Omnipure (CK5620-P) 12"x2.5" Cuno CS-511,CS-531 Compatible 1 Micron Carbon Block & Phosphate Filter Hanna (HI93711-03) Chlorine This red-tagged assembly prevents backflow

This red-tagged assembly prevents backflow during regeneration cycles and ensures proper air release in the valve body

bacteria and algae inhibition

Verify chemical compatibility with poly and PTFE materials before use

high-capacity water reserves

at 225 psig

Omnipure (CK5620-P) 12"x2.5" Cuno CS-511,CS-531 Compatible 1 Micron Carbon Block & Phosphate Filter Hanna (HI93711-03) Chlorine This red-tagged assembly prevents backflowOmnipure CK Series Replacement Omnipure CK5620 P Carbon Block & Phosphate Filter Direct replacement for Cuno CS 511 and CS 531 systems. 1 micron carbon block with integrated phosphate scale inhibitor in a cost effective bayonet compatible body. 1 Micron Carbon Block Phosphate Scale Inhibitor Cuno Compatible NSF Materials WHY IT WORKS Carbon block filtration plus phosphate conditioning in one cartridge 1 Micron Carbon Block Compressed carbon structure