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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

RWI-8000 WASTE WATER FAMILY
RWI-8000
ROPUR RWI-8000 keeps pipes and centrifuges clean from Struvite deposits.

RPI-2000 FAMILY
RPI-2000
Phosphorous Free & Anti-Biofouling reference

RPI-2000 FAMILY
RPI-5600
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 and Phosphorous free.

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