It is an old model or a product that we can no longer order at the manufacturer.
Access potable water effortlessly with the PNP Inline Filter 28 mm from Hydrapak. Designed to screw directly onto bottles and flasks with a 28 mm opening, this ingenious filter is also compatible with the brand's reservoirs and caps thanks to the Plug-N-Play™ connection system. Whether you're using the Stow, Seeker, or Pioneer models, this filter installs with ease, ensuring safe and healthy hydration wherever you are.
Thanks to its versatility, the Hydrapak 28 mm inline filter is the perfect ally for health-conscious adventurers. Whether hiking, traveling, or engaging in sports activities, it offers an effective solution for purifying water, allowing you to focus on your performance and enjoyment. Its ease of use and quick attachment system make it an essential product for modern explorers.
Materials: PP / POM, EPDM, silicone, hollow fiber