Avista Technologies Chemicals
Avista Vitec 3000 - 500 Pound Drum
Vitec 3000® is a powerful, broad-spectrum, liquid antiscalant and dispersant compatible with organic coagulants. It is highly effective at low doses and in a wide range of feedwaters.
This product is a multicomponent antiscalant that prevents scale precipitation and disperses colloidal particles in cellulose acetate and polyamide membrane systems. It is compatible with organic coagulants that may be indirectly present in municipal feedwaters or directly present as a result of coagulation or flocculation treatments upstream of the reverse osmosis (RO) system. Other applications for this product include seawater and brackish water for the production of potable and industrial waters.
Vitec 3000 has been approved for use in systems producing drinking water in the UK, conforming to DIN 15040, and by NSF International under NSF/ ANSI Standard 60.
Avista Vitec 7000 - 500 Pound Drum
Vitec® 7000 is a multi-component liquid antiscalant and dispersant that provides a high level of sulfate inhibition and allows increased reverse osmosis (RO) system recoveries in challenging waters. It prevents calcium sulfate (CaSO4) scale precipitation, allowing up to 6 times saturation. The primary application of this product is brackish water or wastewater rich in sulfate, which requires a specialty product for economic membrane system recovery. It is successfully applied to industrial and potable applications.
Vitec 7000 is approved for use in systems producing drinking water in the UK. It is formulated using ingredients approved for use in European drinking water systems and by NSF International under NSF/ANSI Standard 60.
Avista AntiChlor 427 - 500 Pound Drum
AntiChlor 427 is a modified, odorless liquid sodium bisulfite formulation used to remove free and combined chlorine from reverse osmosis (RO) feedwaters. This food-grade chemical is stabilized to prevent off-gassing, making it ideal for indoor installations. AntiChlor 427 liquid is less prone to air oxidation than equivalent solutions. It has a longer shelf life when compared to straight sodium bisulfate solutions.
AntiChlor 427 removes chlorine more effectively than activated carbon. It eliminates many issues associated with carbon beds, including bacterial growth and carbon fines in downstream feedwaters.
Avista Vitec 3000 - 45 LBS Pail
Vitec 3000® is a powerful, broad-spectrum, liquid antiscalant and dispersant compatible with organic coagulants. It is highly effective at low doses and in a wide range of feedwaters.
This product is a multicomponent antiscalant that prevents scale precipitation and disperses colloidal particles in cellulose acetate and polyamide membrane systems. It is compatible with organic coagulants that may be indirectly present in municipal feedwaters or directly present as a result of coagulation or flocculation treatments upstream of the reverse osmosis (RO) system. Other applications for this product include seawater and brackish water for the production of potable and industrial waters.
Vitec 3000 has been approved for use in systems producing drinking water in the UK, conforming to DIN 15040, and by NSF International under NSF/ ANSI Standard 60.
Avista Vitec 7000 - 45 LBS Pail
Vitec® 7000 is a multi-component liquid antiscalant and dispersant that provides a high level of sulfate inhibition and allows increased reverse osmosis (RO) system recoveries in challenging waters. It prevents calcium sulfate (CaSO4) scale precipitation, allowing up to 6 times saturation. The primary application of this product is brackish water or wastewater rich in sulfate, which requires a specialty product for economic membrane system recovery. It is successfully applied to industrial and potable applications.
Vitec 7000 is approved for use in systems producing drinking water in the UK. It is formulated using ingredients approved for use in European drinking water systems and by NSF International under NSF/ANSI Standard 60.
Avista AntiChlor 427 - 45 LBS Pail
AntiChlor 427 is a modified, odorless liquid sodium bisulfite formulation used to remove free and combined chlorine from reverse osmosis (RO) feedwaters. This food-grade chemical is stabilized to prevent off-gassing, making it ideal for indoor installations. AntiChlor 427 liquid is less prone to air oxidation than equivalent solutions. It has a longer shelf life when compared to straight sodium bisulfate solutions.
AntiChlor 427 removes chlorine more effective than activated carbon. It eliminates many issues associated with carbon beds, including bacterial growth and carbon fines in downstream feedwaters.
AVISTA ROCLEAN® P903
RoClean® P903 is a low pH powdered cleaner designed to remove iron, manganese, and aluminum deposits from spiral wound polyamide and cellulose acetate elements. This formulation is temperature compensated to ensure that the cleaning solution remains in the effective pH range regardless of variations in solution temperature.
RoClean P903 has been certified by NSF International under NSF/ANSI Standard 60 for use as an off-line cleaner in drinking water systems.
AVISTA ROCLEAN® P911
RoClean® P911 powder is a multi-component, high pH buffered cleaner formulated to remove high organics levels, including humic and fulvic acids, from reverse osmosis (RO) membranes. This low foaming cleaner is effective against silt and organic foulants such as colloidal silica, clay, organic color, and bio slime.
RoClean P911 is temperature compensated to maintain optimum pH over a wide temperature range.
AVISTA ROCLEAN® L403/D
RoClean® L403 liquid is a multi-component, low pH cleaner formulated to remove metal foulants and calcium carbonate scale from membranes. This cleaner is effective against iron, manganese, and aluminum. It is successful when applied to all acid removable scales and foulants. RoClean 403 is the premium product for systems operating on seawater, brackish water, and wastewater.
RoClean L403 is certified by NSF International under NSF/ANSI Standard 60 for use as an off-line cleaner in drinking water systems.