Containerised Dosing Systems – Queensland, Australia


As part of to remote water treatment plants in South East Queensland, FSI Engineering was contracted to design and build two identical containerised dosing systems. These systems included the storage, mixing and dosing of Sodium and Magnesium Sulphate into a treated water stream from another part of the treatment plant. Through a long standing relationship H2O Engineering provided specialist design and process engineering services to FSI Engineering for the project including on and offsite commissioning services.

CLIENT: FSI Engineering PTY Ltd (QLD)

As part of our scope we were involved from an early stage in developing the process design of the system through HAZOP studies and

  • Mechanical process and control philosophy design.
  • Detailed mechanical design.
  • Equipment selections.
  • Pre-commissioning and equipment testing.
  • Performance testing.
  • Site commissioning.
  • This project brought together a team of people who had completed several large scale powder storage and dosing systems in Australia over the last 6 years.


Completed Dosing System3D Model of Dosing Plant

Inside ContainerEnd View of System