With the TURBOVAC iR variants, vacuum producer Leybold is launching a new, full turbomolecular pump collection, technologically derived from the confirmed TURBOVAC i household. “The iR models exchange the previous TURBOVAC ClassicLine pumps and meet, for instance, the necessities of our high-end analysis clients – corresponding to the most important research institutes CERN or DESY,” summarizes the accountable product supervisor, Petr Lastovicka.
Accordingly, the TURBOVAC iR was designed for flexible distant operation from 3 meters to distances of 1 kilometre. In all elements the products have been also designed to withstand the challenges that are current in environments with excessive to very excessive ionizing radiation. “For this, we provide special cable lengths of as a lot as 200 meters, and likewise the choice for the customers to use their very own cables,” explains product supervisor Petr Lastovicka. According to Lastovicka, the iR fashions have been developed utilizing the prevailing materials knowledge of the research community: As a outcome, the materials they contain have radiation tolerances of up to 1 million grays (Gy).
In เกจวัดแรงดันคือ with the ion getter and non-evaporable getter pumps, so called ultra-high vacuum pumps, “These attributes set them apart from standard market models, which are assembly the market requirements but not particularly these needed for the particular conditions encountered in research centers,” says Petr Lastovicka. This is totally different with the TURBOVAC iR product series: on the one hand, they were developed for the special requirements relating to cable size and radiation tolerance. “In addition, we are able to offer the TURBOVAC iR pumps combined with our ion pumps and NEG pumps, which other suppliers can’t supply as a package deal,” adds Lastovicka. TURBOVAC iR fits completely properly within the TURBOVAC i eco methods as different merchandise similar to accessories or the software LeyAssist could be utilized as properly.
The backside line is that the new iR fashions are designed to meet the technical necessities of the high-energy physics market. This makes them predestined for applications corresponding to synchrotrons (particle accelerators), cyclotrons (circular accelerators), linear accelerators and free-electron lasers. “In these areas, users can remove the electronics and place them in areas
the place they are not exposed to radiation,” explains Petr Lastovicka.
Another elementary situation in these utility areas is the absolute purity of the pump: this core requirement is fulfilled by the oil-free operation of the bearing system of the new TURBOVAC iR collection. The TURBOVAC iR also helps all relevant communication options of the TURBOVAC I, USB, 15-pin digital I/O and all serial and fieldbus choices of the TURBO.DRIVE 500e. Another advantage: The integrated, new TURBO.DRIVE controller mechanically acknowledges the pump model and immediately adjusts to the particular working modes.
The TURBOVAC iR range utterly covers all current members of the TURBOVAC i household with pumping speeds from 90 to 950 l/s. In parallel, Leybold will successively increase the accessories vary of supporting controllers and cable choices to meet buyer wants for
extra cable lengths and intelligent solutions. The intelligent Controller TURBO.DRIVE 500eC has been launched in April and the TURBOVAC iR sizes 1350 and 1450 will observe within the third quarter of 2022 along with the extra powerful controller option to comprehend even longer cable lengths.
Applications at a glance:
Particle Accelerator
– Synchrotron Beamline / End station
– Synchrotron Ring
Research
– LINAC (Linear Accelerator) electron in analysis
– Particle accelerator cyclotron beamline/experiment
– Particle accelerator cyclotron system
– Laser – free-electron laser (FEL)
– Classic Fusion & Laser Fusion
Medical:
– Particle accelerator cyclotron system
– LINAC (Linear Accelerator) heavy ions
– Sterilization
Industrial/Semi
– Electron beam welding
– Ion implantation
General requirement to have distant
operation of the TMP
Key Success Factors:
– Strong tolerance for radiation environments
– Flexible distant operation over very lengthy distances
– Excellent performance for light gases
– No oil/particle emission from the pump
– Partly tolerance for magnetic fields
– Easy upkeep (onsite)
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