Leybold designs new TURBOVAC iR mannequin sequence for R&D

With the TURBOVAC iR variants, vacuum producer Leybold is launching a brand new, full turbomolecular pump collection, technologically derived from the confirmed TURBOVAC i family. “The iR models substitute the former TURBOVAC ClassicLine pumps and meet, for instance, the necessities of our high-end research prospects – similar to the most important analysis institutes CERN or DESY,” summarizes the responsible product manager, Petr Lastovicka.
Accordingly, the TURBOVAC iR was designed for flexible distant operation from 3 meters to distances of 1 kilometre. In all aspects the products had been also designed to resist the challenges that are current in environments with high to very excessive ionizing radiation. “For this, we offer special cable lengths of as much as 200 meters, and also the option for the customers to make use of their very own cables,” explains product supervisor Petr Lastovicka. According to Lastovicka, the iR fashions have been developed utilizing the present materials information of the research neighborhood: As a 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 apart from commonplace market fashions, which are assembly the market necessities but not specifically these wanted for the actual circumstances encountered in research facilities,” says Petr Lastovicka. This is totally different with the TURBOVAC iR product collection: on the one hand, they were developed for the special necessities relating to cable length and radiation tolerance. “In เกจวัดแรงดัน1บาร์ , we can supply 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 fits perfectly properly within the TURBOVAC i eco techniques as different products corresponding to accessories or the software LeyAssist could 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 applications such as synchrotrons (particle accelerators), cyclotrons (circular accelerators), linear accelerators and free-electron lasers. “In these areas, users can remove the electronics and place them in areas

the place they aren’t uncovered to radiation,” explains Petr Lastovicka.
Another elementary situation 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 also supports 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 mechanically recognizes the pump model and instantly adjusts to the particular operating modes.
The TURBOVAC iR range completely covers all present members of the TURBOVAC i household 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 buyer wants for

additional cable lengths and intelligent solutions. The intelligent 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 together with the more highly effective controller option 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 remote

operation of the TMP

Key Success Factors:
– Strong tolerance for radiation environments

– Flexible distant operation over very long distances

– Excellent efficiency for mild gases

– No oil/particle emission from the pump

– Partly tolerance for magnetic fields

– Easy upkeep (onsite)

Share

Leave a Comment