ROPUR RPI® Antiscalants are products specifically designed to operate Reverse Osmosis (RO) water treatment systems safely and with a maximum efficiency. Thousands of users worldwide are reporting higher and sustainable performances when dosing RPI Antiscalants.
ROPUR RPI® Antiscalants comply with today’s water treatment requirements, including NSF 60, country-specific government drinking-water certificates and ISO 9001/14001 production certification.
ROPUR RPI® Antiscalants are used worldwide in hundreds of small, medium and large Reverse Osmosis plants.

Benefits

ROPUR RPI® Antiscalants are designed to optimize RO plant performances while saving money through:

  • Optimizing plant recovery/conversion rate
  • Protecting membrane surfaces from erosion and oxidation damages
  • Minimizing the bio-fouling recurrence
  • Adapting the packaging for an Easy and Safe site handling

Antiscalants

Feedwater source: 
Order by: 

RPI-2000 FAMILY

RPI-2000

Phosphorous Free & Anti-Biofouling reference

RPI-2000 FAMILY

RPI-2800

Phosphorous Free and Anti-Biofouling reference for Seawater

RPI-3000 FAMILY

RPI-3000A

Broad spectrum use with highest threshold and dispersion properties

RPI-3000 FAMILY

RPI-3000C

Cost saving Premium performances

RPI-4000 FAMILY

RPI-4000A

Broad Spectrum. Premium Scavenger of Metal cations

RPI-4000 FAMILY

RPI-4500A

To master Hard & Silicated water

RPI-4000 FAMILY

RPI-4500C

To master Hard & Silicated water

RPI-4000 FAMILY

RPI-4900

Premium Antiscalant & Antioxydant for Seawater.

RPI-5000

RPI-5000A

Inhibitor of Ca/Mg Silicate. Extra long storage-life.

RPI-6000

RPI-6000

Maximum Performance to prevent the Ca/Mg Sulfate scaling risk

RPI-7000

RPI-7000

Engineered to prevent Calcium Phosphate scaling risk