HYDRAPAK ULTRAFLASK+ FILTER CAP Grey/HP Blue Filter attachment

The UltraFlask+ filter cap turns your running bottle into a mobile filtration station. Simply screw it onto compatible 42mm HydraPak bottles and handhelds and you’re all set – freshly filtered water is just a bite away.

1. Filtration without compromise
   The cap reliably removes 99.999% of common bacteria such as E.coli and 99.9999% of parasitic cysts according to HSF 42.
2. Quick flow without effort
   The high-flow Blaster valve allows you to drink filtered water directly on the go, without unnecessary delays.

• Easy to screw on>/li>
• Classic bite valve>/li>
• Compatible with 42mm HydraPak bottle necks>/li>
• Lightweight construction>/li>
• Direct drinking on the go>/li>

Specifications:

Compatibility: 42mm HydraPak bottles and handhelds
Bacterial effectiveness (E.coli): 99.999%
Parasitic cyst effectiveness: 99.9999%
Standard: HSF 42
Valve type: Blaster (high flow)
Cap type: bite valve with cap