With the TURBOVAC iR variants, vacuum producer Leybold is launching a new, full turbomolecular pump series, technologically derived from the confirmed TURBOVAC i household. “The iR models substitute the former TURBOVAC ClassicLine pumps and meet, for instance, the requirements of our high-end research clients – similar to the most important research institutes CERN or DESY,” summarizes the responsible product supervisor, Petr Lastovicka.
Accordingly, the TURBOVAC iR was designed for flexible distant operation from three meters to distances of one kilometre. In all aspects the products had been also designed to resist the challenges that are current in environments with high to very high ionizing radiation. “For this, we offer particular cable lengths of as much as 200 meters, and in addition the choice for the users to use their very own cables,” explains product manager Petr Lastovicka. According to Lastovicka, the iR fashions were developed using the present material information of the analysis community: As a result, the materials they comprise have radiation tolerances of as a lot as 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 aside from normal market fashions, that are assembly the market necessities however not specifically those needed for the particular situations encountered in research facilities,” says Petr Lastovicka. This is totally different with the TURBOVAC iR product sequence: on the one hand, they had been developed for the particular requirements concerning cable length and radiation tolerance. “In addition, we can offer the TURBOVAC iR pumps mixed with our ion pumps and NEG pumps, which different suppliers cannot provide as a bundle,” provides Lastovicka. TURBOVAC iR suits completely properly in the TURBOVAC i eco systems as different merchandise corresponding to accessories or the software LeyAssist may be utilized as well.
compound gauge ราคา is that the new iR fashions are designed to satisfy the technical requirements of the high-energy physics market. เกจวัดแรงดัน4นิ้วราคา 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 aren’t uncovered 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 new TURBOVAC iR collection. The TURBOVAC iR additionally 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 advantage: The integrated, new TURBO.DRIVE controller mechanically recognizes the pump mannequin and immediately adjusts to the specific working 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 range of supporting controllers and cable options to meet buyer needs for
extra cable lengths and clever solutions. The intelligent 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 along with the more powerful 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 distant operation over very long distances
– Excellent performance for mild gases
– No oil/particle emission from the pump
– Partly tolerance for magnetic fields
– Easy upkeep (onsite)
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