© 2010 Rosemount Inc. All rights reserved For more information: www.rosemount.com PULP & PAPER Pulp & Paper Mill Decreases Unplanned Shutdowns with Electronic Remote Sensor Technology ROSEMOUNT 3051S Vacuum Tank with 3051S ERS Transmitter RESULTS • Reduced unplanned shutdowns by 95% • Reduced maintenance costs • Decreased risk of capital damage to pumps APPLICATION Vacuum tank on lime mud dewatering filter CUSTOMER Pulp & Paper manufacturer in Southeastern US CHALLENGE A pulp and paper facility was looking for ways to improve the runtime on its dregs washing cycle. In particular, the vacuum tank on the lime mud filter was a source of frustration due to unreliable level control. A DP transmitter with a wet leg had been used to measure the level of the weak wash in the vacuum tank. Ho

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