Contaminant Comparison Chart

For a complete list of contaminants that PUR filters reduce, please view our Performance Data Sheets here.

  • lead
  • Mercury
  • Cadmium
  • Copperr
  • Zinc
  • Chlorine
  • Taste and Odor
  • PUR and PUR PLUS Faucet Filters
    PUR & PUR PLUS FAUCET FILTERS
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  • PUR Plus Pitcher Filter
    PUR PLUS PITCHER FILTERS
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  • PUR Pitcher Filter
    PUR BASIC PITCHER FILTERS
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PUR's Filtration Systems Are Certified By NSF And WQA For Their Contamination Reduction. WQA certifications as of 5/27/21 for models RF-3375, RF-9999, PPF951K, and PPF900Z.