Purevua 20 Micron 20"x4.5" String Wound Sediment Filter, Whole House Water Filter Cartridge for Well Water, Compatible with WP5BB20P, SWC-45-2005, Fits Standard 20" Big Housings, 2 Pack

Efficient 20 Micron Sediment Filtration - This 20 micron string wound sediment filter effectively reduces sand, rust, silt, dirt, and other suspended particles to help improve water clarity and protect plumbing, appliances, and downstream filters from sediment buildup. Ideal for whole house sediment filtration and well water systems with heavy sediment.

Gradient Density Depth Filtration Structure - Tightly wound polypropylene yarn forms a multi-layer gradient density structure that captures contaminants throughout the filter depth, helping maintain smooth water flow while reducing premature clogging.

High Dirt-Holding Capacity for Longer Filter Life - The multi-layer string wound design provides strong dirt-holding capacity, allowing the filter to reduce more sediment and extend service life. The filter can process up to 30,000–45,000 gallons depending on water quality. For optimal performance, replace the filter every 3–6 months.

Durable 100% Polypropylene Construction - Made from BPA-free polypropylene yarn for reliable filtration. The continuous filament winding structure helps prevent fiber shedding and media migration, ensuring stable and consistent filtration performance.

Standard 20" x 4.5" Universal Fit - This 20-micron 20" x 4.5" sediment filter cartridge fits most standard 20-inch big filter housings. Ideal for whole house water filtration systems and well water sediment filtration.

Choose the Right Micron Filter - Available in 5 or 20 microns. 5-micron filters provide fine sediment filtration for clear water, while 20-micron filters allow higher flow in high-sediment water.

Purevua Quality Assurance - Our dedicated support team is ready to assist with sizing or installation questions. Choose Purevua for reliable, clean water for your entire household.