See Product Details

Neptune Chemical Pump Co., Inc. introduces the PZiG Series electronic diaphragm pumps, extending the capacity of the PZ Series of "smart" pumps. PZ Series pumps are designed for accurate, reliable injection of a wide variety of liquids, including moderate-viscosity and highly-corrosive substances.

Neptune offers the PZiG pump in four sizes from 5 gph @ 145 psi to 20 gph @ 30 psi. The unit is available with PVC and Kynar liquid ends to handle viscosities to 50 cps; an optional PVC liquid end can handle up to 1000 cps. The PZiG features an easy-to-use control panel with large buttons and a 2-stage display LCD screen.

PZiG pumps accept multiple inputs for either pulse proportional control with multiplication and division function, or 4-20mADC input for proportional control that will operate directly from pH, residual chlorine or flow meters without a separate PID controller. Pump outputs include batch signal and pulse. The PZiG operates on any 50/60Hz single-phase power from 90 to 264 VAC.

The PZiG line of electronic metering pumps is ideal for automatic injection of: chemicals and the fields of physics and chemistry and medical care; detergent into scrubbers; sterilizing agents to electrolytic water sterilizers; pH conditioners and polymer coagulants for water treatment; nutrients and disinfectants in hydroponics farms and stockbreeding sites. PZiG pumps can be easily integrated into existing chemical metering systems.

For full details & specifications click the following link:

PZ Series