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Reverse Osmosis Membrane - A Complete Scale Inhibitor

Optimal System Performance with Highly Efficient Membrane Treatments

High Performance specialty membrane chemicals for membrane filtration systems including ultrafiltration (UF) and reverse osmosis (RO) systems, for reducing fouling and eliminating biological activity.

Widely used in pre-treatment applications, membrane units are fast becoming one of the most important technologies in the production of pure water. However common problems like scaling and fouling necessitate frequent maintenance, downtime and increased operational costs. Nikor-Fit  treatment chemicals are specifically designed for membrane units like reverse osmosis, ultra- and nanofiltration and enable removal or preventive control of scaling and fouling.

  • Surface technologies (cutting fluids, tooling oils, emulsions, cataphoresis baths, phosphating baths, painting, cleaning baths)
  • Sea water desalination
  • Wastewater
  • Boiler water pre-treatment
  • Bio-technology
  • Pharmaceuticals

Membrane treatments that cross a spectrum of industries

FitPure 454

A complete  Scale Inhibitor for R/O membrane

FitPure 454 is a scientifically developed, high-performance reverse osmosis scale inhibitor designed to effectively treat and protect reverse osmosis membranes. It can also serve as a highly efficient water softener resin cleaner and ongoing preventative treatment for water softeners.


FitPure 454 is a liquid formulation that utilizes highly efficient organo phosphonates to effectively prevent scale formation on Reverse Osmosis membranes. In fact, FitPure 454 has been proven to outperform many competitive products when it comes to controlling carbonate and sulphate scale formation across a diverse range of conditions, provided that an appropriate dosing system is in place. The optimal dosage rate may vary depending on various parameters, such as feed temperature, pH, and chemical composition.

Scaling means the deposition of particles on a membrane, causing it to plug. While regular monitoring of your operational plant performance alongside regular maintenance are basic preconditions for a trouble-free operation, antiscalants will help avoid mineral scaling and extend the periods of operation between membrane cleans.

Nikor FitPure Antiscalant  will protect membranes against fouling and scaling, effectively maximising their lifetime and avoiding unnecessary and undesired downtime.

Because reverse osmosis feed waters vary in ionic composition and therefore, have different scale species present, it is important to apply the correct antiscalant. At Nikor , we recommend the most suitable antiscalant for your applications and supply water.

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