Ecoprocess SBR – Sequencing Batch Reactor

The Ecoprocess SBR is a high-performance wastewater treatment solution that combines the advantages of batch and continuous flow approaches. This high-performance and versatile technology is compliant with the most stringent discharge standards and provides stable performance despite any flow variations. This high-quality product generates minimal operating costs and is easy to maintain or modify.

This technology is ideal for:

  • Treatment of high load municipal or industrial wastewater and treatment of percolates in warm or cold climates
  • Optimizing operating and equipment costs through a streamlined design
  • Upgrading conventional treatment systems simply and at a minimum cost
  • Meeting requirements respecting effluents, regardless of the prevailing conditions


Advanced Technology

Advanced biological treatment providing 98% removal of BOD and TSS as well as nitrogen and phosphorus reduction in a single step.


PLC-based control and monitoring program designed to address all plant operating conditions with minimal intervention from the operator.

Highly Flexible

Two operating modes for flow control strategies (true batch and continuous feed). Resilient to extraneous water infiltrations in the wastewater collection network, consistently meets effluent discharge limits and handles hydraulic and organic load variations.

Best Life Cycle

Advantageous initial capital investment and operational costs compared to conventional systems typically equipped with mechanized secondary clarifier and chemical assisted clarification.

Sequencing Batch Reactor

Mobile and Packaged solutions available

Delivered in sturdy, transportable and reusable containers, these mobile treatment units are ideal for temporary or seasonal installations as well as mine exploration and infrastructure construction camps occupied by 50 to 300 workers.

Download the brochure on Mobile and Packaged Treatment Plants

Large Capacity Rotomolded Polyethylene Tanks

Built according to a unique and patented assembling process, our large capacity tanks are both heavy-duty and light to offer better handling and the assurance of quality installations. Applicable to a wide variety of water treatment projects. Also available as packaged solutions with high-performance MBBR and SBR Premier Tech Technologies integrated inside.

Download the brochure on Large Capacity Tanks

You may also be interested in:


Coarse bubble diffuser used to mix liquids containing high levels of solids. 

Download the brochure on AirOmega


Static aerator design based on the construction of artificial earth ponds that use natural processes to treat wastewater.

Download the brochure on Atara


A self-aspirating unidirectional aeration system that uses a submersible working pump as an injection nozzle.

Download the brochure on Oxijet


A floating decanter designed to remove water from the surface of basins and drain it by gravity into a receiving stream.

Download the brochure on SwingCanter

Ecoflo, a septic system designed for individual dwellings

Are you planning the purchase of a septic system or the replacement of your existing system?

Premier Tech Aqua proposes the Ecoflo Biofilter, a highly reliable system that requires no energy supply to treat residential wastewater.

Visit Ecoflo Biofilter

Professional zone


PTzone is a virtual space reserved specifically for you. It contains a host of technical documents, including installation guides for Premier Tech Aqua technologies.



A complete service program that ensures the complete protection of the performances of wastewater treatment systems. Reliable tools adapted to all types of systems, equipment and septic services: septic tanks, trickling filters, aerated bioreactors, low pressure distribution and more.

Visit the WALTER Wastewater Treatment Services website

CONTACT US: 1 800 632-6356


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A second BNQ certification for Premier Tech’s Ecoflo Coco Filter

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Career opportunities with Premier Tech

Consult job offers Visit the Premier Tech website


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