The Levitronix BPS-4000 pump is designed for ultra-pure processing of delicate fluids in wet microelectronic applications. Based on active magnetic levitation, the pump wheel is suspended and driven by the magnetic field of the motor. The large gap ensures that there is no mechanical contact between the moving parts and therefore no wear. There are no bearings to wear or seals to deteriorate.
Both the wheel and the case are made from high-purity chemical-resistant fluoropolymer resins. The flow and pressure of the fluid are precisely controlled by electronically regulating the speed of the wheel.

System Benefits:

• Extremely low particle generation due to lack of mechanical contact parts.
• Reduced particle contamination problems in wet processes by generating 10 to 50 times less particles compared to other pumps.
• Increased equipment uptime
• Reduce maintenance costs by eliminating costly valves, bearings, rotary joints and reconstructions
• Reduced risk of contamination thanks to autonomous design with magnetic bearings
• No narrow spaces and cracks where particles or microorganisms could be trapped
• Smooth and continuous flow without pressure pulsation
• Electronic speed control
• Compact design compared to pneumatic and magnetic driven pumps
• Proven technology in the medical and semiconductor industry (MTBF> 30 years)