1 PC - 20"x 4.5" Sediment Water Filter
The 20" Big Blue Sediment Filter is a high quality equivalent to the Liquatec SDF-45-2005, Pentek DGD-2505-20, Watts FPMB-BB5-20, and many other brands. This 100% polypropylene filter contains graded density that provides higher dirt holding capacity than standard spun polypropylene and string wound cartridges. The filter reduces waterborne contaminants like sand, silt, sediment and rust. The 20" Big Blue Filter is resistant to chemicals and constructed with a coreless design.The filter is surfactant free, adhesive free and binder free. The true multi-stage depth filtration of this cartridge is ideal for residential, industrial, commercial and food service applications.
The Hydronix Big Blue Sediment Filter uses 4 separate layers of micron filtration, as the outside-in flow allows the outer layer to trap larger sized particles. Also known as part number SDC-45-2005, this 5 micron filter is an inexpensive solution to pre-filtration for whole house filtration systems. The 20" Water Filter fits any housing systems requiring 20" Big Blue cartridges. For optimum performance, change your filter every 6 months, based on water quality and usage. Be sure to check the size of your filter prior to purchasing. This sediment filter is tested and certified by NSF International under ANSI/NSF Standard 42 for material requirements only.