Doulton W9330957 Ultracarb Under Sink Water Filter System

Price $100.00
Availability: Out of stock
  • Doulton W9330957 undersink Filter System is an Acetal/Polyester Inline System complete with Installation Kit with 3/8-Inch Push-fit connectors
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The W9330957 is an inline water filter system utilizing Doulton ceramic technology with a variety of filters to choose from. It comes with an UltraCarb Candle filter but it will work with other grades of 10-inch candle filters with a short thread mount. This Doulton HIP Undersink Filter System comes complete with a Doulton UltraCarb Ceramic Filter Candle and features a durable plastic housing. The entire system is NSF Certified. The Doulton W9330957 Water Filter System connects easily under the sink and includes all parts needed for a standard installation. The faucet supplied with the W9330957 system is CA Prop 65 approved. Doulton Ultra Carb is a highly efficient ceramic micro filter which provides genuine submicron filtration of drinking water. 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 Ultracarb is a four 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 HIP/DIY UltraCarb Filter System provides a high level of chlorine and organics removal, along with lead and other heavy metal reduction.
Package Qty 1
Used In Brands Doulton
Manufacturer's Id W9330957
Actual Size (in) 10 inches (length) x 2 inches (outside diameter)
Actual Size (cm) 25.4 x 5.08
Media Zeolite metal ion reduction medium, granular carbon, and powdered carbon
Primary Filter Media Activated Carbon Block
Filter Life (gallons) 600
Filter Life (liters) 2,271.25
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) 0.90
Flow Rate (lpm) 3.41
Includes UltraCarb Candle, Faucet, Installation Kit, 3/8-inch Push-fit connectors


Reduces the following contaminants:

  • E. Coli
  • Giardia
  • Klebsiella Terrigena
  • Shigella
  • Typhoid

The DOULTON-W9330957 is comparable with the following part numbers



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