Borehole Treatment
At Barr + Wray, we design and deliver fully engineered borehole water treatment systems for municipal, commercial, and industrial applications.
Complete Borehole Treatment Solutions for Municipal, Commercial & Industrial Use
Borehole water, while a valuable and sustainable source, often requires multi-stage treatment to meet regulatory, operational, and quality standards.
With extensive experience in water treatment across various sectors, Barr + Wray provides turnkey solutions that are tailored to the specific water chemistry and site conditions. Whether for potable use, industrial process water, or irrigation, we ensure reliable performance, compliance, and long-term system efficiency.
Our Typical Borehole Water Treatment Process Includes:
- Pre-Filtration – Removal of sand, silt, and suspended solids using screen filters, bag filters or cartridge systems to protect downstream equipment.
- Aeration Systems – Designed to oxidise dissolved iron and manganese, making them easier to filter out.
- Media Filtration – Using custom-designed sand or multimedia filters to remove oxidised metals, turbidity, and other particulates.
- Water Softening: Using ion exchange resin to remove hardness minerals from the water.
- Disinfection – We offer UV disinfection units, automated chemical dosing systems and ozone systems to eliminate harmful microorganisms.
- pH Correction – Where necessary, we include pH adjustment using dosing systems or neutralising filters to prevent corrosion and enhance water taste.
We also integrate real-time monitoring and control systems for performance tracking, alarms, and remote management – ideal for continuous and unattended operation.
Each system is custom-engineered based on detailed water analysis and designed for ease of maintenance, energy efficiency, and compliance with local water regulations.
From individual boreholes to multi-source treatment plants, Barr + Wray delivers complete, reliable borehole water treatment solutions backed by decades of expertise and ongoing technical support.
Process + Water Solutions
Our core services span the full spectrum of industrial water engineering.

Filtration Systems
Advanced filtration technologies tailored to specific contaminants, flow rates, and industry standards.

Pumping Solutions
High-performance pumps for fluid transfer, dosing, and pressure management across diverse applications.

Water Treatment
Design and installation of systems for clean water supply, effluent treatment, and resource recovery.

Consultancy
Expert advice on compliance, sustainability, and system optimisation to support long-term operational goals.
Need help with your water systems?
Our engineers are ready to help you scope, design, and deliver the right solution for your site.
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