Check the listing for details. Omnipure CL10ROT28-B GAC Inline Water Filter ( 2" X 10" ) 1/4"Npt. Condition: New, Made in United States. Listed at 15.99 USD. The Omnipure CL10ROT28 2-inch x 10-inch GAC Inline Filters come in 1/4-inch NPT connection. The Omnipure CL-10RO-T/28 Water Filter can be used in ice machines, water coolers, drinking fountains, undersink systems, and reverse osmosis systems. You may also purchase fittings if your current fittings are worn out. The Omnipure CL Series has been an industry standard for over 30 years. The Omnipure CL10ROT28-B inline filter utilizes a unique spring disc that keeps media under ideal pressure, eliminating channeling and ensuring an equal distance linear path. The Omnipure CL10ROT28B inline water filter has no glues or binders, which may cause contamination, used in the manufacturing process. Instead, components are friction-welded together, producing a reliable, no-leak seal. The Omnipure CL10ROT28-B inline water filters have threaded connections which are precision cut by machine resulting in the most accurate and repeatable thread possible. The Omnipure CL10ROT28-B inline filter contains granular activated carbon to reduce chlorine taste and odor.