Compact & Resonable for Highend Process !
The motor-controller integrated BPS-i100 pump system is an innovative centrifugal pump that does not use consumable bearings or seals. Based on the principle of magnetic levitation, the pump's impeller floats non-contact within a sealed pump casing and is driven by the rotating magnetic field of the motor. Both the impeller and the pump casing are made of high-purity fluororesin with excellent chemical resistance. These components, along with the rotor magnets, form the pump head. Unlike conventional BPS systems, the controller and motor are integrated as a driver housing, freeing users from the hassle of cable wiring and space issues. The impeller's rotational speed is precisely controlled by electronic circuits, resulting in no pulsation. With a pulsation-free, valveless structure, inline boosting is possible. The control system features a PI function, allowing for easier construction of closed-loop flow or pressure control using various sensors.
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basic information
**Main Features** Since there are no mechanically contacting parts, the generation of particles is extremely low. It reduces equipment downtime and increases uptime. Because valves, bearings, and shaft seals are not used, there is no need for costly regular disassembly and repairs, resulting in low maintenance costs. With a magnetic bearing design, there is no risk of contamination. It is a gentle pump for fluids that are easily affected by shear and other forces. The simple structure, which has no narrow gaps or grooves, prevents liquid residues from accumulating inside the pump casing. It provides a smooth, steady flow without pulsation. The controller necessary for speed or closed-loop control is built-in, reducing embedded costs. The rotational speed can be controlled electronically. It is smaller than air-driven bellows pumps and centrifugal magnetic pumps, achieving space-saving for equipment and installations with a small footprint. It employs original technology with a proven track record in the medical and semiconductor industries (mean time between failures / MTBF > 50 years).
Price range
Delivery Time
P4
Applications/Examples of results
Applications ○ Semiconductor wet processes ○ PCB, electronic components, wafer plating ○ Solar cell manufacturing ○ FPD manufacturing ○ Hard disk manufacturing ○ Printing inks, polishing liquids ○ EL chemicals/fine chemical manufacturing ○ Ultra-pure water pressurization and functional water purification
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.