Wastewater treatment dewatering applications require precise flow control, low pulsation, and reliable continuous operation. This case study shows how an ARO EVO 300 electric diaphragm pump delivers consistent wastewater discharge while reducing noise, energy use, and maintenance.
Inside the case study, you’ll learn:
- How precise wastewater dosing was achieved under varying system pressures
- Why low pulsation had a direct impact on wastewater discharge costs
- How continuous operation was maintained without unplanned maintenance
- What performance benefits were observed after 1,500+ hours of runtime
If you are evaluating electric triple diaphragm pumps for wastewater treatment or dewatering applications, this case study provides practical insight from an operating installation.

