Water treatment.
Industry-leading purification technology for a cleaner, more sustainable future, across industrial, commercial and residential applications.
Purification systems engineered for performance and clean water.
AirAqua supplies water treatment technologies that deliver safe, efficient and high-performance purification, designed around your site and your requirements.
Reverse osmosis (RO)
Removes salts, minerals and contaminants for ultra-clean output.
Ultrafiltration & UV
Advanced barrier and disinfection technologies for superior water clarity.
Activated carbon filters
Effective at removing chlorine, odours, organic compounds and VOCs.

Components and systems, sourced to your standards.
Beyond our core products, we source water treatment components and membrane-based systems, standard or customised to meet your local regulations and standards.
Vessels and membranes
Pressure vessels and membrane elements for filtration and RO plants.
- FRP pressure vessels
- FRP RO pressure vessels
- UF modules
- RO membranes
Resins and cartridges
Resins for softening and deionisation, and media for forever chemicals.
- Ion exchange resins
- PFAS removal cartridges
- PFAS removal resins
UF and RO systems
Standard and customised systems, sized to the job.
- Domestic
- Light industrial and institutional
- Industrial and municipal
Find the right component or system.
47 product families from our supplier brochures. Filter by type or search by name, model code or material, then open any product for specifications, models and its brochure. Tick Compare to see up to three side by side, or add products to an enquiry list.
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Ask AirAquaAlso supplied on request: RO membranes, UF modules, ion exchange resins, PFAS removal cartridges and resins, and complete UF and RO systems, standard or customised.

Tailored systems for every application.
Our solutions are designed to adapt. We customise every system to your specific requirements and, backed by exclusive global partners, provide long-term, scalable answers to any water challenge.
From ultra-pure to large-scale.
Semiconductors & laboratories
Ultra-pure water systems built for the most demanding quality standards.
Agriculture
Large-scale filtration that keeps irrigation and process water consistent.
Manufacturing
Dependable treatment for industrial processes, built to scale with your site.
Product brochures.
Download full specifications, model tables and installation guidance for our water treatment range.
Brine tanks
Round and square PE brine tanks from 15 L to 3,000 L, with salt valves and a selection guide.
PDF · 3.7 MBFilter nozzles
Wedge-wire nozzles, arms and screens in PP, PPGV30S and PVDF for sand, multimedia and carbon filters.
PDF · 6.0 MBWater distributor
Top, bottom and multi-claw distributors, tank heads and fittings for softener and filter vessels.
PDF · 9.8 MBFilter bags
PP, PE, nylon, PTFE, stainless steel and oil-adsorption bags with sizes and flow ratings.
PDF · 3.5 MBFilter cartridge catalogue
Melt-blown, string-wound, pleated and high-flow cartridges with ratings and specifications.
PDF · 4.9 MBFRP filter tanks
NSF and CE certified composite pressure vessels from 6 to 80 inches, with full specification tables.
PDF · 5.7 MBOzone generator
Ozone systems for water, air and process disinfection, from portable units to high-concentration plants.
PDF · 2.2 MBUV systems
Low and medium pressure UV disinfection, UV LED purifiers, plus lamps, ballasts and spare parts.
PDF · 7.8 MBPumps
Multistage, inline, end-suction, submersible and specialty pumps with technical data and applications.
PDF · 4.2 MBFlexible coupling
Stainless steel grooved couplings in 304, 316L, duplex and super duplex, rated up to 2,322 psi.
PDF · 8.7 MBWater quality online analysis
Online analysers, controllers and sensors for conductivity, pH/ORP, chlorine, turbidity, flow and more.
PDF · 3.8 MBNot sure which system fits?
Tell us about your site and requirements. Our team will recommend the right equipment and respond with a quote. It helps to include: