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

Non-evaporable getter (NEG) pumps have an entire vary of practical and ergonomic advantages for applications 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 results in low vitality consumption, little noise, and no vibration. NEG pumps don’t have any moving parts and are subsequently maintenance-free.
Increased pumping efficiency
With these attributes, they are predestined for a whole vary of purposes in analysis, medication, industry and analytics. In these areas, they reach pressures of less than1x10-10 mbar due to their working principle. A critical requirement in such functions is the absence of dust particles as these badly influence the efficiency of the customers’ purposes. Sintered NEG material is extensively believed to strongly scale back emission of such particles into the appliance. Therefore, Gamma Vacuum developed its new NEG pumps which are primarily based on sintered material. “The elevated pumping performance of this NEG collection with respect to our standard NP sequence (NEG pumps based mostly on pressed material) and their superior hydrogen capacity in comparability to the other NEG pumps out there available on the market are further benefits”, says Dr. Stefan Lausberg, product supervisor for Gamma Vacuum.
Wide pumping speed vary
The NEG series ranges from 50 l/s as much as four hundred l/s in pumping velocity: 50NS, 100NS, 200NS, 300NS, 400NS, 410NS. เกจวัดแรงดันco2 are mounted on a DN 40 CF (2.75” CF) flange. The first five pumps have a 3-pin feedthrough which is a typical style in the marketplace. In เกจวัดแรงดันออกซิเจน to fulfil customers’ requests, the 410MS is equipped with a special 4-pin feedthrough whereas it has the identical pumping pace because the 400NS.
Superior hydrogen pumping speed
NEG vacuum pumps can be used in a broad spectrum of scientific and medical functions, 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 range where hydrogen is the dominant gasoline species.
Energy efficient, non-vibrating and noiseless
After the NEG pump has been heated up it does not consume any electricity till it’s saturated. “This makes it an vitality environment friendly, vibration-free and noiseless pump”, highlights product manager Dr. Stefan Lausberg. Another advantage: A NEG pump may be put in and operated in any orientation, even in confined spaces, and supplies a sensible way to maintain ultra-high vacuum pressures over a long 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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