Non-evaporable getter (NEG) pumps have a complete range of practical and ergonomic benefits for applications that require cost-effective and dependable ultra-high vacuum conditions. Unlike most vacuum pumps, NEG pumps are gas-capturing pumps that bind gases by the use of sorption. This leads to low power consumption, little noise, and no vibration. NEG pumps don’t have any moving parts and are therefore maintenance-free.
Increased pumping performance
With these attributes, they are predestined for an entire range of applications in research, medicine, industry and analytics. In these areas, they attain pressures of less than1x10-10 mbar because of their operating precept. A critical requirement in such purposes is the absence of dust particles as these badly affect the performance of the customers’ purposes. Sintered NEG material is extensively believed to strongly reduce emission of such particles into the application. Therefore, Gamma Vacuum developed its new NEG pumps which are based mostly on sintered material. “The increased pumping efficiency of this NEG sequence with respect to our typical NP collection (NEG pumps based on pressed material) and their superior hydrogen capacity compared to the other NEG pumps out there in the marketplace are extra benefits”, says Dr. Stefan Lausberg, product manager for Gamma Vacuum.
Wide pumping pace range
The NEG collection ranges from 50 l/s as a lot as four hundred l/s in pumping speed: 50NS, 100NS, 200NS, 300NS, 400NS, 410NS. pressure gauge หน้าปัด 2 นิ้ว are mounted on a DN forty CF (2.75” CF) flange. The first five pumps have a 3-pin feedthrough which is a standard style on the market. In order to fulfil customers’ requests, the 410MS is provided with a special 4-pin feedthrough whereas it has the identical pumping speed as the 400NS.
Superior hydrogen pumping pace
NEG vacuum pumps can be used in a broad spectrum of scientific and medical applications, like electron microscopes, analysis and medical accelerators or floor science. Due to their superior hydrogen pumping pace they are 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 eat any electrical energy till it is saturated. “This makes it an energy efficient, vibration-free and noiseless pump”, highlights product manager Dr. Stefan Lausberg. เกจวัดแรงดันน้ำประปา : A NEG pump could be put in and operated in any orientation, even in confined areas, and supplies a sensible approach to maintain ultra-high vacuum pressures over an extended time frame.
Best regards
Oliver Schulz
on behalf of Gamma Vacuum
————————————-
PR Schulz
Oliver Schulz
Dipl.-Kfm.
Neuenbaumer Str. 34
41470 Neuss
Germany
E-mail: info@pr-schulz.de
www.pr-schulz.de
Share