Leybold designs new TURBOVAC iR model sequence for R&D

With the TURBOVAC iR variants, vacuum producer Leybold is launching a new, complete turbomolecular pump sequence, technologically derived from the confirmed TURBOVAC i family. “The iR fashions replace the former TURBOVAC ClassicLine pumps and meet, for instance, the necessities of our high-end research prospects – similar to the main research institutes CERN or DESY,” summarizes the accountable product manager, Petr Lastovicka.
Accordingly, the TURBOVAC iR was designed for versatile remote operation from 3 meters to distances of one kilometre. In all elements the merchandise were also designed to resist the challenges that are present in environments with excessive to very high ionizing radiation. “For this, we offer special cable lengths of up to 200 meters, and also the option for the customers to make use of their own cables,” explains product supervisor Petr Lastovicka. According to Lastovicka, the iR models had been developed using the prevailing materials information of the analysis community: As a outcome, the supplies they comprise have radiation tolerances of up to 1 million grays (Gy).
In mixture with the ion getter and non-evaporable getter pumps, so referred to as ultra-high vacuum pumps, “These attributes set them aside from commonplace market models, that are meeting the market requirements but not specifically these wanted for the actual circumstances encountered in analysis centers,” says Petr Lastovicka. This is completely different with the TURBOVAC iR product series: on the one hand, they had been developed for the particular requirements regarding cable length and radiation tolerance. “In addition, we will supply the TURBOVAC iR pumps combined with our ion pumps and NEG pumps, which different suppliers can not offer as a package deal,” adds Lastovicka. TURBOVAC iR fits perfectly well within the TURBOVAC i eco techniques as other merchandise such as accessories or the software program LeyAssist can be utilized as properly.
The backside line is that the new iR fashions are designed to satisfy the technical necessities of the high-energy physics market. เกจวัดแรงดันน้ำ4หุน makes them predestined for functions corresponding to 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.
เกจวัดแรงดันsumo in these utility areas is absolutely the 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 relevant communication choices of the TURBOVAC I, USB, 15-pin digital I/O and all serial and fieldbus choices of the TURBO.DRIVE 500e. Another benefit: The built-in, new TURBO.DRIVE controller mechanically recognizes the pump mannequin and instantly adjusts to the precise operating modes.
The TURBOVAC iR range 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 equipment vary of supporting controllers and cable options to satisfy customer wants for
extra cable lengths and clever solutions. The clever Controller TURBO.DRIVE 500eC has been released in April and the TURBOVAC iR sizes 1350 and 1450 will observe in the third quarter of 2022 together with the more powerful controller possibility to understand even longer cable lengths.
Applications at a glance:
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 efficiency for light gases
– No oil/particle emission from the pump
– Partly tolerance for magnetic fields
– Easy upkeep (onsite)
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