AMBERPACK Sandwich Polishing System

The AMBERPACK SANDWICH™ polishing system is a unique system that uses anion and cation resins that are separated by a nozzle plate and situated in a dual chamber configuration. With the capacity to hold twice the amount of resin that a mixed bed system can, and with a much smaller footprint, this efficient polishing system can produce a high-quality fluid stream comparable to a traditional mixed bed system, while occupying half the space. Ideal for treating low-salinity water, this polishing system also eliminates cross-contamination because the resins are not mixed, and the frequency of regeneration is reduced.

Advantages:

• • • Smaller footprint
    • Efficient removal of sodium and silica
    • Little water consumed during generation
    • Can use 2 or 3 chambers (cation, anion, cation for higher quality)
    • Lower sodium leakages
    • Can handle high variations in feedwater chemistry
    • Proven, long operating history

Disadvantages:

• • • Must be filtered to low particles prior
    • Chemical feed storage tanks and chemicals required
    • Neutralization process required