Ametek Replacement Cartridge RFFE 20

[parker5]

I am looking for Ametek replacement cartridge RFFE 20 (rust/iron)and do not see it listed. This water filter consists of 3 cartridges (I've located R30 and RFC 2).

[waterfilters]

I think you are looking for this: Pentek RFFE20-BB iron reduction filter and Ametek RFFE-20BB iron water filters 155263 radial flow cartridge or this: Iron Reduction Whole House Water Filter Cartridge System by Pentek

Thank you,
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