Pentek RFFE10-BB, RFFE20-Radial Flow Iron Reduction Cartridge

The Pentair Pentek RFFE10-BB and RFFE20-BB Filter Cartridges are designed to provide an easy and effective method of reducing dissolved iron from water, which greatly improves the taste.

This cartridge helps to eliminate the orange and brown stains often found in sinks, toilets, tubs and other plumbing fixtures. It also reduces the possibility of damage to pipes and water heaters and reduces up to 3 ppm dissolved iron.

It adds no harmful chemicals to the water, making it completely safe for drinking water applications. The Pentek RFFE20-BB Cartridge is designed for use in the Pentek 20-inch Big Blue Filter Housing and should be installed on the main cold water line after the pressure tank or water meter. The RFFE10-BB Cartridge is designed for use in the Pentek 10-inch Big Blue Filter Housing. For best results, pre-sediment and post-carbon treatment is recommended.

Product Features

Easily and effectively reduces up to 3 ppm of dissolved iron from water
Improves flavor and reduces the metallic taste caused by iron
Reduces the possibility of pipe and water heater damage
For use in Pentek 10- and 20-inch Big Blue filter housings

Recommended Operating Conditions

pH – >7.0
Silica – <100 ppm
Manganese – <1 ppm
Iron – <3 ppm
Iron Bacteria – None
Hydrogen Sulfide – None

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Sizes Available

Model #	Part #	Rating (Nominal
RFFE10-BB	655005-43	NR
RFFE20-BB	155263-43	NR

Iron Level in Water	Total Gallons Water Used	250 GPD (Four People)	125 GPD (Two People)	75 GPD (One Person)
3 ppm	26,000 gal	104 days	208 days	416 days
2 ppm	40,000 gal	160 days	320 days	640 days
1 ppm	80,000 gal	320 days	640 days	1,280 days
0.5 ppm	160,000 gal	640 days	1,280 days	NA