Gamma Vacuum introduces new sintered NEG pump series for analysis, drugs, trade and analytics

Non-evaporable getter (NEG) pumps have a complete range of functional and ergonomic benefits for applications that require cost-effective and dependable ultra-high vacuum circumstances. Unlike most vacuum pumps, NEG pumps are gas-capturing pumps that bind gases via sorption. This results in low power consumption, little noise, and no vibration. NEG pumps don’t have any transferring components and are therefore maintenance-free.
Increased pumping performance
With these attributes, they are predestined for a complete range of functions in research, drugs, business and analytics. In these areas, they attain pressures of much less than1x10-10 mbar due to their operating precept. A critical requirement in such applications is the absence of dust particles as those badly affect the performance of the customers’ purposes. 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 that are based mostly on sintered material. “The elevated pumping efficiency of this NEG collection with respect to our typical NP series (NEG pumps based mostly on pressed material) and their superior hydrogen capability in comparability to the opposite NEG pumps out there on the market are extra benefits”, says Dr. เกวัดแรงดัน , product manager for Gamma Vacuum.
Wide pumping pace vary
The NEG collection ranges from 50 l/s as much as four hundred l/s in pumping velocity: 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 type in the marketplace. In order to fulfil customers’ requests, the 410MS is provided with a particular 4-pin feedthrough while it has the identical pumping velocity because the 400NS.
Superior hydrogen pumping velocity
NEG vacuum pumps can be used in a broad spectrum of scientific and medical purposes, like electron microscopes, research and medical accelerators or surface science. Due to their superior hydrogen pumping velocity they’re especially well-suited within the ultra-high vacuum vary where hydrogen is the dominant gas species.
Energy efficient, non-vibrating and noiseless
After the NEG pump has been heated up it does not devour any electricity until it is saturated. “This makes it an power efficient, vibration-free and noiseless pump”, highlights product manager Dr. Stefan Lausberg. pressure gauge น้ำ : A NEG pump can be installed and operated in any orientation, even in confined spaces, and supplies a practical method to preserve ultra-high vacuum pressures over a protracted time frame.
Best regards
Oliver Schulz
on behalf of Gamma Vacuum
PR Schulz
Oliver Schulz
Neuenbaumer Str. 34
41470 Neuss

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