Bio-Rad EP-1 Econo Pump Peristaltic Chromatography Pump 100-240V

The Bio-Rad EP-1 Econo Pump is a versatile, two-channel, bidirectional peristaltic pump engineered specifically for low-pressure chromatography, fraction collection, and general laboratory fluid dispensing. Designed for simplicity and precision, the EP-1 features an intuitive membrane keypad that allows users to easily control flow rates, run purge cycles, and set programmed events. The integrated pump head accepts a variety of tubing inner diameters (IDs) to achieve a wide range of flow rates. With its built-in auxiliary ports, the EP-1 seamlessly integrates with standard fraction collectors and UV detectors to form a complete, automated low-pressure chromatography system.

Condition Notes

• Functional Status: The unit has been plugged in and successfully powers on. As documented in the photos, the front digital LED display illuminates brightly (showing its standard power-on LED test) and the various operational indicator lights are active.
• Cosmetic Status: Good used condition. The beige external housing is clean and structurally sound, showing only minor cosmetic scuffs consistent with normal laboratory use. The pump head and internal roller mechanism are fully intact and clear of chemical residue.
  
• Serial Number: 700 BR116323

Technical Specifications

• Brand: Bio-Rad Laboratories
• Model: EP-1 Econo Pump
• Equipment Type: Peristaltic / Chromatography Pump
• Pump Head: 2-Channel, Bidirectional
• AC Voltage: 100-120V / 220-240V (Selectable)
• Frequency: 50/60 Hz
• Max Power: 55 VA
• Connections: Rear ports for Valve, UV Detector, and AUX components
• Manufacturing Origin: Made in U.S.A.

Included in this Package

• (1) Bio-Rad EP-1 Econo Pump Base Unit
• (1) Standard AC Power Cord
  

LT790-G10