SUEZ Water - Water Technologies & Water

BIOPLUG Wastwater Treatment System

A complete wastewater treatment package for sanitary waste designed for the Asian and MEA markets.

The BIOPLUG MBR system – featuring the ZW500 membrane – is ideally suited for small wastewater treatment needs.  Starting with a complete wastewater treatment packaged (membrane process skid incl. membrane cleaning systems, membrane tank and membranes as well as biological tank(s) and equipment) these systems can operate as a standalone treatment plant.  With a process skid designed to fit inside a standard container, these single train systems can be deployed easily in most locations. 



  • The ZeeWeed* 500 reinforced ultrafiltration membrane has a 0.04 μm nominal pore diameter - for optimal removal of particulates, bacteria, and viruses.  Its PVDF chemistry gives mechanical strength and chemical resistance. 

  • On skid backwash system with integrated backwash tank to maintain performance and increase time between cleans 

  • On skid membrane blowers 

  • Integrated membrane cleaning systems on skid 

  • Main control panel on skid 

  • In-situ cleaning 

  • Biological systems including biological process tanks 

  • Eight system sizes:  

    • BIOPLUG 50 – Capable of up to 75 m3/d 
    • BIOPLUG 100 – Capable of up to 115 m3/d 

    • BIOPLUG 150 – Capable of up to 150 m3/d 

    • BIOPLUG 200 – Capable of up to 225 m3/d 

    • BIOPLUG 300 – Capable of up to 300 m3/d 

    • BIOPLUG 400 – Capable of up to 445 m3/d 

    • BIOPLUG 500 – Capable of up to 520 m3/d 

    • BIOPLUG 600 – Capable of up to 600 m3/d 



  • Automated operation minimizes operator requirements.  Gives consistency in treatment process. 

  • Pre-engineered for a short delivery timeline from submittal to a fully operational system 

  • Prefabricated equipment to minimize site work and site installation time/costs 

  • Robust process and membranes give increased tolerance for upstream process upsets 

  • Add to an existing conventional treatment system to increase capacity/effluent quality  

  • Compact footprint allows installation inside existing buildings or in a container. 

  • High effluent quality to meet stringent effluents requirements