Pre-Filter Set for Commercial Reverse Osmosis Systems (Stages 1-3) & MR-3021 SKU: RF-3021
- 5 Micron Sediment Filter 20″ – Extracts suspended materials such as sediment, rust, insects, and other particles down to 5 micron. This cartridge also extends life of other, more expensive cartridges and prevents damage.
- 10 Micron 20″ Carbon Block Filters at Second & Third Stages – Absorbs heavy chlorine byproducts such as chloramines, THM, and TCE. The double carbon briquettes filter out organic matter from water without release of carbon fines. Also this carbon block removes volatile organic compounds (VOCs), insecticides, pesticides and industrial solvents.