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Product Discontinued by Manufacturer

SteriPEN Classic Water Purifier has been discontinued by SteriPEN and is no longer available. Our product experts have helped us select these available replacements below.You can also explore other items in the Outdoor Gear, Camping Gear, Hydration, Water Filtration Systems, Water Filters yourself to try and find the perfect replacement for you!

Product Info for SteriPEN Classic Water Purifier

SteriPEN purifies water using Ultraviolet (UV) light. Whether your source is a clear running brook or a hotel tap, SteriPEN destroys viruses, bacteria and protozoa, including Giardia and Cryptosporidium in seconds. To purify 32 oz of water, the SteriPEN only takes about 80 seconds!image

Features of SteriPEN Classic Water Purifier:

  • Weight: 3.7 oz. without batteries.(6.5 - 8 oz. with batteries, depending on type)
  • Dimensions: 7.6" (L) X 1.5" (W) X 1.5" (H)
  • Purifies up to 18 Gallons (Lithium Ion Batteries)
  • Battery: 4 disposable or externally rechargeable AA batteries.
  • Destroys Giardia and Cryptosporidium
  • Kills 99.9999% of bacteria such as Salmonella and E. coli
  • Eliminates over 99.99% of viruses such as hepatitis and poliovirus
  • Meets U.S. E.P.A. Guide Standard and Protocol for Testing Microbiological Water Purifiers
  • Bacillus anthracis
  • Corynebacterium diphtheriae
  • Dysentary bacilli (diarrhea)
  • Escherichia coli (diarrhea)
  • Legionella pneumophilia
  • Mycobacterium tuberculosis
  • Pseudomonas aeruginosa
  • Salmonella (food poisoning)
  • Salmonella paratyphi (enteric fever)
  • Salmonella typhosa (typhoid fever)
  • Shigella dysentariae (dysentery)
  • Shigella flexneri (dysentery)
  • Staphylococcus epidermidis
  • Streptococcus faecaelis
  • Vibro commo (cholera)
  • Bacteriophage (E. Coli)
  • Hepatitis
  • Influenza
  • Poliovirus (poliomyelitis)
  • Baker's yeast

Related Products to SteriPEN Classic Water Purifier

SteriPEN Classic Water Purifier Unavailable & Discontinued Models

List of Unorderable Models

  • Steripen Classic Water Purifier , MPN: str0004 , UPC: 899321000000 , Code: 2SP-WTF-STR0004-7006
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Last updated 2026-08-17 UTC.