The LifeStraw Peak Series 8L Gravity Filter System is a top - notch solution for all your water filtration and storage needs. Crafted from high - performance materials, this system is built to last, ensuring long - term durability during your adventures. The large cap design not only allows for easy filling and cleaning but also guarantees leak - proof mobility. There's a smaller plug cap included to seal the connection when you're storing water. The optimized filtration cartridge is a game - changer. It has a high flow rate and can remove sand and silt without getting clogged, making it the perfect choice for you and your whole crew on any adventure. Our re - engineered membrane and custom backwash accessory enhance the microfilter performance, allowing it to handle sand and silt better and maintain a great flow over time. This system combines the best of high - capacity basecamp storage with outstanding water filtration. It protects against a wide range of contaminants, including bacteria, parasites, microplastics, silt, sand, and cloudiness. Ideal for large groups, basecamp setups, and RV or van travel, it can be easily hung from a tree or an RV for quick hydration. Thanks to its premium materials, it's extremely durable and resistant to punctures and rips during your travels. It's also highly versatile. You can remove the filter from the gravity bag and use it as a straw while on the move or with a water bottle. The membrane microfilter has a long lifespan, lasting up to 2,000 L (500 gallons). The system has dimensions of 35.6 x 59.7 cm, weighs 536 g, and comes with a 1.2 m hose. The LifeStraw Membrane Microfilter offers excellent protection, removing 99.999999% of bacteria, 99.999% of parasites, and 99.999% of microplastics, silt, sand, and cloudiness. With a pore size of 0.2 micron, you can trust it to provide clean water. Once the filter reaches its 2,000 L (500 gallons) limit, water will stop flowing. It meets US EPA & NSF P231 drinking water standards for bacteria and parasite removal. The materials are BPA - free, FDA - approved, and of premium quality. The package includes a LifeStraw Peak Series 8L gravity bag with a hose and standard quick connector, a carabiner, a leak - proof cap for water storage, an easy carry strap, a backwash accessory, and a user manual.



Using the LifeStraw Peak Series 8L Gravity Filter System is easy. First, fill the 8L gravity bag with water through the large cap. You can do this from a natural water source like a lake or river. Once filled, hang the bag from a tree or your RV using the carabiner and the easy carry strap. Connect the hose to the filter and place the other end in a container where you want the filtered water to go. The water will flow through the filter by gravity. If you're on the go, you can remove the filter from the gravity bag and use it as a straw directly in the water source or with a water bottle. As for maintenance, use the backwash accessory regularly to keep the filter working well. This will help remove any trapped sand or silt. When not in use, seal the connection with the smaller plug cap to store water. Be aware that the membrane microfilter has a lifespan of up to 2,000 L (500 gallons). Once the water stops flowing, it's time to replace the filter. Always use water from relatively clean sources to avoid overloading the filter. Also, keep the system in a cool, dry place when not in use to maintain its durability.