Sediment trapping filters are designed to remove undesirable contaminates from water. When you are looking to replace your 20" sediment filter by Watts, Pentek, Hydronix, Aqua-Pure or other top quality brand, Filters Fast has the type to fit your needs. |
20 Inch Big Blue Sediment Filters product list
Hydronix SWC-45-2 10 Micro String Filter-20x4.5 (SWC-45-2010) The Hydronix 20" Large String Filter is the same quality filter as the Liquatec SWF-45-2010 String Wound Filter.
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$19.99 Retail: You Save 42%! ![]() |
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Aqua-Flo 30 Micron Pleated Reusable Filter 20" BB (PR-30-20BV) The Aqua Flo PR-30-20BV is a water filter cartridge that fits the following water filtration systems: All systems that require a 4.5 inch x 20 inch filter The Aqua-Flo 30 Micron Pleated Reusable Filter 20" BB is a pleated filter. This pleated
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Our Price:
$24.86 Retail: You Save 17%! ![]() |
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Pentek WP25BB20P String Wound PolyPropylene Filter 6-Pack (WP25BB20P) The Pentek / Ametek WP25BB20P String Wound PolyPropylene Filter is the affordable solution for reducing sand, dirt, rust, scale, and sediment particles from your water. 20" Filter.
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Our Price:
$210.00![]() |
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Watts 20" x 4.5" Water Filter - 1 Micron (FPMB-BB1-20) The Watts 20" Water filter is a 1 micron sediment filter cartridge made of melt-blown polypropylene that will reduce sand, dirt, sediment, and rust from your water. The Watts Flow Pro Full Flow water filter (FPMB-BB1-20) offers excellent ch
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Our Price:
$22.61 Retail: You Save 25%! ![]() |
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Pentek GD-7520-20BB 20" Big Blue Filter Cartridge (555468-43) The Pentek GD-7520-20BB 20" Big Blue Filter Cartridge is part of the new GD and GDA Series of cartridges made from 100% pure polypropylene manufactured in the U.S.A.
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As Low As:
$23.70 Retail: You Save 21%! ![]() |
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Hydronix 20" x 4.5" Pleated Filter - 30 Micron 6-Pack (SPC-45-2030) The Hydronix 20" Pleated Filter is a cost effective replacement for the Liquatec SPF-45-2030.
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Our Price:
$119.94 Retail: You Save 42%! ![]() |
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Hydronix 20" Large Sediment Filter - 1 Micron 6-Pack (SDC-45-2001) The Hydronix 20" Large Blue Sediment Filter is an economical equivalent to the Liquatec SDF-45-2001.
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Our Price:
$95.40![]() |
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Hydronix 20" x 4.5" Sediment Filter - 50 Micron (SDC-45-2050) The Hydronix 20" Sediment Filter is the economical equivalent of the Liquatec SDF-45-2050 Sediment Filter.
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Our Price:
$22.00 Retail: You Save 19%! ![]() |
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AP811-2 Replacement for AP814-2 Water Filter (AP814-2) The Aqua-Pure AP814-2 Rust, Dirt, Sediment Whole House Water Filter Cartridge fits the AP802, and the AP802-1.5 Whole House Filter Systems.
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Our Price:
$57.99 Retail: You Save 30%! ![]() |
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Liquatec SDF-45-2001 20" Sediment Filter (SDF-45-2001) The SDF-45-2001 Sediment Filter is a 4 stage polypropylene sediment filter with a high dirty holding capacity from Liquatec. The SDF452001 is economically priced and comparable to the Pentek DGD-2501-20.
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As Low As:
$16.95 Retail: You Save 35%! ![]() |
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Hydronix 20" x 4.5" String Filter - 20 Micron 6-Pack 6-Pack (SWC-45-2020) The Hydronix 20" String Filter is the equivalent replacement for the Liquatec SWF-45-2020 String Wound Filter.
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Our Price:
$119.94![]() |
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Liquatec 20" x 4.5" Sediment Filter - 20 Micron (SDF-45-2020) This Liquatec 20" x 4.5" Sediment Filter (SDF-45-2020) is a 20 Micron sediment water filter cartridge made of 100% pure polypropylene fibers that will reduce the amount of sediment, sand, dirt, rust, silt, and other impurities in your water. These
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Our Price:
$22.00 Retail: You Save 12%! ![]() |
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Everpure CP5-20BB 20" x 4.5" Comp Pleated Filter (Everpure EV910841) The Everpure CP5-20BB 20" Pleated Filter is a replacement water filter cartridge that fits most big bowl 4.5" x 20" housings and #20 housings. This 20" prefilter features a 5 micron rating for capturing large dirt and dust
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Our Price:
$25.99 Retail: You Save 57%! ![]() |
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Liquatec SDF-45-2050 Sediment Filter (SDF-45-2050) The SDF-45-2050 Sediment Filter is a 4 stage polypropylene sediment filter with a high dirty holding capacity from Liquatec. The SDF452050 is economically priced and comparable to the Pentek DGD Series.
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Our Price:
$22.00 Retail: You Save 23%! ![]() |
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Watts 20" x 4.5" Water Filter - 50 Micron 12-Pack 12-Pack (FPMB-BB50-20) The Watts 20" Water filter is a 50 micron sediment filter cartridge made of melt-blown polypropylene that will reduce sand, dirt, sediment, and rust from your water. The Watts Flow Pro Full Flow water filter (FPMB-BB50-20) offers excellent
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Our Price:
$318.00![]() |
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Hydronix 20" x 4.5" Pleated Filter - 20 Micron 6-Pack (SPC-45-2020) The Hydronix 20" Pleated Filter is an economical replacement for the Liquatec SPF-45-2020.
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Our Price:
$119.94![]() |
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Hydronix 20" x 4.5" String Filter - 100 Micron 6-Pack (SWC-45-20100) The Hydronix 20" String Filter is the same economical cartridge as the Liquatec SWF-45-20100 Sediment Filter.
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Our Price:
$119.94![]() |
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Hydronix 20" x 4.5" Pleated Filter - 1 Micron 6-Pack (SPC-45-2001) Hydronix 20" Pleated Filter is the same quality filter as the Liquatec SPF-45-2001.
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Our Price:
$173.94 Retail: You Save 37%! ![]() |
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Hydronix 20" x 4.5" String Filter - 30 Micron 6-Pack (SWC-45-2030) The Hydronix 20" String Filter is the economical equivalent of the Liquatec SWF-45-2030 Sediment Filter.
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Our Price:
$119.94![]() |
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Hydronix 20" x 4.5" String Wound Filter 5 Micron 6-Pack 6-Pack (SWC-45-2005) The Hydronix 20" String Wound Filter is an economical equivalent of the Liquatec SWF-45-2005 Filter.
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Our Price:
$173.70![]() |
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Pentek 555476-43 Big Blue Filter Cartridge (555476-43) The Pentek GDA-7505-20BB 20 Big Blue Filter Cartridge is a gradient density 100% pure polypropylene filter that provides superior purity without affecting color, odor or taste.
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Our Price:
$32.33 Retail: You Save 19%! ![]() |
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3M Aqua-Pure AP917R Compatible Water Filter (5621003) The 3M Aqua-Pure AP917R Water Filter is a replacement filter cartridge for the 3M Aqua-Pure AP903 Whole House Filter System. It is one of the best whole house water filter cartridges on the entire water filter market. The 3M Aqua-Pure AP917R water f
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Our Price:
$145.22 Retail: You Save 27%! ![]() |
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Watts Pleated 20'' x 4.5" Cyst Filter - 1 Micron (FM-BB-20-1A) The Watts Pleated 20'' Cyst Filter Cartridge (Watts FM-BB-20-1A) is a 20"L x 4 1/2"D pleated water filter replacement cartridge used primarily in whole house water filter systems to reduce cysts (99% of Cryptosporidium and Girdia) though it
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Our Price:
$64.99 Retail: You Save 11%! ![]() |
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