With the TURBOVAC iR variants, vacuum producer Leybold is launching a new, complete turbomolecular pump collection, technologically derived from the proven TURBOVAC i family. “The iR models substitute the previous TURBOVAC ClassicLine pumps and meet, for example, the necessities of our high-end research customers – corresponding to the main analysis institutes CERN or DESY,” summarizes the accountable product supervisor, Petr Lastovicka.
Accordingly, the TURBOVAC iR was designed for versatile distant operation from three meters to distances of 1 kilometre. In เกจวัดแรงดันไนโตรเจน had been additionally designed to withstand the challenges that are present in environments with high to very high ionizing radiation. “For this, we offer special cable lengths of as much as 200 meters, and in addition the choice for the customers to make use of their own cables,” explains product supervisor Petr Lastovicka. According to Lastovicka, the iR fashions were developed using the prevailing materials information of the analysis neighborhood: As a end result, the materials they contain 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 aside from standard market fashions, which are meeting the market requirements but not particularly these wanted for the actual circumstances encountered in analysis facilities,” says Petr Lastovicka. This is completely different with the TURBOVAC iR product series: on the one hand, they were developed for the particular requirements regarding cable length and radiation tolerance. “In addition, we are ready to provide the TURBOVAC iR pumps combined with our ion pumps and NEG pumps, which different suppliers can’t provide as a package,” adds Lastovicka. TURBOVAC iR matches completely well within the TURBOVAC i eco systems as different merchandise corresponding to accessories or the software program LeyAssist may be utilized as properly.
The bottom line is that the new iR fashions are designed to satisfy the technical necessities of the high-energy physics market. This makes them predestined for functions similar to 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
where they do not appear to be uncovered to radiation,” explains Petr Lastovicka.
Another elementary condition 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 brand new TURBOVAC iR collection. The TURBOVAC iR additionally helps all relevant communication options of the TURBOVAC I, USB, 15-pin digital I/O and all serial and fieldbus choices of the TURBO.DRIVE 500e. Another benefit: The integrated, new TURBO.DRIVE controller automatically acknowledges the pump model and instantly adjusts to the specific operating modes.
The TURBOVAC iR range fully covers all current members of the TURBOVAC i family with pumping speeds from ninety to 950 l/s. In parallel, Leybold will successively increase the accessories vary of supporting controllers and cable options to fulfill buyer wants for
extra cable lengths and clever solutions. The clever Controller TURBO.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 comprehend 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 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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