With the TURBOVAC iR variants, vacuum manufacturer Leybold is launching a brand new, full turbomolecular pump collection, technologically derived from the confirmed TURBOVAC i household. “The iR fashions replace the previous TURBOVAC ClassicLine pumps and meet, for example, the requirements of our high-end research customers – such as 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 three meters to distances of one kilometre. In all features the merchandise 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 as much as 200 meters, and also the choice for the users to make use of their own cables,” explains product supervisor Petr Lastovicka. According to Lastovicka, the iR fashions have been developed utilizing the prevailing materials knowledge of the research neighborhood: As a end result, the supplies they include have radiation tolerances of up to 1 million grays (Gy).
In combination with the ion getter and non-evaporable getter pumps, so known as ultra-high vacuum pumps, “These attributes set them other than commonplace market models, that are meeting the market necessities however not particularly those wanted for the particular conditions encountered in research centers,” says Petr Lastovicka. This is totally different with the TURBOVAC iR product collection: on the one hand, they have been developed for the particular necessities concerning cable length and radiation tolerance. “In addition, we are ready to offer the TURBOVAC iR pumps mixed with our ion pumps and NEG pumps, which other suppliers can’t offer as a package,” provides Lastovicka. TURBOVAC iR fits completely well in the TURBOVAC i eco methods as different products corresponding to equipment or the software LeyAssist could be utilized as properly.
เกจวัดแรงดันnuovafima is that the model new iR fashions are designed to fulfill the technical requirements of the high-energy physics market. This makes them predestined for purposes such as synchrotrons (particle accelerators), cyclotrons (circular accelerators), linear accelerators and free-electron lasers. “In these areas, customers can take away the electronics and place them in areas
the place they don’t appear to be exposed 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 series. The TURBOVAC iR also supports all relevant 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 built-in, new TURBO.DRIVE controller routinely recognizes the pump mannequin and instantly adjusts to the particular operating modes.
The TURBOVAC iR range utterly covers all present members of the TURBOVAC i household with pumping speeds from ninety to 950 l/s. In parallel, Leybold will successively broaden the accessories range of supporting controllers and cable options to satisfy buyer wants for
further 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 follow within the third quarter of 2022 along with the more 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 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 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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