HydraPak - HydraPak filter cap 42 mm

Don't want to go without fresh and clean drinking water when you're on the go? Then the HydraPak filter cap 42 mm is just the thing for you! With this innovative filter cap you can quickly and easily prepare and enjoy your water in the camp or on the go.
The filter cap screws seamlessly onto all sizes of Seeker 42mm threaded water storage bags and HydraPak flexible Flux bottles, creating lightweight filter kits that allow you to either squeeze filtered drinking water into other camping bottles and containers, or drink freshly filtered water directly from a Seeker, Flux, UltraFlask or SkyFlask.
At just 57 grams, this filter is one of the lightest options on the market. Its compact size won't take up any extra space whether you're storing it or attaching it directly to a Seeker or Flux.
The filter reliably removes 99.99% of E-coli bacteria and parasitic cysts from the water. It filters about 1,500 liters of fresh water at an impressive rate of over one liter per minute.
Safety is HydraPak's top priority. The filter removes 99.9% of Escherichia coli bacteria, Cryptosporidium parvum cysts and Giardia Lamblia from approximately 1,500 liters of water. It is also 100% BPA and PVC free.
The single-stage hollow fiber filter, measuring less than 0.2 microns, is effective against protozoa, cysts and bacteria and meets or exceeds EPA protocol, ensuring the highest quality.
Make sure you always have access to fresh water – no matter where you are.

- Diameter: 42 mm