CWF Culligan Sediment Whole House Water Filter Cartridge, (2-Pack)
Replacement sediment filter cartridge removes fine dirt, sand, silt, rust, and scale particles. 10 microns (nominal) filtration. Durable polypropylene fiber cord wound construction. Filter life up to 3 months or 12,000 gallon. Use with filter model No. HF-150, HF-160, or HF-360. 2 per pack.