Avista Vitec® antiscalants and dispersants are multicomponent formulations that allow higher RO system recovery rates and reduce cleaning frequency. Vitec antiscalants inhibit scale while also dispersing colloidal particles. The inhibition and dispersant properties of Vitec products help extend system run times, reduce cleaning frequency and increase the productive life of RO elements. The Vitec 8000 series antiscalants are part of the Green Chemicals line, specially formulated for sites with discharge restrictions.
Vitec 3000 is a powerful, broad spectrum, liquid antiscalant and dispersant that is compatible with organic coagulants. It is highly effective at low dose rates and in a wide range of feedwaters.
Vitec 3000 is a powerful, broad spectrum, liquid antiscalant and dispersant that is compatible with organic coagulants. It is highly effective at low dose rates and in a wide range of feedwaters.
Vitec 1000 is a liquid antiscalant designed to inhibit scale in feedwaters where the potential for colloidal and silt fouling is low (e.g., groundwater applications). It contains a 35% by weight solution of polyacrylic acid that has a tight molecular weight range of 2000 and is compatible with all reverse osmosis (RO) membranes. This antiscalant can be injected neat or diluted to meet system requirements. Vitec 1000 has been certified by NSF International under NSF/ANSI Standard 60 for use in systems producing drinking water.
Vitec 5100 is a broad spectrum, liquid antiscalant and dispersant that is compatible with organic coagulants and effective at low dose rates. This multicomponent formulation is targeted at preventing scale precipitation in larger systems and is particularly cost effective in seawater and municipal reverse osmosis (RO) applications. Vitec 5100 is compatible with our line of RoQuest coagulants and certified by NSF International under NSF/ANSI Standard 60 for use in systems producing drinking water.
Vitec 3000® is a powerful, broad spectrum, liquid antiscalant and dispersant that is compatible with organic coagulants. It is highly effective at low dose rates 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
Vitec 4000® is a liquid antiscalant and dispersant that offers excellent silica scale inhibition and allows increased system recoveries in high silica feedwaters. This product is a multicomponent formulation that prevents silica scale precipitation at higher concentrations than typical antiscalants, a feature that may allow significantly increased membrane system recovery in high silica feedwaters.
Vitec 5100® is a broad spectrum, liquid antiscalant and dispersant that is compatible with organic coagulants and effective at low dose rates. This multicomponent formulation is targeted at preventing scale precipitation in larger systems and is particularly cost effective in seawater and municipal reverse osmosis (RO) applications. Vitec 5100 is compatible with our line of RoQuest® coagulants and certified by NSF International under NSF/ANSI Standard 60 for use in systems producing drinking water.
Vitec 5100® is a broad spectrum, liquid antiscalant and dispersant that is compatible with organic coagulants and effective at low dose rates. This multicomponent formulation is targeted at preventing scale precipitation in larger systems and is particularly cost effective in seawater and municipal reverse osmosis (RO) applications. Vitec 5100 is compatible with our line of RoQuest® coagulants and certified by NSF International under NSF/ANSI Standard 60 for use in systems producing drinking water.
Vitec® 7000 is a multicomponent 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 7 times saturation.
