Portable Water Filter
MSR Autoflow Gravity Filter
More...Collect, filter, and store your water in the backcountry with the quick and convenient MSR Autoflow Gravity Filter. This field-cleanable filter lets gravity do the work and cleans nearly two liters of water per minute. The four-liter reservoir holds enough wet stuff for your whole group, and the adapter end piece fits onto most standard water bottles and reservoirs. The filter is a cleanable hollow fiber type with a Nalgene adapter.
Katadyn TRK Drip Filter with Ceradyn Element
More...This portable water filter will treat a lot of water, probably more than you will need. The drip water filter is a gravity feed filter which requires no pumping, hookup, or electricity. Fill the upper compartment with up to 2.5 gallons of untreated water, and it drips through the 0.2 micron ceramic filter elements into the bottom compartment. Simply set it on a counter in the corner and keep it filled.
MSR Hyperflow Gravity Kit Bladder
More...Affix the MSR Hyperflow Gravity Kit Bladder to the MSR Hyperflow Pump. It provides easy, pump-free filtering using gravity. This portable gravity operated water filter works & connects very easily. Simply fill & hang the reservoir. Connect the hose at the bottom making sure the shut-off clamp is closed. Fill your water container on the clean side of the black filter element by opening the clamp.
Katadyn TRK Drip Filter with Gravidyn Element
More...Fill the upper compartment with up to 2.5 gallons of untreated water, and it drips through the 0.2 micron ceramic filter elements into the bottom compartment. The Katadyn Drip water filter is the way to go for cabins, base camps, recreation sites or RV's. The portable Drip water filter comes with three Gravidyn filter elements which will treat up to 39K gallons of water.
Katadyn Mini Ceramic Microfilter
More...The Mini portable water filter fits easily into a pocket, lumbar pack, or backpack and is ideal for traveling or ultralight excursions. Its 0.2-micron ceramic depth filter is field-cleanable and pumps out a whopping 1,849 gallons of water before it needs to be replaced. The low-maintenance Mini Ceramic Microfilter comes with these extras such as a prefilter, bottle clip, carry bag, measuring gauge.
Katadyn Hiker Pro Water Microfilter
More...The Katadyn Hiker Pro Water Microfilter possesses all the lightweight filter qualities you love in the Hiker, but adds a quick release feed hose and Quick Fill Hydration Pack Adaptors. Thoroughly abused and given a rave review by Backpacker Magazine, the Hiker Pro stands up to the test of backcountry abuse. Hard to clog and is easily field serviceable.
Katadyn Pocket Water Microfilter
More...This is a durable yet portable water filter with an aluminum shell. The ceramic element in the Katadyn Pocket Filter will treat up to 13,000 gallons. This ceramic water filter offers 0.2 micron filtration and a flow rate of up to 1 liter per minute. At 20oz, the Katadyn Pocket Filter isn't the lightest filter in the world but it's still quite compact and its rugged aluminum shell means it'll go the long haul.
Hydro Photon Water Bottle Pre-Filter
More...The Hydro Photon Water Bottle Pre-Filter is a pre-purification screen system for larger particles that screws right onto your water bottle. The Hydro Photon SteriPEN is a magical miracle of water purifying technology. It filters out anything bigger than 17 microns and making the water you're about to zap with ultraviolet radiation clear before it's clean.
Katadyn Hiker Water Microfilter
More...The Katadyn Hiker Water Microfilter is Katadyn's highest rated microfilter. The Katadyn Hiker is ideal for lightweight backpacking, and eliminates Giardia, Cryptosporidium and all bacteria. The Katadyn Hiker is easy to use and even guaranteed not to clog for 1 year! Included with the hiker are a Nalgene bottle attachment and hydration pack attachment. The filter produces a high water output per stroke.
MSR SweetWater Microfilter
More...The MSR SweetWater Microfilter gives you a fast, dependable way to filter your water, and only adds 11 ounces to your backpack. This MSR water filter's lever-action pumps water on both up and down strokes for a fast 1.25-liters-per-minute flow rate, and the filter eliminates 99.99% of all waterborne bacteria and common protozoan parasites like giardia and cryptosporidia.
Katadyn Base Camp Water Filter
More...The Katadyn Base Camp water filter conveniently filters up to 2.6 gallons of water in less than 20 minutes. Fill it and hang it, gravity does the rest. The Base Camp removes bacteria, Giardia, and Cryptosporidium to EPA standards. The cleanable, replaceable Hiker Pro microfilter cartridge survives up to 200 gallons, depending on the initial water quality. An outlet hose and on/off valve fill containers without wasting.
Katadyn Vario Dual Technology MicroFilter
More...Katadyn's lightweight Vario Dual Technology MicroFilter adjusts for dirty water or normal water conditions, so you get the cleanest water possible. A turn engages the ceramic prefilter when you're pumping out of a muddy lake so the pleated glass-fiber filter inside doesn't get destroyed. After a long, hard hike, this Katadyn water filter's dual piston pump works smoothly and easily.