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

Non-evaporable getter (NEG) pumps have a complete vary of practical and ergonomic advantages for functions that require cost-effective and dependable ultra-high vacuum situations. Unlike most vacuum pumps, NEG pumps are gas-capturing pumps that bind gases by means of sorption. This ends in low vitality consumption, little noise, and no vibration. NEG pumps have no transferring parts and are due to this fact maintenance-free.
Increased pumping performance
With these attributes, they’re predestined for a complete range of functions in analysis, medication, trade and analytics. In these areas, they attain pressures of much less than1x10-10 mbar as a result of their working principle. A crucial requirement in such purposes is the absence of mud particles as these badly affect the performance of the customers’ functions. Sintered NEG material is extensively believed to strongly reduce emission of such particles into the applying. Therefore, เกจวัดแรงดัน1บาร์ developed its new NEG pumps which would possibly be based mostly on sintered materials. “The elevated pumping performance of this NEG collection with respect to our standard NP collection (NEG pumps based on pressed material) and their superior hydrogen capability in comparability to the other NEG pumps available on the market are extra benefits”, says Dr. Stefan Lausberg, product supervisor for Gamma Vacuum.
Wide pumping pace vary
The NEG collection ranges from 50 l/s as a lot as 400 l/s in pumping velocity: 50NS, 100NS, 200NS, 300NS, 400NS, 410NS. All pumps are mounted on a DN 40 CF (2.75” CF) flange. The first five pumps have a 3-pin feedthrough which is a standard type available on the market. In order to fulfil customers’ requests, the 410MS is equipped with a special 4-pin feedthrough while it has the identical pumping speed as the 400NS.
Superior hydrogen pumping speed
NEG vacuum pumps can be utilized 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 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 devour any electrical energy until it is saturated. “This makes it an power efficient, vibration-free and noiseless pump”, highlights product supervisor Dr. Stefan Lausberg. Another benefit: A NEG pump could be installed and operated in any orientation, even in confined spaces, and offers a sensible way to keep ultra-high vacuum pressures over an extended time period.
Best regards
Oliver Schulz
on behalf of Gamma Vacuum
PR Schulz
Oliver Schulz
Neuenbaumer Str. 34
41470 Neuss

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