Wound Filters - Water and Wastewater Information

Articles & Whitepapers

5 Reasons Why Pre-Filtration using Compatible Filter Systems is a Smart Choice?

A Correctly Selected and Sized Prefilter Protects the Expensive RO Membranes and Increases their Service Life. Here are 5 Reasons Why – Using Compatible Prefilters is a Smart Choice: Removal of Suspended Solids to Protect Against Membrane Fouling Achieving Low SDI to Protect Against Membrane Fouling Bacteria Removal to Prevent Biofouling of the Membranes Lower Operating Expense of ...

Microscopic Particulate Analysis

Introduction In 1989 the EPA promulgated the Surface Water Treatment Rule (SWTR) in response to the 1986 Amendments to the Safe Drinking Water Act (SDWA). The overall goal of the SWTR is to protect ...

9 Reasons Why Clarywound is Possibly the Best String Wound Cartridge!

Many string wound cartridge filters are available in the market, however, very few products can filter at best efficiency consistently for a long time. Hence the Clarywound Series - it is engineered using CNC machining to produce precise micron ...

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Seawater Reverse Osmosis Pre-Treatment / Seawater Reverse Osmosis Post-treatment

Pre-treatment is important when working with RO and nanofiltration (NF) membranes due to the nature of their spiral wound design. The material is engineered in such a fashion to allow only one way flow through the system. As such the spiral wound design doesn't allow for backpulsing with water or air agitation to scour its surface and remove solids. Since accumulated material cannot be removed ...