Water Pretreatment and Filtration Services
Start with your water to protect your systems, reduce costs and improve performance.
The impact of poor water quality extends beyond reduced performance and can lead to costly and preventable operational problems. Without proper water pretreatment and filtration, systems often require increased chemical use to compensate for poor incoming water. Corrosion and scale formation tend to accelerate, compromising system integrity and lowering thermal efficiency. As deposits accumulate, heat transfer is reduced, and energy consumption increases. Over time, blockages and mechanical stress can lead to unplanned downtime and costly repairs. These conditions also shorten the lifespan of critical equipment, leading to higher maintenance costs and early asset replacement.
At Tandex, our water pretreatment and filtration programs are specifically tailored for boiler systems to accommodate the specifics of your site and equipment, reducing chemical demand and supporting energy-efficient operation. Each program begins with a detailed analysis of your feedwater and boiler configuration, allowing us to develop a practical, site-specific approach to managing scale, fouling, and contaminant load before they affect performance. Our water pretreatment and filtration services address common boiler water issues at the source. This reduces system strain, improves boiler reliability and extends equipment life, while supporting a more stable and cost-effective chemical treatment program. Our mechanical pretreatment solutions for boilers include:
Filtration
Eliminates suspended solids that can clog valves, reduce flow, coat softener resin, and reduce resin lifespan.
Water Softening
Removes calcium and magnesium to prevent scale on heat exchange surfaces.
Filtration
Water Softening
Filtration also plays an important role in cooling towers and closed-loop systems. Over time, suspended solids, corrosion by-products, and biological material can accumulate within circulating water systems. If left unmanaged, this buildup can contribute to restricted flow, under-deposit corrosion, increased chemical demand, and premature equipment failure, all of which can reduce efficiency and increase operating costs.
Our side-stream filtration systems operate continuously, treating between 5-15% of the circulating water without disrupting system operation. By removing fine particulates and other contaminants, they help maintain cleaner system water, improve reliability, extend asset life and support more effective chemical treatment in both cooling tower and closed-loop applications.
With over 50 years of industry experience, Tandex is a trusted provider of practical, reliable water pretreatment and filtration services throughout Australia. We work closely with facilities managers, mechanical contractors, and engineers to identify issues early and implement preventative strategies before problems escalate. Our team delivers site-specific system assessments, installs and services reverse osmosis units, softeners, and filtration systems, and provides ongoing water quality monitoring with detailed reporting. Every solution we offer is designed to integrate seamlessly with your broader water treatment program.
With over 50 years of industry experience, Tandex is a trusted provider of practical, reliable water pretreatment and filtration services throughout Australia. We work closely with facilities managers, mechanical contractors, and engineers to identify issues early and implement preventative strategies before problems escalate. Our team delivers site-specific system assessments, installs and services reverse osmosis units, softeners, and filtration systems, and provides ongoing water quality monitoring with detailed reporting. Every solution we offer is designed to integrate seamlessly with your broader water treatment program.
The best time to address water quality is before it causes costly damage. Whether you’re commissioning a new boiler, managing a cooling tower, or maintaining a closed-loop system, our tailored water pretreatment and filtration programs help protect your assets, enhance system performance, and reduce operating costs over time.
The best time to address water quality is before it causes costly damage. Whether you’re commissioning a new boiler, managing a cooling tower, or maintaining a closed-loop system, our tailored water pretreatment and filtration programs help protect your assets, enhance system performance, and reduce operating costs over time.
