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Custom-Built Systems

Engineered for Global Standards

Custom-Built Water Treatment Systems

Engineered for Performance – Built for Purpose

At Qtech Australia, we specialise in the design, fabrication, and commissioning of custom-built water treatment systems tailored to the unique requirements of each site.

Whether you’re managing industrial effluent, treating potable water in remote areas, or upgrading an existing plant, Qtech delivers engineered solutions that are practical, robust, and compliant with the highest standards—including ADWG, WHO, and EPA regulations.

NO TWO WATER STREAMS ARE THE SAME

TAILORED SYSTEMS FOR COMPLEX CHALLENGES

Our team of chemical and mechanical engineers works closely with your operations team to assess influent quality, regulatory obligations, available footprint, and discharge requirements—then we design and build a system that fits perfectly.

FULLY ENGINEERED DESIGNS
From process flow diagrams (PFDs) to detailed piping and instrumentation diagrams (P&IDs), each system is custom-modeled prior to fabrication.
Site-Specific Performance – Designed for your exact flow rate, contaminant profile, climate, and compliance targets.


PLUG-AND-PLAY INTEGRATION
Modular and skid-mounted options for fast installation, minimal site disruption, and future scalability.

KEY TECHNOLOGIES WE INTEGRATE
  • FILTRATION & SEPARATION
    Multimedia, activated carbon, cartridge, ultrafiltration (UF), nanofiltration (NF), and reverse osmosis (RO)
  • CHEMICAL TREATMENT SYSTEMS
    pH correction, oxidation/reduction, coagulation/flocculation, heavy metal precipitation, disinfection (UV/chlorine/ozone)
  • AUTOMATION & CONTROL
    PLC and SCADA-based automation with sensor feedback, remote diagnostics, and real-time performance analytics
  • WASTEWATER PROCESSING
    Dissolved Air Flotation (DAF), membrane bioreactors (MBR), sludge dewatering, and advanced solids removal
  • DRINKING WATER COMPLIANCE
    Solutions designed to meet World Health Organization (WHO) and Australian Drinking Water Guidelines (ADWG) for safe potable water production
WHAT SETS QTECH SYSTEMS APART?

ENGINEERED IN-HOUSE
All systems are designed, assembled, and tested by our multidisciplinary team in Sydney.

BUILT FOR HARSH  CONDITIONS
Corrosion-resistant materials, UV-rated enclosures, and robust mechanical components ensure long-term durability.

AUTOMATED FOR RELIABILITY
Reduced operator intervention through advanced control logic and automated process adjustment.

SUSTAINABILITY FOCUSED
Designed to minimise chemical use, energy consumption, and sludge generation.

FLEXIBLE FORMATS
Available as skid-mounted, containerised, or turnkey on-site installations.

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Testimonials

Qtech’s support—from the top down—is impeccable. They turn up whenever we need them and always find a way to save the day. They’ve saved us thousands just by lowering our BODs. I would recommend Qtech to anyone who values reliable support and real results.

Claude Gebrael
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Testimonials

We've been extremely pleased with our compliant Tradewaste system from Qtech Australia. It not only meets but exceeds the high standards of governing bodies, making our site more environmentally friendly and sustainable. Having this comprehensive package, combined with your ongoing professional service and support, has been invaluable.

We initially chose Qtech Australia because of your clear industry expertise and proven ability to bring sites up to the required standards. Your tailored solutions, which took into account our specific needs and limitations, coupled with competitive pricing, were exactly what we were looking for. Our previous system simply wasn't performing adequately. The quotation and installation processes were remarkably smooth, and knowing we could trust and rely on your team made everything much easier.

Since implementing the Qtech system, our water quality test results have significantly improved. Your knowledgeable service technicians are always available to answer any questions we have. Previously, we faced constant scrutiny regarding our samples. However, this has changed dramatically for the better, and we are very happy with the results.

Without hesitation, I would recommend Qtech Australia. In my opinion, you are the best in the business.

Steven Buchanan
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Testimonials

Back in 2008, the cost of disposing of the water I collected was becoming very expensive, as the water facility in Homebush was about to change from Government operated to a private company. I asked the facility how I could reduce the disposal fees, and they replied to take out the heavy material from the water, which was concrete slurry. I started searching for water treatment companies and Qtech was 1 of 4 companies I phoned. I needed a plant that was small and Mobile, as where I was renting at the time wasn’t a permanent position. Max, the owner of Qtech was just starting out too, but was very switched on about water treatment. We hit it off and Qtech has been helping me with every move and expansion ever since. Qtech built my latest plant in 2021. It is completely automated and feeds the treated water directly into a Sydney Water connection. The current plant has processed close to 1 million litres and I haven’t had an issue with it yet. I have also engaged Qtech to do the Sydney Water required testing and it has made running the water plant very easy. I would recommend Qtech to any size company that needs a system to look after their water waste.

Richard Amadio
Contact Us

NEED A SYSTEM THAT FITS LIKE A GLOVE?

Talk to Qtech Australia about your site-specific water challenges. We’ll deliver a fit-for-purpose system that performs from day one and stands the test of time.