Doulton W9331028 Supercarb HCPS Counter-Top Filter System

Price $149.00
Availability: Out of stock
  • Doulton W9331028 Super Carb is a highly efficient ceramic microfilter which provides genuine submicron filtration of drinking water
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The Doulton W9331028 is a countertop water filter system featuring a Doulton ceramic SuperCarb filter. It is connected to your faucet with an easily attached divertor valve. Doulton HCPS Countertop Water Filter System is a free standing system. This Doulton W9331028 countertop Filter System comes complete with a Doulton SuperCarb Ceramic Filter Candle and features a durable plastic housing. The entire system is NSF 42 & 53 Tested & Certified. The incorporation of silver locked within the ceramic structure inhibits the growth of bacteria and gives each cartridge enhanced bacteriostatic and self-sterilizing properties. The Doulton Supercarb is a 3 stage cartridge combining the highly efficient filtration properties of ceramic with the enhanced water treatment properties of activated carbon and the heavy metal reduction capabilities of ion exchange media. The Doulton HPCS UltraCarb Countertop Filtration System provides a high level of chlorine taste and odor and organics removal, along with lead and other heavy metal reduction.
Package Qty 1
Used In Brands Doulton
Manufacturer's Id W9331031
UPC 799705702257
Media Supercarb ceramic media with Activated Carbon Block core
Primary Filter Media Sintered Ceramic
Filter Life (gallons) 1,000
Filter Life (liters) 3,800
Filter Life (months) 6 months
Micron Rating (Nominal) 0.5
Micron Rating (Absolute) 0.9 microns
Operating Pressure (psi) 10 - 125
Operating Temperature (°F) 41 - 100
Operating Temperature (°C) 5 - 37.8
Flow Rate (gpm) 1.0
Flow Rate (lpm) 3.7
Certifications NSF/ANSI Standard 42
Includes Countertop Housing Assembly, SuperCarb Ceramic Filter Candle


Reduces the following contaminants:

  • Herbicides
  • Insecticide
  • Particulates
  • Phenols
  • Salmonella
  • Sediment
  • Total Trihalomethanes (TTHM)

The DOULTON-W9331031 is comparable with the following part numbers

DOULTON-W9331031 W9331031
DOULTON-W9331028 W9331028

User Guide


  1. The ceramic shell is designed to filter fine particles, bacteria and other contaminants. In doing so, the outside can eventually need cleaning which will be evidenced by reduced water flow. When this occurs, simply remove, clean and replace the cartridge
  2. Wash your hands with filtered water. Remove the ceramic cartridge according to the instructions of your particular filter housing (Handle with care. Wet cartridges are fragile!)
  3. Take a clean scouring pad, or slightly abrasive cloth, and give the ceramic a light scrub under running water
  4. Apply gentle pressure uniformly. This will remove surface particles from the water filter as well as an outer layer of ceramic, restoring and refreshing the water filter to its original water flow
  5. Replace cartridge in filter housing
  6. Wash hands thoroughly after handling the ceramic cartridge
  7. Care must be taken at all times to prevent contamination of the end of the cartridge mount from unfiltered water and/or dirty hands from cleaning the cartridge surface
  8. Do not use soap or detergents. Cleaning can be done over 50 times before replacement of the water filter cartridge will be necessary

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