With the TURBOVAC iR variants, vacuum producer Leybold is launching a new, complete turbomolecular pump series, technologically derived from the proven TURBOVAC i household. “The iR models exchange the previous TURBOVAC ClassicLine pumps and meet, for example, the requirements of our high-end analysis prospects – corresponding to the most important analysis 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 one kilometre. In เกจวัดแรงดัน had been also designed to withstand the challenges that are present in environments with high to very high ionizing radiation. “For this, we offer particular cable lengths of as a lot as 200 meters, and likewise the choice for the users to use their own cables,” explains product manager Petr Lastovicka. According to Lastovicka, the iR models had been developed utilizing the prevailing material knowledge of the analysis neighborhood: As a result, the materials they comprise have radiation tolerances of as much as 1 million grays (Gy).
In combination with the ion getter and non-evaporable getter pumps, so referred to as ultra-high vacuum pumps, “These attributes set them aside from standard market fashions, which are assembly the market requirements however not specifically these wanted for the particular conditions encountered in analysis facilities,” says Petr Lastovicka. This is totally different with the TURBOVAC iR product sequence: on the one hand, they had been developed for the special necessities regarding cable size and radiation tolerance. “In addition, we can offer the TURBOVAC iR pumps mixed with our ion pumps and NEG pumps, which different suppliers can’t supply as a package,” adds Lastovicka. TURBOVAC iR matches completely nicely in the TURBOVAC i eco systems as other products similar to equipment or the software LeyAssist could be utilized as well.
The bottom line is that the brand new iR fashions are designed to satisfy the technical necessities of the high-energy physics market. This makes them predestined for functions such as 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
where they aren’t exposed to radiation,” explains Petr Lastovicka.
Another elementary condition in these software areas is the absolute purity of the pump: this core requirement is fulfilled by the oil-free operation of the bearing system of the model new TURBOVAC iR series. The TURBOVAC iR additionally supports all related communication choices of the TURBOVAC I, USB, 15-pin digital I/O and all serial and fieldbus options of the TURBO.DRIVE 500e. Another benefit: The integrated, new TURBO.DRIVE controller automatically acknowledges the pump mannequin and immediately adjusts to the particular operating modes.
The TURBOVAC iR vary utterly covers all existing members of the TURBOVAC i family with pumping speeds from ninety to 950 l/s. In parallel, Leybold will successively broaden the accessories range of supporting controllers and cable choices to meet customer wants for
further cable lengths and intelligent options. The clever Controller TURBO.DRIVE 500eC has been launched in April and the TURBOVAC iR sizes 1350 and 1450 will comply with within the third quarter of 2022 along with the extra powerful controller option to comprehend even longer cable lengths.
Applications at a look:
Particle Accelerator
– Synchrotron Beamline / End station
– Synchrotron Ring
Research
– LINAC (Linear Accelerator) electron in research
– 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 remote
operation of the TMP
Key Success Factors:
– Strong tolerance for radiation environments
– Flexible distant operation over very long distances
– Excellent performance for gentle gases
– No oil/particle emission from the pump
– Partly tolerance for magnetic fields
– Easy maintenance (onsite)
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