Industrial Water / Fluid #4 Bag Filter 4.125 x 14 Inch - Qty (50) Micron Rating:100 Micron set of 6This KleenWater brand

set of 6This KleenWater brand KW101 o-ring fits Pentek Big Blue filter housings along with many others using 4

KleenWater brand alternative Aqua-Pure AP810 water filter replacement cartridge

Four Pentek DGD-5005-20 Big Blue Compatible Replacement Water Filters by KleenWater - 5 Micron

This alternative costs less with excellent performance

This o-ring is compatible with Whirlpool filter housings: WHKF-DWH

Industrial Water / Fluid #4 Bag Filter 4.125 x 14 Inch - Qty (50) Micron Rating:100 Micron set of 6This KleenWater brandIndustrial Water Fluid Filter Bag designed to fit housings that require #4 size bags (4 1 8 inch x 14 inch). These filters are compatible with most manufacturers such as American Felt, Filter Specialists (FSI), Filtration Systems, Filter Technology, GAF Filter Systems, Plenty, Ronnigen Petter, Rosedale, Strainrite, Shelco and Pentair Industrial. The PWFBG4 filter bags are produced with a glaze finish to reduce media migration, carbon or stainless