Watts (WCBCS975) 9.75" X 2.75" Carbon Block 5 Micron Heavy Metal Reduction Position the new ROEC038 clamp

Position the new ROEC038 clamp strap around the endcap groove

5" polypropylene filters offer extremely low media migration and handle temperatures up to 120°F with excellent resistance to acids

💧 The pleated design of the K-40530-B offers a significant advantage over standard cartridges: more surface area means longer intervals between changes and better flow rates under load

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Connect cold water supply line from filtration system or RO tank to faucet inlet using compression fitting or flexible supply hose rated for potable water

Watts (WCBCS975) 9.75" X 2.75" Carbon Block 5 Micron Heavy Metal Reduction Position the new ROEC038 clampThe Watts WCBCS975 is a 9. 75" x 2. 75" carbon block filter cartridge engineered from 100% coconut shell carbon to deliver up to 99% chlorine reduction at 5 micron filtration. This thick wall carbon block construction outperforms standard granular activated carbon (GAC) with superior chlorine removal, no channeling, and lower pressure drop across residential and light commercial applications. SPECIFICATIONS Watts WCBCS975 Carbon Block Filter Model