Pentek 355214WP(Big Blue) BB String Wound Polypropylene Replacement Cartridge. Single unit.

Dimensions: 4 1/2" X 10

Micron Ration : 5

The WP-BB Series cartridges are constructed of fibrous polypropylene media which has been wound around a rigid polypropylene core.

They are an economical solution to reduce fine sediment, including sand, silt, rust and scale particles.

WP BB Series cartridges come in a variety of micron sizes and lengths that are made to fit in the Big Blue? housing.

Dimensions: 4 1/2" X 10

Micron Ration : 5

*Case Order: One case include 8 filters, please enter "8" in quantity box, you'll see discount when you check out.

*Volume Discount; Click “ Buy in Bulk and save “  to see our volume discount