Innovative magnetic levitation pump system! Supports high cell survival rates with a low shear design!
The "PuraLev i100SU (Single Use)" is a groundbreaking pump series that does not have bearings that may wear out and does not use shaft seals that could leak. Based on the principle of magnetic levitation, the pump's impeller floats non-contact within a sealed casing and is driven by the rotating magnetic field of the motor. By adopting magnetic bearings instead of mechanical bearings and designing an independent pump head, the risk of contamination is significantly reduced. Additionally, the gap between the impeller and the casing is not narrow, and the low-shear pump design allows for the gentle transfer of delicate liquids. 【Features】 ■ Low shear characteristics ■ Reduced contamination risk due to self-contained magnetic bearings ■ Pump that does not generate particulates ■ Does not create excessive pressure situations compared to roller pumps ■ The gap between the impeller and casing does not trap bacteria *For more details, please request materials or view the PDF data available for download.
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【Other Features】 ■ Gamma-ray sterilizable pump head ■ Fluid contact parts made of biocompatible materials: Compliant with FDA and USP Class VI, contains no animal-derived components for BSE/TSE measures ■ Intuitively detachable bayonet-type single-use pump head ■ Achieves unparalleled miniaturization ■ Dry running performance ■ Utilizes proven technology developed in the medical field (single-use blood pumps) and semiconductor industry (high-purity pumps) ■ Compact design that achieves high flow delivery performance ■ Pulsation-free transfer *For more details, please refer to the PDF document or feel free to contact us.
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【Applications】 ■ Transport of liquids or cells that are sensitive to shear ■ Bioprocessing (e.g., perfusion culture) ■ Recirculation and transport of raw materials in bioreactors ■ Filtration ■ Sterilization and aseptic flow circuits in the pharmaceutical industry ■ Perfusion using hollow fiber filters *For more details, please refer to the PDF document or feel free to contact us.
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Company information
Levtronics is a global leader in magnetic levitation bearing-less motor technology, providing solutions for blood pumps in the medical field, as well as for the electronics industry (semiconductors, LCDs, solar cells), life sciences, and industrial applications, including ultra-pure fluid transfer and abrasive transfer of slurries. With patented technology, it combines motors and magnetic bearings into a single unit product, resulting in compactness, high reliability, long lifespan, and the ability to transfer clean fluids and slurries in harsh environments. Levtronics offers ideal solutions for applications requiring contamination-free fluid transfer, mixing, or flow control over extended periods. Levtronics is headquartered in Zurich, Switzerland, with offices in the United States and Taiwan to provide support in each region.