With the TURBOVAC iR variants, vacuum manufacturer Leybold is launching a new, complete turbomolecular pump sequence, technologically derived from the confirmed TURBOVAC i family. “The iR models exchange the previous TURBOVAC ClassicLine pumps and meet, for example, the necessities of our high-end analysis clients – such as the most important analysis institutes CERN or DESY,” summarizes the accountable product manager, Petr Lastovicka.
Accordingly, the TURBOVAC iR was designed for versatile distant operation from three meters to distances of 1 kilometre. In เกจวัดแรงดันลมราคา had been also designed to resist the challenges which are current in environments with high to very high ionizing radiation. “For this, we provide particular cable lengths of up to 200 meters, and also the choice for the users to use their own cables,” explains product manager Petr Lastovicka. According to Lastovicka, the iR fashions were developed using the prevailing material data of the research neighborhood: As a end result, the supplies they include have radiation tolerances of as a lot as 1 million grays (Gy).
In mixture with the ion getter and non-evaporable getter pumps, so called ultra-high vacuum pumps, “These attributes set them other than normal market fashions, that are meeting the market requirements however not particularly these wanted for the actual situations encountered in analysis centers,” says Petr Lastovicka. This is different with the TURBOVAC iR product sequence: on the one hand, they were developed for the particular necessities concerning cable size and radiation tolerance. “In addition, we can provide the TURBOVAC iR pumps combined with our ion pumps and NEG pumps, which other suppliers can not offer as a package,” adds Lastovicka. TURBOVAC iR fits completely nicely within the TURBOVAC i eco techniques as other products similar to equipment or the software LeyAssist may be utilized as properly.
The backside line is that the model new iR fashions are designed to meet 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
where they are not exposed 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 series. 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 built-in, new TURBO.DRIVE controller automatically acknowledges the pump model and immediately adjusts to the particular working modes.
The TURBOVAC iR range completely covers all present members of the TURBOVAC i family with pumping speeds from 90 to 950 l/s. In parallel, Leybold will successively expand the equipment vary of supporting controllers and cable options to meet customer wants for
further cable lengths and intelligent solutions. The intelligent Controller TURBO.DRIVE 500eC has been released 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 choice to understand even longer cable lengths.
Applications at a look:
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 remote operation over very lengthy distances
– Excellent efficiency for light gases
– No oil/particle emission from the pump
– Partly tolerance for magnetic fields
– Easy upkeep (onsite)
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