Pentek O-Ring for 10" or 20" Big Blue Housing (151122) Aqualux 1 x Pentek ChlorPlus 20

1 x Pentek ChlorPlus 20 Carbon Filter Cartridge (255417-43)

and the brine valve will experience wear and tear during normal usage of the softener and may not be covered

Polyolefin outer cover

Reversible Filter Cartridge

The Max Flow Iron Filtration system is an excellent way to remove moderate amounts of dissolved

Pentek O-Ring for 10" or 20" Big Blue Housing (151122) Aqualux 1 x Pentek ChlorPlus 20Description The Pentek 151122 is an o ring for both 10" and 20" big blue Pentek housings. Big blue housings use cartridges that are 4 to 4. 5" in diameter. This o ring may not be compatible with other manufacturers housings. Tech Specs Buna N FDA Grade 5 3 4" diameter In the Box 1 x Pentek O Ring for 10" or 20" Big Blue Housing (151122)