Demineralised Water
FILTEC’s water demineralisation solutions remove minerals and salts, producing high-purity demineralised water for industrial and commercial use in New Zealand and Australia.

Solve Scaling and Corrosion with Water Demineralisation
Water demineralisation eliminates dissolved solids, ensuring water meets stringent quality standards for dairy and industrial manufacturers, power generation, and laboratory applications. FILTEC’s advanced demineralised water systems are designed to deliver reliable, cost-effective solutions that enhance efficiency, extend equipment lifespan, and prevent scale buildup and corrosion.

Key Benefits
Compliance with Industry Standards
Reduced Scaling and Corrosion
Optimised Production Efficiency
Improved Process Reliability
Lower Operating Costs
Sustainable Water Treatment Solutions
High-Purity Water Production
Equipment Protection and Longevity
Compliance with Industry Standards
Reduced Scaling and Corrosion
Optimised Production Efficiency
Improved Process Reliability
Lower Operating Costs
Sustainable Water Treatment Solutions
High-Purity Water Production
Equipment Protection and Longevity
Compliance with Industry Standards
Reduced Scaling and Corrosion
Optimised Production Efficiency
Improved Process Reliability
Lower Operating Costs
Sustainable Water Treatment Solutions
Our Demineralised Water Systems

Reverse Osmosis Systems
Reverse osmosis (RO) technology effectively removes up to 99% of dissolved salts, organic compounds, and other impurities. These systems provide a reliable and cost-efficient method for producing high-purity water, reducing reliance on chemical treatment while ensuring consistent water quality.Â
Ion Exchange Resin Systems
On exchange resin systems use specialised resins to remove dissolved ions such as calcium, magnesium, and sulfates, producing high-quality demineralised water. These systems are ideal for industrial processes requiring precise water purity levels, helping prevent scale formation and ensuring process stability.Â


RO EDI Systems
Combining reverse osmosis (RO) with electrodeionisation (EDI), these systems deliver ultra-pure water by continuously removing residual ions without the need for chemical regeneration. This highly efficient solution is widely used in pharmaceutical, food & beverage, and high-tech manufacturing industries.Â
Water Demineralisation Applications
Industrial Water Demineralisation Systems
Boiler Feedwater Treatment
Lab and Healthcare Water Systems
Electronics and Semiconductor Manufacturing
Protect Sensitive Equipment with Demineralised Water
Contact FILTEC today to discover how our advanced demineralised water systems can enhance your operations, protect equipment, and meet your water quality requirements.Â
