Sterling Water Treatment CP Series Reverse Osmosis Filter Replacement for DWSB-TFC-50, DWSB-50-PUMP - ROCP-B

Streamline Water Maintenance with Sterling ROCP-B CP-Series RO Filter Pack for DWSB-TFC-50 / DWSB-50-PUMP Keep your Sterling under-sink RO performing like new with the OEM ROCP-B filter set. This pack refreshes the pre/post filtration on DWSB-TFC-50 and DWSB-50-PUMP systems— protecting the membrane, improving taste and odor, and restoring flow. It includes the correct sediment, carbon block, granular carbon, and inline post carbon filters; the RO membrane is not included. Most homes service these filters about once per year. Brand: Sterling Water Treatment MPN: ROCP-B Type: OEM replacement filter pack for CP-Series RO (DWSB-TFC-50 / DWSB-50-PUMP) Size/Capacity: For systems with a 50 GPD TFC membrane (membrane not included) Material/Finish: Poly-bonded sediment media; granular activated carbon; carbon block; inline post-carbon Performance: Restores staged filtration to help maintain TDS reduction and taste; protects membrane life Connections/Fit: Standard 10″ cartridge format and inline post-carbon (IC10 series); quick-connect compatible (system-specific) Dimensions: 10″ cartridge elements (housing/manifold sizes vary by system) Included: PB1005 sediment, GAC10 granular carbon, CB1005 carbon block, IC10 series inline post-carbon (IC10Q or IC10T, system-dependent) Certifications/Compliance: Use with potable water; see system manual for operating limits Warranty: Consumable replacement parts—see Sterling terms Restore Taste, Odor & Flow New sediment and carbon filters reduce particulates, chlorine, and organics before and after the RO membrane—helping water taste fresh and protecting ice and beverages. Protect The RO Membrane The PB1005 sediment and GAC10 pre-filters capture grit and chlorine that can foul or damage the TFC membrane, supporting steady production between membrane changes. OEM Parts, No Guesswork This is the Sterling-specified pack for DWSB-TFC-50 and DWSB-50-PUMP; it replaces the exact filter types and sizes your system was designed around. Simple Annual Service Most installations change these filter stages about annually (more often with heavy use or challenging water). Follow the system manual and sanitize the housings during service. Installer-Friendly Format Standard 10″ cartridges and an inline post-carbon make swaps straightforward. The inline uses the IC10 series; your system may use IC10Q or IC10T—match what’s installed.