About This

• FAST & SAFE FILTRATION: The integrated filter removes Escherichia coli bacteria, Cryptosporidium parvum cysts, and Giardia Lamblia from approximately 1,500 liters of water at a rate of >1L per minute.*


• LIGHT AND COMPACT: Minimal design and lightweight materials make this filter the ideal choice for runners. It takes up no extra space when stored or threaded directly onto a flask.


• HIGH-FLOW: Easy to drink bite valve auto-seals after each sip, eliminating annoying drips.


• COMPATIBLE: Perfect for trail running or backcountry water filtration. Works with all 42mm opening HydraPak products including running flasks, Seekers and Flux bottles.


• INCLUDED BACKFLUSH ADAPTER: Plugs into filter valve and threads onto a HydraPak Stow or bottle of clean water for backflushing the filter to restore its flow rate.

Overview

• Brand : HydraPak


• Special Feature : Multi Stage Filtration


• Product Dimensions : 1.97\"L x 1.97\"W x 7.87\"H


• Package Information : Bottle


• Installation Type : Freestanding


• Power Source : Manual Operation


• Item Weight : 36 Grams


• Model Name : ULTRAFLASK+ FILTER CAP


• Maximum Flow Rate : 1 Liters Per Minute


• Supported Water TDS Level Maximum (PPM) : 500


• Material
  ABS, POM, Silicone, Hollow Fiber : Capacity
  1.5E+3 Liters


• : Material
  ABS, POM, Silicone, Hollow Fiber


• : Capacity
  1.5E+3 Liters


• Included Components
  42mm Hollow Fiber Water Filter Cap : Purification Method
  Hollow Fiber Membrane


• : Included Components
  42mm Hollow Fiber Water Filter Cap


• : Purification Method
  Hollow Fiber Membrane