YUNWEN Water Purifier Pump, 10,000 Liters - Guardian
YUNWEN Water Purifier Pump, 10,000 Liters - Guardian
The YUNWEN Guardian water purifier pump is designed for backcountry use, global travel, and emergency preparedness. It removes viruses, bacteria, protozoa, and particulate from contaminated water sources.
The pump self-cleans on every stroke and is intended to withstand freezing, drops, heavy use, and harsh environments.
Flow rate: 2.5 liters per minute
Treatment capacity: Up to 10,000 liters
Size: 8.2 x 4.7 inches
Weight: 17.3 ounces
Made in the USA
Meets NSF protocol P248 testing standard of the U.S. military
Shipping, returns & materials
Shipping is free on U.S. orders of $60 or more; orders under $60 ship for a flat $4.95. We currently ship to U.S. addresses only.
Orders are picked and packed within 2–4 business days. Once shipped, delivery normally takes another 3–7 business days, and you'll receive a tracking link by email. Full details on our Shipping Policy.
You have 30 days from delivery to return any unworn item with tags in its original packaging. Return postage is paid by the buyer, unless your item arrived damaged, wrong, or never arrived — in those cases we replace it or refund you in full and cover the postage.
Approved refunds go back to your original payment method within 5–10 business days. See the full Refund Policy.
Each product page lists that piece’s exact materials and available finishes — for example 14K white gold finish or 18K yellow gold finish over stainless steel. Finishes can photograph slightly differently than they appear in person, and screens vary — small tone differences are normal, not a defect.
The exact details for this piece are listed in the description above. Most keepsakes also come with a printed message card and arrive in a gift box.
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