ERBE Endo 100 Features Designed especially for the GI Endoscopist. The units are particularly useful during Colonoscopy with active hemorrhage since it allows the delivery of a pressurized lavage to improve visualization during difficult procedures. Front of console has peristaltic pump with plastic tube guide and enclosure Variable flow dial Pneumatic footswitch connector; footswitch not included Power on/off rocker switch with green indicator light Universal power cord ERBE Endo 100 Specifications Dimensions Width: 5.5 in Depth: 10 Height: 4.5 Electrical Volts 95-135 V, 185-250V Hertz 50-60 Hz Pump Flow Rate: 150-650 ml/min Pressure: 2-40 psi Reservoir: 500 ml Removable Bottle