If £88,00 invested in replacement of 2 blowers (payback 2.9 years)
By immediately replacing pressure relief valves, filters and belts would make further annual savings
Highlighting that relative to other, blower 1 achieved 9% less flow and consumed 13% more power
Due to the high energy consumption of the blowers at this sewage treatment works, and the substantial maintenance costs, we were asked to complete performance tests to identify remedial works and find potential savings.
We utilised our FREEFLOW portable pump testing system to test three 75kW twin-lobe positive displacement rotary lobe blowers that provide aeration to two separate lanes.
Our fuller case study offers in-depth analysis of this project. It details the challenges faced, our approach and the solutions we implemented, as well as results achieved. You can request a copy by completing the form below.