Unicel (K-40530-B) 20" x 4.5" Pleated Polypropylene 5 Micron Sediment Filter Intelifil (IF-SM-KDF85010B) 10"x4.5" Big Blue 2 Lb KDF-85/GAC Iron/Hydrogen Sulfide Removal Filter 500 GPD permeate flow at

500 GPD permeate flow at just 150 psi

requiring more frequent cartridge replacement to prevent breakthrough

Note that polyphosphates are a nutrient source for bacteria and should only be used in chlorinated feed water or in systems with additional bacterial protection such as UV sterilization

padding:16px

Zero drips during changeouts

Unicel (K-40530-B) 20" x 4.5" Pleated Polypropylene 5 Micron Sediment Filter Intelifil (IF-SM-KDF85010B) 10"x4.5" Big Blue 2 Lb KDF-85/GAC Iron/Hydrogen Sulfide Removal Filter 500 GPD permeate flow atThe Unicel K 40530 B is a 20" x 4. 5" pleated polypropylene sediment filter rated at 5 micron, delivering 90% filtration efficiency for whole house, commercial, and well water applications. Its pleated design maximizes surface area for extended filter life, high flow rates, and superior dirt holding capacity compared to standard wound or spun cartridges. SPECIFICATIONS Unicel K 40530 B Filter Specifications Dimensions 20" x 4. 5" Big Blue housing