HydraPak - Filter cap 42 mm

Don’t want to go without fresh, clean drinking water when you’re on the move? Then the HydraPak 42 mm Filter Cap is just right for you! With this innovative filter cap, you can easily and quickly treat your water in camp or on the go and enjoy it.
The filter cap screws seamlessly onto all sizes of Seeker water storage bags with 42 mm thread and the flexible Flux bottles from HydraPak. This creates lightweight filter sets that let you either press filtered drinking water into other camping bottles and containers or drink freshly filtered water directly from a Seeker, Flux, UltraFlask, or SkyFlask.
Weighing only 57 grams, this filter is one of the lightest options on the market. Its compact size takes up no extra space, whether you want to store it or attach 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 Escherichia coli bacteria, Cryptosporidium parvum cysts, and Giardia lamblia by 99.9% from approximately 1,500 liters of water. It is also 100% BPA- and PVC-free.
The single-stage hollow fiber filter with a pore size of less than 0.2 microns is effective against protozoa, cysts, and bacteria. It 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