Portable Water Filters
portable water filters — pre-owned
Browse 473 portable water filters — pre-owned on eBay — listings updated every few minutes. All items are pre-owned and sold by eBay sellers directly.
Katadyn Hiker Portable Pump Water Filter - Excellent Condition
MSR USA MiniWorks Portable Microfilter Water Filter Pump Backpacking Travel
Vintage KATADYN Pocket Water Filter Original Swiss Made
Katadyn Recovery Pur Survivor 35 Watermaker Reverse Osmosis Desalinator
MSR 56425 Miniworks Ex Microfilter Hiking Water Filter
MSR Guardian Purifier Water Pump Filter w/ Bag
Pur Recovery Engineering Desalinator Reverse Osmosis Survivor-35
Katadyn BeFree 1L Water Filter Collapsible Bottle Compact Camping Hiking Used
Katadyn Silver Embedded Ceramic Anti Microbial Pocket Water Filter 10k Gallons
SteriPen defender-Handheld UV Water Purifier FOLIAGE GREEN WORKS!
First Need Deluxe Portable Water Purifier System
U.S. Military Surplus MSR Inline Micro Filter New Never Used Survival Gear
Katadyn BeFree 1L Water Filter Collapsible Bottle Compact Camping Hiking Used
LifeStraw Personal Water Filter Emergency Vestergaad
Grayl Portable Water Filter Bottle Black Orange Clear
SweetWater Guardian Water Filter Pump System Hiking Camping Backpacking Untested
Liberty LifeSaver SL10032 Water Filtration Bottle Filter Blue
Katadyn Guide Portable Water Filtration Pump System Camping Backpacking Prepper
LifeStraw Personal Water Filter for Hiking Camping Travel Emergency Vestergaard
MSR SweetWater Microfilter Backpacking Hiking Water Filter Portable Pump
Sawyer Water Filtration System Lot Great for hiking walking camping
Pur Recovery Engineering Desalinator Reverse Osmosis Survivor-35
Katadyn Vario Water Filter Microfilter Pump Camping & Backpacking
MSR AirSpring Accumulator Backcountry Water Filter Pump System
Sweetwater Guardian+Plus Pump Water Filter / Purifier; Complete Lightly Used
MSR AIRSPRING ACCUMULATOR BACKCOUNTRY PUMP CERAMIC WATER FILTER SYS W/BAG*TESTED
Katadyn Hiker Water Filter Excellent Used Condition
UsedGood - Lifestraw Peak Series Gravity Water Filter System, Dark Gray, 3L
TESTED SteriPEN Journey LCD Water Purifier UV Light Pen w/ Case
Katadyn Hiker Pro Microfilter Water Filtration System rb7
Sweetwater Guardian Microfilter Water Filter Kit Hiking, Camping
Katadyn 6L Water Filter Kit Reservoir Hose Camping Backpacking Blue Used
OPEN BOX - MSR MiniWorks EX Water Filter Purifier Survival System
Katadyn Hiker Pro Hand Pump Water Filter with Hoses
LifeStraw Go 650ML Water Filter Bottle 2-Stage Filter for Hiking & Travel Purple
Katadyn Hiker Pro Portable Water Filter for Camping and Backpacking
msr guardian water purifier Filter Gravity
Katadyn Water Filter
SteriPEN Handheld UV Water Purifier Outdoor Emergency Travel
Membrane Solutions Gravity Water Filter 1 Gallon, 0.1-Micron Versatile Water...