Avista Membrane
Treatment Solutions
Kurita’s Avista Membrane Treatment Solutions is focused on membrane treatment solutions for reverse osmosis (RO) systems, microfiltration/ultrafiltration (MF/UF), and multimedia filtration (MMF), providing operational savings and positive environmental impact.
GLOBALLY RECOGNISED QUALITY PRODUCTS
Our products are compatibility tested with the major RO and NF membrane manufacturers and manufactured globally under strict quality controls for reliability and to uphold the conditions of the many drinking water and other industry sector registrations that are maintained.
VITEC™ ANTISCALANTS
- Highly effective VITEC™ antiscalant to inhibit silica scale, aluminium silicate scaling and calcium phosphate allowing up to 2.8 times saturation without the.
- Effective on waters containing high metals such as iron, aluminium or manganese.
- Recommended by major RO membrane manufacturers and plant operator worldwide.
- Increase Membrane Life, Low Chemical Consumption
- P-Free Options.
- High Recovery Rates
- Reduced Fouling/Cleaning
ROCLEAN™ CLEANERS
- Avista™ RoClean™ cleaners provide powerful, highly effective solutions formulated to quickly remove the complex blends of foulants and scalants that are deposited in RO and NF, UF, MF membrane systems.
- Fast iron, manganese and carbonate removal in all water types, including where complexed with organics.
- Reduced Cleaning
- Frequency
- Increase Membrane Life
- Low Chemical
- Low Chemical Consumption
- P-Free, EDTA Free, Biodegradable Options
CHLORINE SCAVENGERS
- Our Chlorine Scavenger Kuriverter AC-427 offers cost effective options for chlorine removal compared to other methods.
- Efficient product to remove free and combined chlorine from RO feedwaters.
- Unique odorless formulation that eliminates the pungent off-gassing of regular bisulfite solutions.
- Certified for use in systems producing potable water.
- Increase Membrane Life
- P-Free Options.
BIOCIDES
- The biofouling solutions provided include the Kuriverter IK series which have the power to penetrate and disrupt existing biofilms.
- Unique formulation of stabilized chlorine compounds, which will not deteriorate polyamide membranes when used as recommended.
Multimedia Filtration ROQUEST™ COAGULANTS
- Avista™ RoQuest™ coagulants are membrane compatible and improve the efficiency of MMF equipment.
- A nominal dosage of RoQuest coagulant may remove over 97% of particulates on MMF equipment.
