consumption, little noise, and no vibration. NEG pumps don’t have any shifting components and are due to this fact maintenance-free.
Increased pumping efficiency

With these attributes, they’re predestined for a complete range of applications in research, drugs, industry and analytics. In these areas, they reach pressures of less than1x10-10 mbar as a end result of their working precept. A crucial requirement in such applications is the absence of mud particles as those badly influence the performance of the customers’ functions. Sintered NEG materials is broadly believed to strongly reduce emission of such particles into the applying. Therefore, Gamma Vacuum developed its new NEG pumps which may be primarily based on sintered material. “The elevated pumping performance of this NEG series with respect to our typical NP collection (NEG pumps primarily based on pressed material) and their superior hydrogen capability in comparability to the opposite NEG pumps obtainable on the market are extra benefits”, says Dr. Stefan Lausberg, product manager for Gamma Vacuum.
Wide pumping velocity range

The NEG series ranges from 50 l/s up to 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 style available on the market. In order to fulfil customers’ requests, the 410MS is supplied with a particular 4-pin feedthrough while it has the same pumping speed because the 400NS.
Superior hydrogen pumping pace

NEG vacuum pumps can be used in a broad spectrum of scientific and medical purposes, like electron microscopes, analysis and medical accelerators or surface science. เกจ์ลมsumo to their superior hydrogen pumping speed they are especially well-suited within the ultra-high vacuum range where hydrogen is the dominant gasoline species.
Energy environment friendly, non-vibrating and noiseless

After the NEG pump has been heated up it doesn’t consume any electricity until it’s saturated. “This makes it an power efficient, vibration-free and noiseless pump”, highlights product supervisor Dr. Stefan Lausberg. Another advantage: A NEG pump could be installed and operated in any orientation, even in confined spaces, and offers a sensible approach to preserve ultra-high vacuum pressures over a protracted time period.
Best regards

Oliver Schulz

on behalf of Gamma Vacuum


PR Schulz

Oliver Schulz

Neuenbaumer Str. 34

41470 Neuss




Leave a Comment