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With the TURBOVAC iR variants, vacuum producer Leybold is launching a model new, complete turbomolecular pump series, technologically derived from the confirmed TURBOVAC i family. “ ตัววัดแรงดันน้ำมัน exchange the previous TURBOVAC ClassicLine pumps and meet, for instance, the necessities of our high-end analysis prospects – such as the main research institutes CERN or DESY,” summarizes the accountable product manager, 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 additionally designed to withstand the challenges that are current in environments with high to very high ionizing radiation. “For this, we provide particular cable lengths of as a lot as 200 meters, and in addition the choice for the customers to use their very own cables,” explains product manager Petr Lastovicka. According to Lastovicka, the iR fashions were developed utilizing the prevailing material knowledge of the research group: As a outcome, 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 called ultra-high vacuum pumps, “These attributes set them other than commonplace market fashions, which are assembly the market requirements however not specifically these wanted for the actual situations encountered in analysis facilities,” says Petr Lastovicka. This is different with the TURBOVAC iR product sequence: on the one hand, they have been developed for the particular requirements regarding cable size and radiation tolerance. “In addition, we will offer the TURBOVAC iR pumps mixed with our ion pumps and NEG pumps, which different suppliers can’t offer as a package deal,” provides Lastovicka. TURBOVAC iR matches perfectly properly in the TURBOVAC i eco systems as other merchandise corresponding to equipment or the software program LeyAssist may be utilized as well.
The backside line is that the new iR fashions are designed to fulfill the technical requirements of the high-energy physics market. This makes them predestined for purposes corresponding 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
the place they are not uncovered to radiation,” explains Petr Lastovicka.
Another elementary situation in these application areas is the absolute purity of the pump: this core requirement is fulfilled by the oil-free operation of the bearing system of the model new TURBOVAC iR series. The TURBOVAC iR additionally helps 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 advantage: The integrated, new TURBO.DRIVE controller automatically recognizes the pump model and instantly adjusts to the precise 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 broaden the accessories vary of supporting controllers and cable options to satisfy buyer needs for
extra cable lengths and intelligent options. The intelligent Controller TURBO.DRIVE 500eC has been launched in April and the TURBOVAC iR sizes 1350 and 1450 will observe in the third quarter of 2022 along with the more powerful controller possibility 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 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 upkeep (onsite)
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