Dubai Municipality Sewage Overpumping
This scope involved the sewage overpumping of a maximum of 3,700m3/hr from an existing manhole to a newly installed wet well chamber by using suitable lengths of 315mm, 355mm and 450mm HDPE discharge pipes. Each pumping operation took 10 days of continous operations, with multiple suction points on the network being carried out sequentially.
Action supplied a spread of medium head and high flow pumps which were engineered to provide optimal performance and varied duty points (depending on the manhole) with the maximum pressure required being 8.5 bar. HDPE line was installed for the discharge. The project lasted approximately 3 months in total.