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

Non-evaporable getter (NEG) pumps have an entire vary of useful and ergonomic benefits for purposes that require cost-effective and reliable ultra-high vacuum conditions. Unlike most vacuum pumps, NEG pumps are gas-capturing pumps that bind gases via sorption. This ends in low vitality consumption, little noise, and no vibration. NEG pumps have no shifting parts and are due to this fact maintenance-free.
Increased pumping performance
With these attributes, they’re predestined for a whole vary of functions in analysis, drugs, business and analytics. In these areas, they reach pressures of much less than1x10-10 mbar due to their operating precept. A crucial requirement in such functions is the absence of mud particles as those badly affect the efficiency of the customers’ functions. Sintered NEG material is widely believed to strongly reduce emission of such particles into the applying. Therefore, Gamma Vacuum developed its new NEG pumps which are based on sintered materials. “The elevated pumping efficiency of this NEG collection with respect to our conventional NP sequence (NEG pumps based on pressed material) and their superior hydrogen capability compared to the opposite NEG pumps out there available on the market are additional benefits”, says Dr. Stefan Lausberg, product manager for Gamma Vacuum.
Wide pumping speed range
The NEG collection ranges from 50 l/s up to four hundred l/s in pumping pace: 50NS, 100NS, 200NS, 300NS, 400NS, 410NS. All pumps are mounted on a DN forty CF (2.75” CF) flange. Reduced have a 3-pin feedthrough which is a common type 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 speed because the 400NS.
Superior hydrogen pumping velocity
NEG vacuum pumps can be utilized in a broad spectrum of scientific and medical purposes, like electron microscopes, analysis and medical accelerators or floor science. Due to their superior hydrogen pumping pace they’re particularly well-suited within the ultra-high vacuum range the place hydrogen is the dominant fuel species.
Energy efficient, non-vibrating and noiseless
After the NEG pump has been heated up it does not consume any electrical energy till it’s saturated. “This makes it an vitality efficient, vibration-free and noiseless pump”, highlights product supervisor Dr. Stefan Lausberg. Another benefit: A NEG pump can be installed and operated in any orientation, even in confined spaces, and provides a practical method to keep ultra-high vacuum pressures over an extended 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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