Masterflex peristaltic pumps are designed for dispensing, metering, and general transfer applications in process, pilot-scale, and laboratory environments. Our tubing pumps offer flow rates as low as 0.0007 mL/min up to 45 LPM and are able to generate pressures up to 8.6 bar (125 psi).
Peristaltic pumps are positive-displacement pumps that rely on flexible tubing and a set of rotating rollers in the pump head. As the rollers move over the tubing packets of fluids are formed. Flow rate is determined by the size of the packets and the speed of the rollers turning. By controlling the size of the tubing and the speed of the pump head accurate metering of the fluid can be achieved.
Davis offers Masterflex pumps suitable for use in labs, pilot plants, process and OEM applications; from low cost fixed speed pumps to advanced controlled models suitable for critical metering and dispensing applications.