{"product_id":"5-micron-10x4-5in-string-wound-whole-house-sediment-filter-4-pack","title":"5 Micron 10x4.5in String Wound Whole House Sediment Filter - 4 Pack","description":"\u003cp\u003eIn this review the Membrane Solutions 5 micron string wound cartridge proves to be a practical choice for homeowners dealing with well water or heavy sediment. It stands out as a durable prefilter that balances dirt holding capacity with reasonable flow rate, making it a smart replacement for whole house sediment stages. The main reason to buy is straightforward: it removes rust, silt, sand and other particulates effectively while lasting far longer than basic spun PP cartridges.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Made from food grade 100% polypropylene, the cartridge is non-toxic, lead and BPA-free for safer filtered water.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFiltration rating:\u003c\/strong\u003e The 5 micron rating captures fine sediment and rust particles to protect downstream appliances and fixtures.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirt capacity:\u003c\/strong\u003e The string wound design offers a deep graded structure that increases dirt holding so the filter needs changing less often.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlow performance:\u003c\/strong\u003e This string wound cartridge is designed to deliver roughly double the flow rate of standard PP sediment filters, reducing pressure drop in many whole house systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUniversal fit:\u003c\/strong\u003e The 10 x 4.5in standard size fits most 10in blue housings, making replacements simple and compatible with many systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLong service life:\u003c\/strong\u003e High dirt-loading construction can treat tens of thousands of gallons depending on inlet water quality, extending time between changes.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eHomeowners on well water or properties with visible particulate issues will find this cartridge especially useful as a first-stage sediment filter in whole house systems. It is aimed at those who value a longer service interval and want to reduce sediment buildup on faucets, appliances and shower fittings.\u003c\/p\u003e\n\u003cp\u003eThose needing chemical removal, microbial reduction or sub-micron filtration should look elsewhere or use this as a prefilter ahead of specialized stages. Also, if your system requires a non-standard length or diameter, confirm measurements before buying.\u003c\/p\u003e\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHigh dirt-holding capacity reduces change frequency for lower maintenance.\u003c\/li\u003e\n\u003cli\u003eEffective at removing rust, silt and sand, protecting downstream filters and fixtures.\u003c\/li\u003e\n\u003cli\u003eFood grade polypropylene construction is odorless and free of lead and BPA.\u003c\/li\u003e\n\u003cli\u003eStandard 10 x 4.5in size fits most housings for easy replacement.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDoes not address dissolved contaminants or bacteria; intended only for sediment removal.\u003c\/li\u003e\n\u003cli\u003eActual service life varies with inlet water quality, so some users may need more frequent changes than advertised.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eMembrane Solutions\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFilter type\u003c\/td\u003e\n\u003ctd\u003eString wound sediment cartridge\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMicron rating\u003c\/td\u003e\n\u003ctd\u003e5 micron\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e10 x 4.5 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003e100% polypropylene, food grade\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePack quantity\u003c\/td\u003e\n\u003ctd\u003e4 pack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTypical life\u003c\/td\u003e\n\u003ctd\u003eUp to 30,000-40,000 gallons (depends on water quality)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe Membrane Solutions 5 micron string wound cartridge is a reliable, cost-effective prefilter for homes with sediment-heavy feed water. Its high dirt-loading and improved flow make it a good value for protecting appliances and reducing visible buildup, though it should be paired with additional stages for chemical or microbial concerns.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWill this fit my existing 10in housing?\u003c\/strong\u003e\u003cbr\u003eYes, the cartridge is the standard 10 x 4.5 in size designed to fit most 10in blue housings.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow often should I replace the filter?\u003c\/strong\u003e\u003cbr\u003eReplace at least every six months or sooner depending on inlet water quality; capacity is advertised up to 30,000-40,000 gallons but will vary.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it remove chlorine or bacteria?\u003c\/strong\u003e\u003cbr\u003eNo, this is a sediment filter for particulates; use activated carbon or specific microbial media for those contaminants.\u003c\/p\u003e","brand":"Membrane Solutions","offers":[{"title":"Default Title","offer_id":48240501522651,"sku":"B0CPF4B32Z","price":44.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/71HpN2asMoL._AC_SL1500.jpg?v=1770982913","url":"https:\/\/gearmusthave.com\/products\/5-micron-10x4-5in-string-wound-whole-house-sediment-filter-4-pack","provider":"GearMustHave","version":"1.0","type":"link"}