Peristaltic Pumps

Welch peristaltic pumps simplify your critical solution transfers. Avoid fluid cross-contamination while benefitting from precision delivery, handling material compatibility, and quick solution change-overs. Choose cartridges from four different tubing materials at one of three inner diameters for precision fluid deliveries ranging from 3 to 300 L/min. Self-priming with easy adjustment of flow rate and pumping direction.

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Z690171 Welch® peristaltic pump analog, AC/DC input 230 V AC, Schuko plug
Z690201 Welch® peristaltic pump digital, AC/DC input 115 V
Z690228 Welch® peristaltic pump digital, AC/DC input 230 V AC, Schuko plug
Z691372 Welch® peristaltic pump analog, AC/DC input 115 V
Z690260 Welch® PVC tubing cartridge kit for general use diam. 1.6 mm, parameter 0.003-0.030 L/min flow rate
Z690279 Welch® PVC tubing cartridge kit for general use diam. 3.2 mm, parameter 0.010-0.130 L/min flow rate
Z690287 Welch® PVC tubing cartridge kit for general use diam. 4.8 mm, parameter 0.030-0.300 L/min flow rate
Z690236 Welch® silicone tubing cartridge kit for bio-fluids diam. 1.6 mm, parameter 0.003-0.03 L/min flow rate
Z690244 Welch® silicone tubing cartridge kit for bio-fluids diam. 3.2 mm, parameter 0.010-0.130 L/min flow rate
Z690252 Welch® silicone tubing cartridge kit for bio-fluids diam. 4.8 mm, parameter 0.030-0.300 L/min flow rate
Z690198 Welch® snap-grip clamps for peristaltic pumps clip pivots for quick release/locking of tubing