British Berkefeld W9121226 | Our#: 199057

British Berkefeld 7" Ceramic Ultra Sterasyl Water Filter - W9121226

British Berkefeld W9121226 | Our#: 199057

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  • Genuine OEM filter from Doulton / British Berkefeld
  • Ultra Sterasyl outer ceramic shell
  • Formerly ATC Super Sterasyl
  • 99.9% efficient - plus filtration of bacteria, cysts, turbidity, lead
  • Made in England

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Product Details

British Berkefeld 7" Ceramic Water Filter Candle - W9121226 (Formerly ATC Super Sterasyl). Gravity water filters are designed for long life and effective filtration of contaminants including sediment, bacteria, chlorine, heavy metals, microplastics and more, from virtually any source. Retains health-giving minerals that are naturally present in your water. Reliable, fresh, clean to taste and easy to use for all the family.

  • Ultra Sterasyl filter includes outer ceramic shell as well as inner activated carbon layer
  • OEM, factory-original product from Doulton
  • Fits gravity systems from Doulton, British Berkefeld, Berkey, and others
  • 7" filter with long thread - includes gasket and wing nut
  • Silver impregnated to inhibit microbiological growth
  • Includes lead removal media
  • Retains essential minerals
  • Proven protection agains water-borne disease
  • Eco-friendly - made from 100% natural materials
  • Long life filter can be cleaned and re-used


  • Capacity: 1,500 liters / 400 Gallons
  • Filtration Rating: Nominal (defined as >99.9%) - .5-.8 micron
  • Tested and certified by NSF International against NSF/ANSI Standard 42 & 53 for Particulate, Turbidity & Cyst reduction

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Replaces These Filters:

British Berkefeld:
Ultra Sterasyl
ATC Super Sterasyl

Fits In These Systems:

Big Berkey
Crown Berkey
Imperial Berkey
Royal Berkey
SS Gravity Water Filter

Additional Information