Case Studies
Wastewater Treatment / Waterworks and Sewerage
Wastewater Treatment System for Treatment Plant

Tsurumi delivered a wastewater treatment system to a treatment plant in Okinawa. The customer was looking to replace older equipment, therefore Tsurumi presented its products and the fact that it had a local office that could provide maintenance in its proposal, which resulted in a winning bid.
Water quality (BOD, SS, etc.) since the system was installed has gone as planned and sludge has been homogenously dispersed in the tanks without settling to the bottom.
* BOD: Biochemical Oxygen Demand, SS: Suspended Solids

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Specifications of Installed Equipment
| Installed Equipment | Specifications |
|---|---|
| Submersible Air Mixers |
Model : TOB65TAR42.2 Number of units : 2 units |
| Pumps with Channel Impeller |
Model : B Number of units : 2 units |
| Submersible Self-Aspirating Jet Aerators |
Model : TOS-15BER Number of units : 1 unit |


