About This

• Fast, tool‑free 3/8″ Quick‑Connect installation – Designed with molded compression fittings at each end, the K2333‑KK installs in seconds without tools or threaded connections, minimizing the risk of leaks or seepage thanks to its spin‑welded cap and body assembly
• Granular activated carbon (GAC T33) for chlorine, taste & odor reduction – Utilizes coconut shell GAC media to reduce chlorine, improve taste, and eliminate odor. Certified to NSF‑42 aesthetic reduction standards with over 95% average chlorine removal efficiency
• Compact size with reliable capacity – Measuring 2″ in diameter × 6″ long, the cartridge supports up to 1000 gallons or 12 months of use (whichever comes first), and handles flow rates up to 0.5 GPM at pressures up to 125 PSIG
• Wide compatibility across systems – Commonly used as the post‑filter in RO systems including Axeon CRO‑50 and WaterMaker Fiver (WM5‑50), and compatible with Omnipure K2340, K2328, K2336, Culligan AC/H‑series models like AC15, AC30, LC50, H‑53, H‑83, and more
• Safe, NSF‑certified filtration construction – Built without glues or binders, the filter features a spin‑welded seal and is made in the USA to provide consistent performance. It is intended for cold water use only and should not be used with microbiologically unsafe supplies without proper disinfection

Overview

• Material : Polypropylene (PP)
• Product Dimensions : 2"D x 6"W x 2"H
• Item Weight : 0.45 Pounds
• External Testing Certification : NSF
• Product Benefits : Reduces Chlorine, Removes Odor