Unicel (K-41130-B) 20" x 4.5" Pleated Polypropylene 1 Micron Sediment Filter Water Softening Cartridge Big Blue 20" Use included screwdriver to make

Use included screwdriver to make fine adjustments to your TDS meter

Permanent head with quick-change polypropylene body reduces replacement cost and simplifies cartridge swaps in high-volume environments

but remember that polyphosphate itself should not contact the membrane directly—install at least one additional carbon or sediment stage between the E5386 and the RO membrane

5" standard size

35 micron filter combines FDA-approved materials with thermally bonded construction for long service life and the lowest cost per gallon filtered

Unicel (K-41130-B) 20" x 4.5" Pleated Polypropylene 1 Micron Sediment Filter Water Softening Cartridge Big Blue 20" Use included screwdriver to makeThe Unicel K 41130 B is a 20" x 4. 5" pleated polypropylene sediment filter that removes particles down to 1 micron from well water, whole house systems, and commercial applications. Its pleated design delivers high flow rates and extended service life, with the ability to be cleaned and reused multiple times. SPECIFICATIONS Filter Specifications Dimensions 20" 4. 5" Big Blue compatible Filtration Rating 1 Micron Fine sediment removal Media Type