1 Micron 10 Inch x 4.5 Inch | 4-Pack Melt Blown Polypropylene Whole House Sediment Replacement Cartridge | Compatible with Pentek DGD-2501, Hydronix SDC-45-1001 | Made in the USA, US Water Filters

About this item Compatibility: Compatible Replacement for 155359-43, DGD-2501, FPMB-BB1-10, SDC-45-1001, SDF-45-1001, RS16, RS16-R-05, P1-10BB Quick Installation: 10″ x 4.5″ Sandard size filter fits easily into most standard 10″ x 4-1/2″ filter housings including Pentek, Culligan, American Plumber and more. Superior Filtration: 4-layered filtration for improved efficiency and dirt holding capacity throughout the entire life of the filter. Durable Materials and Design: 100% melt blown polypropylene construction with no binders or adhesives. Quality Construction: Proudly manufactured in America supporting American workers and ensuring a high quality product.