High Capacity Wound String 5 Micron Sediment Water Filter Cartridge 10” x 4.5” Removes Sand, Dirt, Silt, Rust, Extended Filter Life Compatible with 355215-45, 84637, PC10, WP1097P, WPX597P

★★★★☆ 4.0 137 reviews

$90.00
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$90.00
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Management number 213807686 Release Date 2026/04/12 List Price $36.00 Model Number 213807686
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The wound string design boosts dirt-holding capacity and extends lifespan, keeping water fresh by reducing sediment, scale, rust, dirt, and various sands and silts. Universally compatible with 10-inch Big Water Filter Housing and numerous cartridge models. Lasts up to 10,000 gallons, replace every 2-3 years or when water pressure drops by 25 PSI. Wound string design enhances performance and dirt-holding capacity, meeting NSF standards. Dimensions: 10" x 4.5" (24.4 cm x 11.43 cm). Fits various housings. The Big 10" x 4.5" Wound String Sediment Filter is the first line of defense in whole house water filtration, catching sand, dirt, silt, rust, and other particles. Made from fine melted 100% polypropylene rope, it offers better dirt holding capacity, high filtration accuracy, and extended life. Its main function is to remove large and fine particles, improving the performance of subsequent filters. Larger dimensions allow for faster water processing. Unlike regular sediment filters, it's designed for whole house filtration. String-wound cartridges offer numerous benefits, including no chemical leaching, no media migration, high structural stability, and improved filtration efficiency.

  • Enhanced Dirt Capacity & Longevity: Wound string design traps more dirt, extends filter life, and keeps water fresh by reducing sediment, scale, rust, and various types of sand and silt
  • Universal Compatibility: Fits all 10-inch Big Water Filter Housing and numerous cartridge models, including Culligan, US Filter, Pelican, and more
  • Long-lasting Performance: Designed for a 10,000-gallon lifespan, replace every 2-3 years or when water pressure drops by 25 PSI
  • Superior Filtration: Wound string design offers higher dirt-holding capacity and meets NSF standards. Dimensions: 10" x 4.5" (24.4 cm x 11.43 cm)
  • Wide Housing Compatibility: Compatible with various filter housings, such as BIG-CLEAR-LX-10, Aqua Filter Plus, BLUONICS, and many others
  • First Line of Defense: Often the first filter in a whole house water filter circuit, it traps unwanted particles like sand, dirt, silt, and rust before they enter your home's water system
  • Efficient Filtration Process: Made from fine melted polypropylene rope, twisted around a plastic core, offering better dirt holding capacity, high filtration accuracy, and extended life
  • Improved Filtration Efficiency: Removes large and fine particles, enhancing the performance of subsequent filters like Carbon Block or GAC filters. Larger size processes more water faster
  • Cost-Effective Solution: String-wound filter cartridges provide numerous benefits, including no chemical leaching, improved filtration efficiency, higher dirt holding capacity, lower pressure drop, and better performance
Brand Name Ronaqua
Material Type Polypropylene (PP)
Product Benefits Removes sand, dirt, silt, rust and other fine particles for cleaner, fresher water; Enhances cartridge performance and increases dirt-holding capacity for a longer lifespan; Meets NSF standards and regulations for high-quality performance.
Manufacturer Warranty Description 1-year manufacturer's warranty covering defects in materials and workmanship.

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