Watson-Marlow Bredel
Peristaltic Pumps
Watson-Marlow’s 520, 620 and 720 Series of cased peristaltic pumps are NEMA-4X-rated with certified PROFIBUS DP networking capabilities. With two-way real-time communications, the tubing pump skid systems require minimal ancillary equipment and no back pressure regulators, de-gassing valves, strainers or pulsation dampeners. The skid systems deliver an accuracy of +/- .5 percent.