Pentek RFFE20-BB Iron Reduction Filter is a 20"x5" cartridge that can reduce up to 3 ppm iron in drinking water. Genuine Pentek water filter cartridge, product # 155263-03. Pentek/Ametek RFFE20-BB 20 is a Radial Flow Big Blue Water Filter Cartridge for Iron reduction.
Pentek Ametek 155263 RFFE20BB iron removal cartridge effectively removes up to 3 ppm of dissolved iron from water. Filter also reduces the metallic taste caused by iron, and will reduce orange and brown staining found on sinks, tubs, toilets and other plumbing fixtures.
Pentek Radial Flow Iron reduction Cartridge RFFE20BB should be installed on your main cold water line before water meter (if exists), before or after the pressure tank (Pentek recommends after).
Filter size: nominal 20"x5", actual 19 3/4" x 4 7/8"
Recommended Operating Conditions
- pH: >7.0
- Silica: <100 ppm
- Manganese: <1 ppm
- Iron: <3 ppm
- Iron Bacteria: None
- Hydrogen Sulfide: None
Water conditions outside of the above specified limits may lead to a shortened filtration life. If your water contains Iron Bacteria, shock chlorination is recommended.