| Steripen Pre- Filter |
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SteriPEN Pre-Filter (SP-PF). When clear water is not available, use the Water Bottle Pre-Filter by SteriPEN. The Pre-Filter filters out particulates and debris. Fits on Nalgene and wide-mouth water bottles.
Whilst the Pre-Filter can be used in conjunction with any purification method, it is specifically designed for use with the SteriPEN Classic, Journey, Adventurer or Traveler.
Features
- 4x4 micron durable nylon screen
- Reversible cartridge for compact storage
- Dual water seals for preventing drinking surface (bottle threads) contamination
- Fits most standard wide-mouth water bottles
Specification
- Fit: Nalgene wide mouth bottles
- Weight: 42g / 1.5oz
- Dimensions: 7cm diameter x 5cm height
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