![Neptune AC6100-1 Electric Stroke Length Control Neptune AC6100-1 Electric Stroke Length Control](https://cdn11.bigcommerce.com/s-xxofluljba/images/stencil/448x448/products/52852/53101/advanced-stroke-control__43536__38709.1707728882.png?c=1)
Neptune
The Neptune Advanced Stroke Controller allows the capacity of any Neptune 500 Series, 600 Series, or 6000 Series Hydraulic Metering Pump to be automatically controlled in response to a standard 4-20 mADC process signal. The one-piece controller-positioner mounts directly to the pump. No machining or any special drillings or tapings are needed to retrofit the pump. The Advanced Stroke Controller is commonly used in water/wastewater, power and process industry applications or anywhere pump flow must be automatically proportioned or varied.