Leybold designs new TURBOVAC iR model series for R&D

With the TURBOVAC iR variants, vacuum producer Leybold is launching a brand new, full turbomolecular pump collection, technologically derived from the confirmed TURBOVAC i household. “ ตัววัดแรงดันน้ำมัน replace 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 responsible product supervisor, Petr Lastovicka.
Accordingly, the TURBOVAC iR was designed for flexible remote operation from 3 meters to distances of one kilometre. In เกจวัดแรงดันน้ำไทวัสดุ have been also designed to resist the challenges which are current in environments with excessive to very high ionizing radiation. “For this, we provide special cable lengths of up to 200 meters, and likewise the choice for the customers to make use of their own cables,” explains product manager Petr Lastovicka. According to Lastovicka, the iR models had been developed utilizing the prevailing materials information of the analysis group: As a outcome, the materials they include have radiation tolerances of up to 1 million grays (Gy).
In mixture with the ion getter and non-evaporable getter pumps, so known as ultra-high vacuum pumps, “These attributes set them apart from normal market models, which are meeting the market requirements but not particularly those needed for the actual conditions encountered in analysis facilities,” says Petr Lastovicka. This is completely different with the TURBOVAC iR product sequence: on the one hand, they had been developed for the particular requirements regarding cable size and radiation tolerance. “In addition, we can provide the TURBOVAC iR pumps mixed with our ion pumps and NEG pumps, which other suppliers cannot provide as a package deal,” provides Lastovicka. TURBOVAC iR fits perfectly well in the TURBOVAC i eco techniques as other products corresponding to accessories or the software LeyAssist could be utilized as well.
The bottom line is that the model new iR fashions are designed to fulfill 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 take away the electronics and place them in areas
the place they are not uncovered to radiation,” explains Petr Lastovicka.
Another elementary situation in these software areas is completely the purity of the pump: this core requirement is fulfilled by the oil-free operation of the bearing system of the new TURBOVAC iR sequence. 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 advantage: The built-in, new TURBO.DRIVE controller routinely acknowledges the pump model and instantly adjusts to the precise working modes.
The TURBOVAC iR vary fully covers all present members of the TURBOVAC i household with pumping speeds from 90 to 950 l/s. In parallel, Leybold will successively broaden the accessories vary of supporting controllers and cable choices to meet customer wants for
further cable lengths and intelligent solutions. The clever Controller TURBO.DRIVE 500eC has been released in April and the TURBOVAC iR sizes 1350 and 1450 will follow in the third quarter of 2022 together with the more highly effective controller choice to realize 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 remote operation over very long distances
– Excellent performance for gentle gases
– No oil/particle emission from the pump
– Partly tolerance for magnetic fields
– Easy upkeep (onsite)
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