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Platypus Water Treatment, Bottles and Hydration

Platypus Big Zip LP Hydration System

New for 2014! The lightweight, flexible Platypus Big Zip LP hydration system is totally taste-free, BPA-free and comes complete with a drinking tube and HyperFlow bite valve. A low-profile, baffled design offers efficient performance.

Big Zip LP

  • Available in 3 sizes
  • Rating:
  • Starting at: $34.95
Platypus Hoser Hydration System

The streamlined, lightweight Platypus Hoser hydration system includes a reservoir, drinking tube and HyperFlow bite valve. This durable system turns any backpack into a hands-free hydration pack.


  • Available in 4 sizes
  • Rating:
  • Starting at: $22.95
Platypus Drinking Tube Kit Hydration System Accessory

Consisting of a drink tube, a bite valve, a lapel clip and a screw cap attachment, the BPA-free Platypus Drinking Tube Kit allows you to convert any Platy Bottle or Water Tank (sold separately) into a hands-free hydration system.

Drinking Tube Kit

  • Rating:
  • Price: $12.95
Platypus Bite Valve Cover Hydration System Accessory

The molded, durable Platypus Bite Valve Cover keeps your bite valve clean and ready for use. In addition, the Bite Valve Cover helps prevent freezing of your hydration system in cold weather.

Bite Valve Cover

  • Rating:
  • Price: $5.95
Platypus Cleaning Kit Bottle/Hydration System Accessory

Specifically designed to provide customized cleaning for all Platy bottles and hydration systems, the Platypus Cleaning Kit includes a tube brush and a reservoir brush.

Cleaning Kit

  • Rating:
  • Price: $12.95
Platypus Closure Cap Platy Bottle Accessory

The threaded Platypus Closure Cap provides a secure, no-leak seal for Platypus Soft Bottles, PlatyPlus Bottles, Water Tanks and reservoirs (all sold separately). The Closure Cap is sold in packs of two.

Closure Cap

  • Rating:
  • Price: $2.95
Platypus In-Line Shutoff Valve Hydration System Accessory

The Platypus In-Line Shutoff Valve prevents leaks and offers a straight-feed alternative to the standard valve of hydration systems. Compatible with Platypus Big Zip SL and Hoser, and MSR Hydromedary hydration reservoirs (all sold separately).

In-Line Shutoff Valve

  • Price: $5.95
Platypus Lapel Clip Hydration System Accessory

The Platypus Lapel Clip attaches to your clothing or pack strap to keep your hydration system's drinking tube handy.

Lapel Clip

  • Rating:
  • Price: $4.95
Platypus Ergo Shutoff Valve Hydration System Accessory

The Platypus Ergo Shutoff Valve is a great upgrade to your hydration system (sold separately). The simple twist-collar design makes it easy to open and close and the 90 degree angle has drink-friendly ergonomics that ensure a high flow rate.

Ergo Shutoff Valve

  • Rating:
  • Price: $5.95
Platypus Quick-Disconnect Kit Hydration System Acessory

The Platypus Quick-Disconnect Kit equips your hydration system (sold separately) for direct connection to a water filter or purifier (also sold separately), abbreviating the time needed for filtration and gets you right back out on the trail.

Quick-Disconnect Kit

  • Price: $19.95
  • Out of stock.
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For more than a decade, Platypus has been a frontrunner in developing easy-to-use, modular hydration systems that fit every active lifestyle. Platypus pioneered products like lightweight, collapsible bottles, taste-free reservoirs and drinking tubes, and a no-leak bite valve with the highest flow rate on the market. Platypus tests everything they make and then backs it all up with a limited lifetime warranty. What this means for you is simple--systems that are dependable, easy to use, and flexible enough to go anywhere.

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