Refinery Reduces Energy and Environmental Risks with Ultrasonic Control System REFINING ROSEMOUNT 3107 RESULTS • Decreased Energy Usage • Reduced Safety & Environmental Risks • Minimized Capital Costs A Rosemount 3107 mounted above a wetwell. APPLICATION Wastewater Transfer Pit Level Control CUSTOMER Refinery CHALLENGE A major refinery had difficulties optimizing the levels of three wastewater transfer pits for overflow protection. The transfer pits are open sumps designed to collect rainwater runoff and debris. Transfer pumps automatically control the wastewater level within the transfer pits by moving water through the unit. The previous float switches were at the end of their life and the company wanted to further optimize the unit performance with tec

Join for free to read