Nitrate Removal

Resinex NR-1 Nitrate Removal Ion Exchange Resin

Resinex NR-1 is a high-performance ion exchange resin specifically designed for the removal of nitrate from drinking water supplies. Using a selective ion exchange resin, Resinex NR-1 effectively reduces nitrate concertation’s to help water providers and treatment facilities meet local drinking water standards.

Resinex NR-1 is widely used in

  • Municipal drinking water treatment plants
  • Community and rural water supplies
  • Private bore water systems
  • Industrial facilities requiring low-nitrate process water

Why nitrate removal is important

Elevated nitrate levels in drinking water can occur due to agricultural run-off, fertiliser use, livestock farming, and wastewater contamination. High nitrate concentrations are a known health concern, particularly for infants and pregnant women, and are regulated by local drinking water standards.


Resinex NR-1 provides a reliable, cost-effective solution for reducing nitrate levels while maintaining water quality and ensuring compliance with regulatory standards. It’s high selectivity for nitrate delivers efficient treatment performance and extended operation cycles between regeneration, helping to minimize operating costs and maximize system uptime.

Regenerant is 5-10% NaCl. Resinex potable water products are WRAS BS 6920 and WQA NSF61 approved providing peace of mind for customers.

Resinex KW-8 Food Grade Softener Ion Exchange Resin

Resinex KW-8 is a premium ion exchange resin designed for the efficient removal of hardness minerals from water. By exchanging calcium and magnesium ions for sodium ions, Resinex KW-8 produces softened water that helps protect equipment, improve process efficiency and enhance water quality.

Resinex KW-8 is widely used in

  • Residential water softeners
  • Municipal and commercial treatment systems
  • Boiler feed water treatment systems
  • Food and Beverage processing
  • Hospital and healthcare facilities
  • Industrial process water applications

Hard water contains dissolved calcium and magnesium minerals that can cause scale formation in pipes, boilers, heat exchangers, and appliances. Scale build up reduces energy efficiency, increases maintenance costs, and shortens equipment life.

Resinex KW-8 provides reliable and cost-effective solution for removal, helping to prevent scale formation, improving water feel in residential use, and improve the performance and longevity of water using equipment. It’s excellent operating capacity and durability deliver consistent water quality and long service life across a wide range of applications.

Resinex potable water products are WRAS BS 6920 and WQA NSF61 approved providing peace of mind for customers.