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Filtration
A lightweight, robust solution for filtering large quantities of water, Sawyer's Gravity System with Dual-Threaded MINI filter is ideal for backpacking, backcountry camping, and emergency preparedness.
What a healthy filter does
When you keep your filter healthy, it keeps your water safe.
Removes
Bacteria such as Salmonella, Cholera, Leptospirosis, and E. Coli (99.99999%)
Protozoa and Cysts such as Giardia and Cryptosporidium (99.9999%)
Microplastics (100%)
Won't remove
Metals, chemicals, pesticides, VOCs, hydrocarbons, salt
Learn more about Gravity Filter
Find helpful hints and resources about the Gravity Filter
Bladder Filter FAQs
Since the filters and purifiers can continuously be backwashed and re-used they have an extremely long life. The filter/purifier membrane may never need to be replaced, however when the flow rate slows or the filter clogs, simply backwash the unit with the provided backwashing device to clear out the pores.
Many other filters list nominal or average pore sizes which leave the possibility of harmful pathogens to pass through. By claiming absolute microns there are no variances in pore size on our filter membranes. At 0.1 and 0.02 micron absolute these are true barrier filters so there is no questionable time period whether the water is safe to drink.
Your Filter is safe from freezing temperatures if it has never been wetted.
After initial wetting While there is no definitive way to tell if a filter has been damaged due to freezing, Sawyer recommends replacing your filter if you suspect that it has been frozen.
During trips If you are in freezing temperatures, we recommend that you store your filter in your pocket or close to your person so that your body heat can prevent freezing. THERE IS NO WARRANTY FOR A FROZEN FILTER.
The frequency of cleaning depends on how dirty the water is. With relatively clear water, backwashing may only be necessary every 1,000 gallons whereas with extremely turbid or muddy water, backwashing may be required every 10 gallons. Nevertheless, backwashing is an extremely simple process and takes only a minute.
This filter set up weighs 11.8 ounces.
Height: 13.75 inches
Width: 2.75 inches
Length: 5.75 inches
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This filter holds the longevity of up to 100,000 Gallons.
The Sawyer Squeeze Filter can be used in conjunction with a hydration pack. Please see video Sawyer Squeeze with Hydration Pack using Inline Adapter and Sawyer Squeeze with Fast Fill Adapters.
The Sawyer Squeeze Filter with Water Bottles The Sawyer Squeeze Filter can also be used on water bottles when you are unsure whether or not it is safe to drink the water.
The Sawyer Inline Filter This convenient filter can be used as an inline filter on a hydration pack, a pre-filter for an existing pump system, with the provided faucet adapter, or with a gravity bag.
