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Sawyer S3 Foam Filter Bottle

SKU: 5488
$115.00 (incl. gst)
or 4 payments of $28.75 with Info
The Sawyer SP4320 - S3 Foam Filter removes Bacteria, Protozoa, Chemicals, Pesticides, Viruses + Heavy Metal. Enjoy safe, clean water anywhere in the world with Sawyer Select Water Filters and Purifiers which remove virtually all contaminants found in fresh water while also improving taste and odour. Available in three models, these systems combine a proprietary foam membrane in an durable silicone bottle with our 0.1 micron hollow fibre filter at the top — ensuring access to clean water in the back country, while you travel, at the office, or for emergencies.

The Select systems reduce chemicals down to 0.5 parts per billion (up to 40 times lower than the EPA’s maximum recommended level) and reduce pesticides down to 0.01 parts per billion (400 times lower than the EPA’s maximum).

The Select S3 models go even further, purifying contaminated water from suspect sources:

Select S3 filters out 99.99% of viruses and reduces heavy metals such as lead, copper, arsenic, and mercury down to 0.5 parts per billion (up to 260 times lower than the EPA’s maximum).

Completely drying out the the Select Bottle is not necessary. The adsorption filtration technology within the foam is designed to both filter water as well as prevent growth. If you do dry it out and mold grows on the unprotected walls of the bottle, fill the bottle with water and continuously squeeze and release for approximately 3 minutes or until the mould is gone.

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