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100-10224

Bearingless Fan BFS-i04.1

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Max. Flow (l/min) 4 400 (155 cfm)
Max. diff. Pressure (bar) 0.0087 (3.5 inH2O)
Point of Max. Power 700 Pa; 3.7 m³/min; 18000 rpm; (optional 12 V supply voltage: 200Pa 2m³/min 10000rpm)
The Levitronix® Bearingless Fan System BFS is designed for demanding applications in microelectronics manufacturing. Based on active magnetic levitation, the fan impeller is suspended and driven by the magnetic field of the motor. The wide gap between impeller and stator ensures that there is no wear and therefore virtually no particle generation, making it the purest fan. As the impeller and stator are completely encapsulated, the fan is extremely resistant against aggressive media and is rated for use in explosive atmospheres.

For correct power supply please contact our team. Compatible AC/DC Power Supply, TIB 080-124, can be ordered at Traco Electronic.

Specifications

Max. Flow (l/min) 4 400 (155 cfm)
Max. diff. Pressure (bar) 0.0087 (3.5 inH2O)
Service/Control Interface RS485 with Modbus protocol
Point of Max. Power 700 Pa; 3.7 m³/min; 18000 rpm; (optional 12 V supply voltage: 200Pa 2m³/min 10000rpm)
Voltage 24 VDC ±10% (Option: 12 V DC ±5% and 20 W; with reduced max. speed of 10000 rpm)
Cable Lenght (mm) 5 000 with TE connectors for power and PLC signals.
Cable Jacket PVC (PVDF bushing)
Ex Protection ATEX
Regulatory Status ATEX / IECEx, CE, WEEE Directive
Power 20 W, 80 W (Option: 12 V DC ±5%, with reduced max. speed of 10000 rpm)
PLC Interface 1 analog output 4-20 mA
2 analog inputs 4-20 mA
2 digital inputs 0-24 V (optocoupler)
Max. Ambient Temperature (Operating/Storage) 0 to 40°C / 20 to 30°C; (Transportation: -20 to 80°C)
IP Rating 67
Dimensions (mm) See technical drawing
Weight (kg) 0.5
Housing/Material Electrically conductive and flame retardant Polypropylene
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Downloads

MagLev® Technical Brochure BFS-i04

System Configuration

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