RO Antiscalant

LKR 4,465 per Litre                                     

In stock

Standard Features Included:

  • Ability to purchase your desired retail quantity.
  • Highly effective at low dose rates in a wide variety of feedwaters and pH ranges.
  • Controls scale and inorganic fouling.
  • Compatible with RO membranes from all manufacturers.
  • NSF Certified
  • Food-grade product
Tags: Antiscalant, RO Antiscalant, RO Cleaner
N.B: This offer is applicable for a limited time only

User Manual

For more inquiries; 


Packaging and Storage

Standard regional pack sizes are listed below. Information on drumless or bulk tanker delivery is available on request.


Powerful against these and other types of scale:




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.



Best results are achieved when Vitec 5100 is injected upstream of the membrane system and, where possible, of cartridge filters.


A typical Vitec 5100 dose ranges from 2-5 mg/l. A site-specific dose can be determined using the Avista Advisor software program.


Vitec 5100 is formulated to be injected neat. However, if dilution is required, use deionized water or RO permeate. If neither of these is available, softened water may be substituted. The dilution for Vitec 5100 should not result in a solution strength of less than 10%. This guideline will protect the effectiveness of the internal bacteriostat, which inhibits bacterial growth in the product packaging and feed tank