Omnipure (CK5621-P) 12"x2.5" Cuno CS-771 Compatible 10 Micron Carbon Block & Phosphate Filter Omnipure (Q5421) 8"x2.5" Diameter Q-Series 10 Micron Carbon Block Single-test comparison clearly shows contamination

Single-test comparison clearly shows contamination removal

Manual 1-point

TEST Colorimetric Analysis

Multi-Environment

Omnipure (CK5621-P) 12"x2.5" Cuno CS-771 Compatible 10 Micron Carbon Block & Phosphate Filter Omnipure (Q5421) 8"x2.5" Diameter Q-Series 10 Micron Carbon Block Single-test comparison clearly shows contaminationOmnipure CK Series Replacement Filter CK5621 P 12"x2. 5" Carbon Block & Phosphate Filter Drop in replacement for Cuno CS 771 bayonet style systems with integrated scale inhibition 10 Micron Carbon Block Phosphate Scale Control Cuno CS 771 Compatible NSF Materials The Omnipure CK5621 P offers a cost effective alternative to OEM Cuno Water Factory SQC replacement cartridges without sacrificing performance. This dual function filter combines 10 micron