Standard 10 inch and 20 inch String Wound Sediment Water Filter Replacement. 25 Pack 10″ x 2.5″ String Wound Sediment Water Filter Whole House RO Replacement. 1-6 Pack 10″ x4.5″ String Wound Sediment Water Filter for Big Blue 1/5/10 Micron. 25 Pack 20″ x 2.5″ String Wound Whole House Sediment Water Filter Replacement US. 6 Pack 20″ x 4.5″ Big Blue Whole House System String Wound Sediment Water Filter. 50 Pack 10″ x 2.5″ String Wound Sediment Water Filter Whole House RO Replacement. 20 Pack 10″ x 4.5″ String Wound Sediment Water Filter 1/5/10 Micron for Big Blue. 50 Pack 20″ x 2.5″ String Wound Sediment Water Filter Whole House Well Cartridge. 10 Pack 20″ x 4.5″ String Wound Whole House PP Sediment Water Filter 5/20 Micron. 1/5/10/20 Micron 20″ x 2.5″ Whole House Well String Wound Sediment Water Filter. Compared to melt blown filter cartridge, string filter is best choice to filter water with lots of sediment. Flow Rate: String Wound Filter > Melt-Blow Filter. Dirty Hold Capacity: String Wound Filter > Melt-Blow Filter. Service Life: String Wound Filter > Melt-Blow Filter. 20″ x 2.5″ universal string wound filter cartridge fits most 20 inch filter housings, as prefilter of reverse osmosis (RO) systems and whole house water filtration, as well as variety of commercial and industrial water treatment systems. Remove 99% particles, silt, sand, rust and other undissolved particles in dirty water. As the first line of defense in the filtration system, protect your water using appliances and plumbing for cleaner water, improve water quality and taste. Unique honeycomb structure increase dirt holding capacity, polypropylene material center tube increase pressure resistance. 100% Polypropylene material, non-toxic and tasteless. Meets NSF and CFR21 certification. For better water quality, recommended replace TWO or THREE times a year, depending on the quality of the original water source and application type. Recommended change out differential pressure is 30psi (2.1bar). Dimensions: 20 inch x 2.5 inch (508mm x 63mm). Inner Diameter: 1.1 inch (28mm). Flow Rate: 9 GPM. Maximum Operating Differential Pressure: 4.2Bar. Applicable PH Value: 1-13. Compatible with Most Range of Brand. Fit the Filtration Systems from 3M, DuPont, APEC, Whirlpool, Olympia, US Aqua, Pentek, Aquasana, Culligan, Costway, GE, Smart Aqua Life, Geekpure, etc. APEC RO-LITE180, RO-LITE240, RO-LITE360, Aquasana EQ-304-20, Clack Corporation 31052000, Flow-Pro FPMB6-20, GE Hytrex GX05-20, GE Osmonics MB-05-20, 1013240, GE Purtrex PX05-20, Hydronix SDC-25-2005, iSpring WCB32C, WCB32O, etc. Pre-filtering treatment of many filtration system. Remove sediments and Keep the water clean and tasty. Medium, Large Ultra-Pure Water System. Whole House Water Filtration System. Well Water Filtration System. Pure process water is inseparable to food and beverage industry. String wound filter cartridge are widely used for below applications. Maple Syrup and Chocolate. Edible Oil, Cooked Vegetable Oil. Filtration and separation in the chemistry & industry are critical. The pre-filter is the first stage to protect the whole production line. Mechanical oil, Cutting Oil, Fuel. 1 Pack: 1 x Water Filter. 2 Pack: 2 x Water Filter. 4 Pack: 4 x Water Filter. 6 Pack: 6 x Water Filter. 10 Pack: 10 x Water Filter. 12 Pack: 12 x Water Filter. 25 Pack: 25 x Water Filter. You may also like. Returning items should include original package, invoice, accessories. Was established in the United States. In 2006 and is headquartered in Texas. Which commits to the research and development and production of microfiltration, ultrafiltration and reverse osmosis membranes and water purification products. Spares no effort to offer customers exceptional selection and value, provide the highest quality of service and products in the water treatment industry, and satisfycustomers with superior quality water filtration products that will lead to a healthier lifestyle.