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This extra-large AutoFlow gravity filter system delivers 10 liters of clean water fast-all while you set up camp, prep dinner or relax. And its big capacity means fewer trips to the river to haul the water you need. Similar in packable size to a 4L system, the AutoFlow XL system's durable flat base doubles the water volume for only 340 g (12 oz) of total weight. Ultralight and supremely packable, it offers the luxury of pump-free group filtration for basecamps, scout troops, horsepackers and other backcountry groups. And just one 10-liter fill of the reservoir can supply 1-2 people with a whole day's worth of clean water.
Technical Specs
| Best Use |
Backpacking |
|---|---|
| Filter Type |
Gravity |
| Filter Medium |
Hollow filter |
| Removes/Destroys |
Protozoa and Bacteria |
| Output |
1.75 liters per minute |
| Housing Material |
ABS plastic |
| BPA Free |
Yes |
| Field Cleanable |
Yes |
| Dimensions |
11 x 7 x 3 |
| Weight |
12 ounces |
Features
- This extra-large AutoFlow gravity filter system delivers 10 liters of clean water fast—all while you set up camp, prep dinner or relax
- Its big capacity means fewer trips to the river to haul the water you need
- Similar in packable size to a 4L system, the AutoFlow XL filter's durable flat base doubles the water volume and still weighs just 12 oz.
- Operation is simple: fill the 10-liter collection reservoir with dirty water, connect it to the filter with the quick-disconnect fitting and let the water flow
- Efficient hollow fiber technology filters up to 1.75 liters per minute
- Meets NSF protocol p231 for removal of bacteria (99.9999%) and protozoa (99.9%) from beginning to end of filter life in "worst-case water"
- Constructed with a rugged 3D film reservoir with RF-welded seams and a 1,000-denier flat base that resists wear and tear
- Field-maintainable design has a sediment trap in bottom of bag; filter is easily cleaned on the fly—no tools required
- Separate hang strap and bag clip allow for easy hanging and maximum convenience
Easy Returns
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Return Policy
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At Ascent Outdoors we’re committed to your satisfaction as a customer. We hope to work with you to find the right outdoor products for your adventures!
Online and In-Store Return/Exchange Policy:
- New and unused items in original packaging with tags still attached may be returned within 365 days to receive a full refund, exchange, or store credit. Exceptions apply: See the Garmin policy below.
- Used items may be exchanged for store credit within 30 days of purchase. Shipping fees apply for online orders. Exclusions to Garmin and rock climbing hard and soft goods. If you’re not sure please email us before purchase.
- For your safety, rock equipment including but not limited to rock climbing hardware, harnesses, slings, and ropes cannot be returned at any time. Helmets and shoes may be returned unworn, with tags and in original packaging.
- Please note we charge both sides shipping fees for returns or exchanges for online orders.
Garmin Return/Exchange Policy:
- Please note that Garmin Devices and Watches must be unopened and in their original packaging with tags attached.
- They may be returned within 90 days to receive a refund, exchange, or store credit
- Once taken out from the box or activated - devices/watches cannot be returned or exchanged.
- For any manufacturing defects with your Garmin Device, we can connect you with Garmin Customer Support to facilitate the warranty process and to help troubleshoot the issue.
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