Vitec™ 1400 - Avista Membrane Treatment Solutions
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Vitec 1400

Vitec 1400 is a proprietary liquid antiscalant designed to inhibit a wide range of scales including carbonate, sulfate, and silica in municipal feedwaters where metal (i.e., aluminum) concentrations in the feed are low but silica scale potential is elevated.

Performance Benefits

  • Powerful against these and other types of scale:
    Calcium carbonate
    Calcium sulfate
    Barium sulfate
    Strontium sulfate
    Calcium phosphate
    Calcium fluoride
  • Cost effective due to low dose requirements.
  • Good for municipal feedwater systems with slightly elevated silica levels and low metal concentrations.
  • Compatible with polyamide membranes from all major manufacturers.
Product Data Sheet
Download Product Information Sheet – Vitec 1400
Safety Data Sheet

If you would like to request a Safety Data Sheet, please email Avista Compliance and Regulatory at, call your regional distributor, or click to submit your request.