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Magnetic Levitation Bearingless Pump "BPS-2000H"

Better Pumps for Better Yields !

The BPS-2000H.S is a magnetic levitation bearingless pump system that can handle high-temperature chemical liquids up to 180°C. By not using wear-prone bearings or seals that can cause liquid leakage, it significantly reduces particle generation and maintenance frequency. The impeller floats non-contact within a sealed pump casing and is driven by rotating the motor's magnetic field. The impeller and pump casing are made of high-purity fluororesin (PFA), which has excellent chemical resistance, allowing it to be used with harsh chemicals such as high-temperature sulfuric acid and phosphoric acid. To accommodate the transfer of high-temperature chemicals, the motor is equipped with a standard water cooling mechanism, enabling stable operation while suppressing the temperature rise of electronic components. It features control functions that allow for high-precision and high-speed control of the rotation speed. By combining flow sensors and pressure sensors, it achieves feedback control of flow rate or pressure, enabling stable flow and pressure control. There are two types available: a standalone type that allows for setting the rotation speed from an operation panel, and an expanded type equipped with PLC and USB interfaces. Depending on the application, it can be integrated into advanced automatic control or equipment monitoring systems.

basic information

**Main Features** ○ Compatible with high-temperature chemicals up to 180°C ⇒ Capable of transferring high-temperature chemicals such as sulfuric acid, phosphoric acid, SOM (sulfuric acid + ozone), and SPM (sulfuric acid + hydrogen peroxide). ○ Magnetic levitation structure without bearings or seals ⇒ No wear parts, significantly reducing particle generation and maintenance frequency. ○ Structure that prevents mechanical parts from contacting liquids ⇒ Reduces particle generation and enables liquid transfer suitable for high-purity processes. ○ Standard water cooling mechanism ⇒ Properly manages the temperature of electronic components inside the motor even during high-temperature chemical transfer, allowing for stable operation. ○ High-precision rotational speed control ⇒ Standard control functions enable accurate and fast control of rotational speed. ○ Feedback control of flow rate and pressure is possible ⇒ By adding flow and pressure sensors, stable flow and pressure control can be achieved. ○ Compatible with PLC and USB interfaces ⇒ Easy connection with existing equipment and upper systems, supporting automatic control and equipment monitoring. ○ Two types of controllers: standalone type and extended type ⇒ Allows selection of system configuration based on application and control requirements.

Price range

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Model number/Brand name

BPS-2000

Applications/Examples of results

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Distributors

Levtronics is a global leader in the field of magnetic levitation bearingless 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 the motor 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 that require contamination-free fluid transfer, mixing, or flow control over extended periods. Levtronics is headquartered in Zurich, Switzerland, and has offices in the United States and Taiwan to provide support in each region.