Sterling Water Treatment CP Series Reverse Osmosis Filter Replacement for DWSB-TFC-50, DWSB-50-PUMP - ROCP-B
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.
| Weight (lbs) - 4.0000 | Brand: Sterling Water Treatment |
| MPN: ROCP-B | UPC: 0813310020275 |
RETURN POLICY FOR THIS ITEM: Returns Accepted,Buyer Pays,30 Days,Money BackFast, free shipping based out of Michigan.UPS Ground Standard (1 Day Handling)
** Please be aware that we ship orders Monday - Friday ONLY. Your order will not ship out on a weekend, but will ship out the business day following your purchase**
Feel free to send us a message regarding any item inquiries, questions about product details, or anything else that we may assist with.
Plumbing Specials is family owned for more than 105 years and proud to serve you!
For all of your HVAC, Plumbing, Tool needs, and so much more, check our eBay store:
Plumbing Specials Walled Lake, MI
