Supports high cell survival rates with a low shear stress design! Reduces contamination risk by adopting magnetic bearings.
The "PuraLev 600MU (Multi-Use)" is a groundbreaking pump series that does not have wear-prone bearings 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 has been significantly reduced. The gap between the impeller and casing is not narrow, and with a low-shear pump design, it can gently transfer 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 refer to the PDF document or feel free to contact us.
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basic information
【Other Features】 ■ Cleaning in Place (CIP) and Sterilization in Place (SIP) ■ Pump head that can be sterilized in an autoclave (multi-use) ■ Fluid contact parts made of biocompatible materials: compliant with FDA and USP Class VI, contains no animal-derived components for BSE/TSE measures ■ Easily detachable pump casing for easy cleaning ■ Aseptic pump housing design using tri-clamp fittings and sealing ■ Achieves unparalleled miniaturization ■ Dry running performance ■ 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 materials 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.
