Omnipure - ELF C-249 - 12.5" x 4" ELF-Series ALL C-249 Resin Filter; Water Softening 25 Micron1948 and other brands using John

and other brands using John Guest or equivalent push-fit connections

Ideal Applications

Threaded easy-change caps allow tool-free replacement in seconds without spills

How to Use the Torx Key Wrench

Aries AF-20-4000 Technical Details

Omnipure - ELF C-249 - 12.5" x 4" ELF-Series ALL C-249 Resin Filter; Water Softening 25 Micron1948 and other brands using JohnOmnipure ELF Series ELF C 249 12. 5" x 4" Water Softening Resin Filter Cation exchange resin cartridge that reduces hardness minerals and prevents scale buildup in residential and light commercial applications FDA Grade Resin 10 Micron 1. 67 GPM WHY IT WORKS Ion Exchange Technology for Hard Water Cation Exchange FDA grade softening resin swaps calcium and magnesium ions for sodium, eliminating hardness at the molecular level Scale Prevention Stops