The patented Model EP-1 Econo pump is a two-channel, bidirectional, variable-speed peristaltic pump for low-pressure chromatography or for pumping liquids in general laboratory procedures. It offers a full range of features as a stand-alone peristaltic pump and is fully compatible with the BioLogic DuoFlow™ system.
Flow rate display (in ml/min) and time or volume control of programs
Preset calibration for common tubing sizes (0.8, 1.6, and 3.2 mm ID)
Manual calibration for nonstandard-size tubing or when improved flow rate accuracy is desired
Control of the Model 2110, BioFrac™, or other fraction collectors
Control of run length with programmable total run volume
Control of SV-3 solenoid diverter valve to divert eluent to fraction collector or waste