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💦 Stay hydrated, stay ahead—filter smarter, adventure longer!
The Burtrail Gravity-Fed Water Filtration System features a 0.01 micron hollow fiber membrane and activated carbon filter housed in a BPA-free, food-grade 3L TPU bag. With a maximum flow rate of 600 ml/min, it uses gravity to effortlessly purify water from natural sources or standard bottles, making it an essential lightweight and portable purifier for camping, hiking, backpacking, and emergency preparedness.

| ASIN | B0CPP8YC8V |
| Best Sellers Rank | #58,184 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #107 in Camping & Hiking Water Filters |
| Brand Name | Burtrail |
| Capacity | 3 liters |
| Container Type | 3L Gravity Water Bag |
| Customer Reviews | 4.4 4.4 out of 5 stars (58) |
| Included Components | 3L Gravity Bag,Water Filter Straw,Pipe,Regulator,Carabiner,Rope,Organizer Bag |
| Installation Type | Freestanding |
| Item Dimensions L x W x H | 17"L x 7"W x 4"H |
| LowerTemperature Range | 32 °F |
| Manufacturer | Burtrail |
| Material Type | Plastic, TPU |
| Maximum Flow Rate | 600 milliliters_per_minute |
| Model Name | 3L Gravity Water Filter |
| Model Number | GW231105 |
| Number of Items | 1 |
| Other Special Features of the Product | Lightweight, Portable |
| Part Number | BT2312 |
| Power Source | Gravity |
| Purification Method | Carbon Spun Fiber, Hollow Fiber Membrane |
| Supported Water TDS Level Maximum (PPM) | 1000 |
| Upper Temperature Rating | 140 °F |
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