The ST+ spiral-wound module is designed with a 34 mil parallel feed spacer in order to minimize contact between high fouling potential feeds and the membrane surface. The patented feed spacer geometry allows for a consistently low pressure drop across the vessel while dramatically reducing the build-up of fouling materials at the spacer-membrane interface.
DTG MODULE: The DTG Module is a stacked disc type module and best for highly polluted feeds where the most stringent discharge requirements must be met. The DTG module allows for effective cleaning and consistent permeate quality across a variety of feed waters.
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