CFS Dual Gradient Sediment Filters – 10 Pack – 20" x 4.5" – Fits DGD-2501-20

Dual gradient density spun polypropylene sediment cartridges, 20" x 4.5", in a 10-pack. Two gradient layers work in sequence for higher dirt-loading capacity and longer service life than single-density cartridges. 10 pack 25 micron outer layer / 1 micron inner layer (nominal) 20" x 4.5" cartridge size Spun polypropylene media Reduces sand, silt, scale, and rust Suited to whole house, well water, commercial, and municipal supply Compatible with: DGD-2501-20, 155360-43, SDC-45-2001