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Hydronix SDC-45-2005 Replacement For Liquatec SDF-45-2050


Retail: $26.99 /ea
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Retail: $26.99
You Save: 19%
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Ships by Tomorrow 6/22/2021
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The Hydronix SDC-45-2005 is a gradient water filter that is offered as a compatible replacement for the Liquatec SDF-45-2050, and the Pentek DGD-5005-20. The SDC-45-2005 produces a greater flow rate and overall enhanced sediment reduction. With pre- and post- filtration this filter reduces larger particles and captures finer sediment closer to the center. This eliminates the need for a step-down filtration system in your home and reduces the need to install complex water lines or other equipment. The SDC-45-2005 should be replaced every 6 months for optimal performance and efficiency.


  • Brand: Hydronix
  • Part Number: SDC-45-2005
  • Replaces Part Number: DGD-5005-20, SDF-45-2050
  • Pack Size: 1
  • Filter Life: 6 months
  • Filter Media: Dual gradient density polypropylene
  • Dimensions: 4 1/2" x 20"
  • Micron Rating: 50 micron pre-filter, 5 micron post-filter (nominal)
  • Flow Rate: 20 GPM @ < 1 psi
  • Temp. range: 40 to 145 °F
  • Reduces sand, dirt, silt, rust, scale particles

Fits In These Systems:

  • The Hydronix SDC-45-2005 fits American Plumber, Culligan, Pentek, Ametek, SpringHouse and other 20 inch Big Blue Housings.


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