Pentek Ametek 10-Inch Big Blue DGD-2501 Dual-Gradient Polypropylene Water Filter. 155359-43
Two separate gradient density layers enhance cartridge performance. There is a 50-micron pre-filter sediment water filter layer and a 1-micron post-filter medium-fine sediment water filter layer. Eliminates the need for multiple housing step-down filtration systems. Reduces fine dirt, sand, sediment, silt, rust particles, and scale particles. Pure polypropylene construction resistant to chemicals and corrosion. Designed for purity, bacteria resistance, and chemical resistance. Will not add taste, odor, or color to the liquid being filtered. Three times the dirt-holding capacity of similar sized sediment water filter cartridges. Ideal for all residential, rural, commercial, industrial, and municipal applications. Fits in Big Blue whole house water filter systems and reverse osmosis systems. 10 inch x 4.5 inch Sediment Water Filter. 8 per case, sold individually.