• Vastum Engineering - Suite 103, 21 Solent Circuit, Norwest NSW 2153

Wastewater Treatment Plants (WWTP)

Vastum, in partnership with ARTAS, designs, manufactures and installs water and wastewater treatment plants across Australia — from oily-water and industrial effluent to municipal sewage, desalination and ultrapure process water. We deliver the whole plant, from engineering and manufacturing through to construction and commissioning, as one turnkey partner.

How we treat your water

Four treatment stages, combined and sized to your effluent and your discharge limits.

Physical Treatment for wastewater treatment01Physical TreatmentScreens · oil traps · DAF · sedimentationScreens, oil and grease traps, dissolved-air flotation (DAF) and sedimentation remove solids, oil and grease at the front of the plant.Enquire →Chemical Treatment for wastewater treatment02Chemical TreatmentCracking · coagulation · flocculationAcid cracking, neutralisation, coagulation, flocculation and chemical sedimentation — available as the packaged kimpak system — strip out dissolved and emulsified contaminants.Enquire →Biological Treatment for wastewater treatment03Biological TreatmentAerobic · anaerobic · MBRAerobic and anaerobic treatment and membrane bioreactors (MBR), including the packaged arpak system, break down organic load to meet discharge limits.Enquire →Sludge Dewatering for wastewater treatment04Sludge DewateringPresses · thickeners · digestionThickeners, filter and belt presses, sludge drying and digestion units reduce sludge volume and turn it into a manageable, disposable or reusable product.Enquire →

Water we treat

Why choose Vastum & ARTAS

01

ARTAS partnership

Vastum brings ARTAS — over 40 years and more than 500 water and wastewater projects worldwide — to Australia as your local engineering and delivery partner.

02

Turn-key delivery

Complete end-to-end projects: planning, engineering, manufacturing, construction, installation and commissioning under one accountable partner.

03

Packaged & containerised

Container-module plants (as delivered from South Sudan to Gaziantep) ship, install and commission quickly, and scale from small sites to full municipal plants.

04

Remote monitoring

Remote support and preventive maintenance keep every unit running, with critical parameters monitored continuously through a dedicated app.

Talk to us about your treatment plant →

Wastewater Treatment — FAQs

Does Vastum Engineering supply wastewater treatment equipment and systems in Australia?
Yes — wastewater treatment (WWT) is one of the named industries Vastum Engineering services, alongside recycling, mining, quarrying, food processing, and construction and demolition. Wastewater treatment processing typically requires a combination of screening, separation, and materials handling equipment to manage influent solids, sludge dewatering, and effluent quality — equipment categories that overlap significantly with Vastum’s recycling and separation technology offering. Vastum Engineering supplies wastewater treatment systems as part of its broader industrial processing equipment range, integrating machinery from its international technology partner network into complete engineered solutions suited to the specific treatment requirements of each installation. As with all Vastum projects, the wastewater treatment offering includes turnkey delivery support from initial layout and equipment selection through to installation and commissioning, with a single point of contact managing the full project scope. Local engineering support is available in Australia post-commissioning, including spare parts supply. For wastewater treatment equipment inquiries, contact Vastum Engineering at +61 2 9799 7373 or via the Get a Quote page at vastum.com.au.
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