Tacmina PZ Series electronic metering pumps

Tacmina PZ Series electronic metering pumps operate at a capacity that can range from 1 to 1,300 mL/min, and at pressures up to 220 psi. They are available in manual control, external input and programmable models. The pumps are suitable for applications that require accurate, reliable injection of liquid chemicals, nutrients or disinfectants. They will operate on any single-phase voltage, from 94 VAC to 264 VAC, and their patented design leaves flowrates and accuracy unaffected by voltage fluctuations. The programmable-model pump comes with onboard pH control and residual chlorine control without requiring a separate PID controller. Depending on the selected model, PZ pumps can be specified with either PVC, PVDF, or Type 316 stainless steel liquid-end construction.