Pentek - 10" x 4.5" Big Blue Empty Refillable Cartridge Carbon Filters 5-inch diameter cavities

5-inch diameter cavities

expect 12-18 months of service depending on iron and sulfide concentrations

Its non-air gap configuration with integrated aerator provides clean flow control without the need for a drain line connection

PureT brand housing

TAP CONTROL Hot/Cold Mixing Valve

Pentek - 10" x 4.5" Big Blue Empty Refillable Cartridge Carbon Filters 5-inch diameter cavitiesPentek Specialty Filtration 10" x 4. 5" Big Blue Empty Refillable Cartridge Custom filtration media housing for DIY water treatment applications Refillable Design Big Blue Compatible Custom Media Blends Pentek Quality The Pentek 10" x 4. 5" Big Blue empty refillable cartridge lets you design your own filtration solution by filling it with your choice of media. Whether you need custom carbon blends, specialized resins, or mixed media configurations,