Easily maintain fluid integrity using peristaltic pumps. Only the bore of the tubing contacts the fluid, eliminating the risk of the pump contaminating the fluid or the fluid contaminating the pump. Peristaltic pumps are great for use with most liquids, including viscous, shear-sensitive, corrosive, and abrasive fluids.

Achieve repeatable flow every time with these fixed-speed pumps featuring excellent speed accuracy. Simply press green START key to start the pump and press the red STOP key to stop the pump. Compact pumps are stackable, saving you valuable benchtop space. A smooth, IP31-rated housing encases a maintenance-free, brushless motor for quick and easy cleaning.

The pump operates at 220 rpm and includes a four-roller, flip-top pump head to provide flow rates from 4.4 to 190 mL/min. Use the pump system only with 1.6 mm wall PumpSil® platinum-cured silicone tubing with 0.5 to 4.8 mm bore. The pump head is constructed of grilamid PA12, IXEF PARA body, PTFE filled PBT roller assembly, IXEF PARA rotor assembly, and stainless steel hardware.

Warning: This product is not approved or intended for, and should not be used for, medical, clinical, surgical or other patient-oriented applications.