With the TURBOVAC iR variants, vacuum manufacturer Leybold is launching a model new, complete turbomolecular pump sequence, technologically derived from the confirmed TURBOVAC i family. “The iR models substitute the former TURBOVAC ClassicLine pumps and meet, for instance, the requirements of our high-end research clients – similar to the major analysis institutes CERN or DESY,” summarizes the accountable product manager, Petr Lastovicka.
Accordingly, the TURBOVAC iR was designed for flexible remote operation from 3 meters to distances of 1 kilometre. In all features the merchandise have been also designed to resist the challenges that are present in environments with excessive to very high ionizing radiation. “For this, we provide particular cable lengths of up to 200 meters, and likewise the choice for the users to make use of their very own cables,” explains product supervisor 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 combination with the ion getter and non-evaporable getter pumps, so called ultra-high vacuum pumps, “These attributes set them aside from commonplace market models, that are meeting the market requirements however not particularly those wanted for the particular conditions encountered in analysis centers,” says Petr Lastovicka. This is completely different with the TURBOVAC iR product collection: on the one hand, they were developed for the particular necessities relating to cable size and radiation tolerance. “In addition, we are ready to offer the TURBOVAC iR pumps combined with our ion pumps and NEG pumps, which different suppliers cannot provide as a bundle,” provides Lastovicka. TURBOVAC iR matches completely nicely in the TURBOVAC i eco systems as other products such as accessories or the software program LeyAssist can be utilized as well.
The backside line is that the new iR fashions are designed to satisfy 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 remove the electronics and place them in areas
where they do not appear to be uncovered to radiation,” explains Petr Lastovicka.
เกจวัดแรงดัน1บาร์ in these utility areas is the absolute purity of the pump: this core requirement is fulfilled by the oil-free operation of the bearing system of the brand new TURBOVAC iR collection. The TURBOVAC iR also helps all relevant communication options of the TURBOVAC I, USB, 15-pin digital I/O and all serial and fieldbus options of the TURBO.DRIVE 500e. Another benefit: The integrated, new TURBO.DRIVE controller automatically recognizes the pump model and immediately adjusts to the precise operating modes.
The TURBOVAC iR range completely covers all existing members of the TURBOVAC i household with pumping speeds from 90 to 950 l/s. In เพรสเชอร์เกจ4นิ้ว , Leybold will successively expand the accessories range of supporting controllers and cable options to satisfy buyer wants for
further cable lengths and clever options. The clever Controller TURBO.DRIVE 500eC has been released in April and the TURBOVAC iR sizes 1350 and 1450 will comply with within the third quarter of 2022 together with the extra 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 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 distant
operation of the TMP
Key Success Factors:
– Strong tolerance for radiation environments
– Flexible distant operation over very long distances
– Excellent performance for gentle gases
– No oil/particle emission from the pump
– Partly tolerance for magnetic fields
– Easy maintenance (onsite)
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