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Hydronix 20" x 4.5" Sediment Filter - 20 Micron


Retail: $29.99 /ea
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The Hydronix SDC-45-2020 20" Sediment Filter is the same quality filter as the Liquatec SDF-45-2020 Sediment Filter. This 20 micron filter is made from 100% polypropylene and reduces waterborne contaminants like silt, rust, sediment and sand. The graded density of this water filter provides higher dirt holding capacity than standard spun polypropylene and string wound cartridges. Do not use water that is of unknown quality or microbiologically unsafe without adequate disinfection. The Hydronix Sediment Filter is ideal for commercial, residential, food service and industrial applications. Created with a coreless design, this filter is surfactant free, adhesive free and binder free.

Utilizing 4 separate layers of micron filtration, the outside-in flow allows the outer layer to trap the larger sized particles, resulting in a much lower pressure drop compared to conventional filters. This sediment filter, also known as part number SDC-45-2020 is an inexpensive solution to pre-filtration for reverse osmosis systems and post-filtration for granular activated carbon filters (also known as GAC filters). With a true multi-stage depth filtration, this water filter provides a higher particulate filtering capacity compared to standard spun polypropylene and string wound water filters.

Hydronix 20" Sediment Depth Filter Specifications:

  • Parts Number: SDC-45-2020
  • Replaces Part Number: SDF-45-2020
  • 20 micron filter
  • Dimensions: 4.5"x 20"
  • Resistant to chemicals
  • Flow rate: 1 psi @ 20 gpm
  • Certified to NSF standard 42
  • Replace filter every 6 months
  • Higher particulate filtering capacity
  • Fits standard size large filter housings

The Hydronix 20" Filter fits standard size large filter housings requiring 20" filter media. The operating temperature capacity for this water filter ranges from 40 degrees to 145 degrees Fahrenheit (4.4 to 62.8 degrees Celsius). In addition to replacing the Liquatec SDF-45-2020, this Hydronix sediment filter is an economical replacement filter for the Pentek 155360-43 and the Watts FPMB-BB20-20 Water Filter. Prior to ordering your Hydronix sediment filter, be sure to double check the size of your filter. For optimum performance of your housing system, replace your filter every 6 months based on usage and water quality.

Check out our line of 20" Sediment Filters: 20 Inch Sediment Filters

Hydronix SDC Data Sheet