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SW5-4520 String Wound Sediment Water Filter Whole House or Commercial, 4.5 x 20, 5 Micron


SKU SW5-4520

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The SW5-4520 Polypropylene String Wound Filters has a particle retention Size of 5 micron and are used in a residential and commercial water filtration system applications.

This standard size filter has an outside diameter (OD) of 4.5" and overall length of 20". Made from 100 percent Pure Polypropylene fiber cord and Polypropylene core, this cartridge has structural stability and is resistance to most chemicals.

The SW5-4520 filter is suitable for use in filtration systems such as residential water filtration, Whole House, Well Water filtration as well as commercial applications such as ice machines, film processing, beverage, coffee, analytical, Wineries, and many others.

Original OEM replacement filter for the MWH-D20 Dual Whole House Filtration system and the MWHSD20 Sediment Whole House Filtration System.

Effective at filtering and reducing: Sand, silt, rust, dirt, scale, and any other particle larger than 5 microns.


  • 5 microns
  • Standard Size: 4.5" x 20"
  • 100 percent Pure Polypropylene fiber cord
  • Polypropylene inner core
  • Operating Temp: 40 F to 165 F

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