Hydration Reservoirs

Fast-flowing valve works with all of Osprey's hoses and shutoff valves. Osprey's HyperFlow bite valve is made of a soft, taste-free and medical-grade silicone that stands up to years of use. The bite valve is compatible with all Platypus drink tubes and shutoff valves.

The Bite Valve Cover keeps your reservoir bite valve free from dirt and dust on the trail.

Osprey’s Hydraulics Bite Valve provides a high-quality replacement for your old, neglected and beat up bite valve. The bombproof ¼ twist shut-off design guarantees you won’t experience any unpleasant leaks.

When it’s time to replace the hose on your existing hydration system, Osprey’s Hydraulics Reservoir Hose is the answer. Made of high-quality quarter inch tubing for dependable performance and featuring a high flow rate, it will bring new life to your hydration system. All parts are BPA-free, phthalate-free, lead-free, guaranteed. All materials are certified food safe according to FDA and EU regulations.

The Hoser hydration system is a light, versatile hydration system that has become a backcountry classic. It has a simple, durable design that is practical for any activity and it comes in four handy sizes to fit practically any pack. Taste-free as well as BPA-, BPS-, and phthalate-free. Food-grade liner with rugged exterior is pliable and durable. Embedded silver-ion protects bottle from mold and bacteria. Hydration hose with lapel clip and Hyperflow™ bite valve makes it easy to drink on the go. Screw-top closure stands up to rugged use. Compatible with any threaded Platy lid or drink tube.

Nothing makes hydration easier than the Big Zip™ LP hydration system. A premium reservoir comes with an easy-to-clean wide-mouth opening and a low-profile design that fits the back panel of any pack. Wide-mouth opening with Slidelock™ closure is easy to refill and locks securely. Low-profile design rides flat in your pack. Taste-free as well as BPA-, BPS-, and phthalate-free. Embedded silver-ion protects reservoir from mold and bacteria. Quick-release hose and shutoff valve make drinking and refilling easy.

Osprey’s Hydraulics Insulated Delivery System is engineered to keep your water flowing in subzero conditions. It retrofits on to any Hydraulics reservoir to create a hydration system that combats the cold temperatures encountered during winter activities. All parts are BPA-free, phthalate-free, lead-free, guaranteed. All materials are certified food safe according to FDA and EU regulations.

The taste of water from a funky reservoir is high on the list of experiences that one should combat at all costs. This cleaning kit comes complete with a reservoir cleaning brush, delivery system brush, and a drying rack to help ward off uninvited microbial visitors looking to take up residence in your reservoir.

This reservoir is new and improved. The design highlights essential features; it won't leak, and it's much easier to fill and clean. -The reservoir can be removed and filled while leaving the hose threaded through the pack -Reservoir can be turned inside-out for easy cleaning -The opening automatically shuts off when the hose is removed -Smooth inside, for easier cleaning -Slightly smoother outside, to slip in and out of packs -BPA Free -Top closure is fold-over and slide-closed resulting in never leaking and opens fully for cleaning -Utilizes a hose which incorporates an on/off bitevalve

BPA-free hydration bladders with high-flow bite valves and large, easy-fill openings now come with quick-release hoses for convenient cleaning and faster set-up in your favorite Nathan Race Vest. Compatible with the following Packs/Vests: VaporHowe 4L, VaporKrar 4L, and Fireball

This reservoir is new and improved. The design highlights essential features; it won't leak, and it's much easier to fill and clean. -The reservoir can be removed and filled while leaving the hose threaded through the pack -Reservoir can be turned inside-out for easy cleaning -The opening automatically shuts off when the hose is removed -Smooth inside, for easier cleaning -Slightly smoother outside, to slip in and out of packs -BPA Free -Top closure is fold-over and slide-closed resulting in never leaking and opens fully for cleaning -Utilizes a hose which incorporates an on/off bitevalve

Osprey’s Hydraulics LT 1.5L Reservoir by Hydrapak is made for light and fast activities where weight and balance are critical. Twin-welded chevron baffles stabilize the water and maintain a flat profile. The streamlined design allows for easy loading into internal hydration sleeves. Thoughtful design makes filling, cleaning, and most importantly, staying hydrated on the trail easier than ever. All parts are BPA-free, phthalate-free, lead-free, guaranteed. All materials are certified food safe according to FDA and EU regulations.

Osprey’s Hydraulics LT 2.5L Reservoir by Hydrapak is made for light and fast activities where weight and balance are critical. Twin-welded chevron baffles stabilize the water and maintain a flat profile. The streamlined design allows for easy loading into internal hydration sleeves. Thoughtful design makes filling, cleaning and most importantly staying hydrated on the trail easier than ever. All parts are BPA-free, phthalate-free, lead-free, guaranteed. All materials are certified food safe according to FDA and EU regulations.

Osprey’s Hydraulics 2L Reservoir by Hydrapak is ideal for large-volume packs and long-duration activities. The HydroStatic backerplate provides structure for easy loading into a full pack and maintains a flat profile. Thoughtful design makes filling, cleaning and most importantly staying hydrated on the trail easier than ever. All parts are BPA-free, phthalate-free, lead-free, guaranteed. All materials are certified food safe according to FDA and EU regulations.

Osprey’s Hydraulics 3L Reservoir by Hydrapak is ideal for large-volume packs and long-duration activities. The HydroStatic backerplate provides structure for easy loading into a full pack and maintains a flat profile. Thoughtful design makes filling, cleaning and most importantly staying hydrated on the trail easier than ever. All parts are BPA-free, phthalate-free, lead-free, guaranteed. All materials are certified food safe according to FDA and EU regulations.

Universal 1.5L reservoir compatible with all Salomon Hydration bags. pvc / phtalate / bpa free

Universal 2L reservoir with standard routing and plug'n play connection for quick use. PVC/Phtalate/BPA free.