Pentek Pentair Water Filters and Housings

The Pentek 144368 SW-4 Filter Wrench is a specialized tool engineered for loosening the bottom of filter housings during cartridge replacement. Thi...

Pentek 150235 20" Big Blue HFPP 1.5" Filter Housing is a heavy duty filter housing with pressure release valve. The 150235 is made of durable PolyP...

The Pentek DGD-5005-20 gradient 20-inch water filter works as both a pre-filter and post-filter, which eliminates the need for step-down filtration...

Factory original 25 micron Lancaster filter cartridge, part number 420-C25-WT. This fits the Lancaster model 420 filter housing as well as Big Blue...

Pentek 160363 20" Big Blue Filter Kit delivers high-flow and heavy-sediment large capacity filtration applications. Pentek 160363 20" Big Blue Filt...

Pentek 150467 20" Big Blue HFPP 3/4" Filter Housing features 3/4 inch NPT and pressure release button. The 150467 is ideal for residential, commerc...

Pentek 160364 20" Big Blue Iron Filter Kit is compatible with a wide range of chemicals. For optimal results, do not use this system where the wate...

Pentek Big Blue HFPP 3/4" HousingThe Pentek 150469 10" Big Blue HFPP 3/4" Water Filter Housing is a heavy duty filter housing with pressure release...