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Leybold designs new TURBOVAC iR mannequin series for R&D

With the TURBOVAC iR variants, vacuum manufacturer Leybold is launching a model new, complete turbomolecular pump series, technologically derived from the proven TURBOVAC i household. “The iR models replace the former TURBOVAC ClassicLine pumps and meet, for example, the necessities of our high-end analysis customers – such as the main research institutes CERN or DESY,” summarizes the responsible product supervisor, Petr Lastovicka.
Accordingly, the TURBOVAC iR was designed for versatile distant operation from three meters to distances of one kilometre. In all features the products were additionally designed to resist 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 also the choice for the customers to use their own cables,” explains product manager Petr Lastovicka. According to Lastovicka, the iR models were developed using the prevailing materials data of the analysis group: As a result, the supplies 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 other than normal market models, that are assembly the market necessities but not particularly those wanted for the actual situations encountered in research 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 concerning cable size and radiation tolerance. “In addition, we are ready to supply the TURBOVAC iR pumps mixed with our ion pumps and NEG pumps, which other suppliers cannot offer as a package deal,” adds Lastovicka. TURBOVAC iR fits perfectly well within the TURBOVAC i eco systems as different products similar to accessories or the software program LeyAssist can 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 purposes similar to synchrotrons (particle accelerators), cyclotrons (circular accelerators), linear accelerators and free-electron lasers. “In เกจวัดแรงดัน , users can remove the electronics and place them in areas

where they don’t seem to be uncovered to radiation,” explains Petr Lastovicka.
Another elementary condition in these application 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 series. The TURBOVAC iR also helps 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 routinely acknowledges the pump model and immediately adjusts to the particular operating modes.
The TURBOVAC iR range utterly covers all existing members of the TURBOVAC i household with pumping speeds from 90 to 950 l/s. In parallel, Leybold will successively expand the accessories range of supporting controllers and cable options to fulfill customer needs for

extra cable lengths and intelligent options. pressure gauge .DRIVE 500eC has been launched in April and the TURBOVAC iR sizes 1350 and 1450 will comply with in the third quarter of 2022 along with the more highly effective controller possibility to understand even longer cable lengths.
Applications at a look:
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 remote

operation of the TMP

Key Success Factors:
– Strong tolerance for radiation environments

– Flexible remote operation over very lengthy distances

– Excellent performance for light gases

– No oil/particle emission from the pump

– Partly tolerance for magnetic fields

– Easy maintenance (onsite)

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