The Source water filter survival kit-with ConverTube and Mini Sawyer 4x cap turns almost any bottle into a drinking system. The kit comes with a Sawyer filter that allows you to refill your bottle in almost any source and if you drink through the Sawyer filter you can be sure that you can drink clean and healthy water. The hose has a length of 105 cm so you can easily put it in any backpack.

The Sawyer Mini Filter eliminates 99.99999% of bacteria and protozoa and exceeds EPA recommendations. No chemicals are needed for this. The water is backwashed at intervals in the filter to generate maximum water vapor. 

By drinking it, the water passes through the side walls of micro-fiber tubes in the filter. Here the harmful bacteria and protozoa are caught. So you can be sure that the water is safe to drink.

The filter can filter up to 400,000 liters of fresh water. The filters are very robust and can always be reused so that no replacement filters are required.

Removes 99.99999% of bacteria (Salmonella, cholera and E. coli) and 99.9999% of protozoa (Cryptosporidium and Giardia), exceeding EPA recommendations for maximum removal. No chemicals or batteries needed.

source water filter Survival kit includes four adapters, a hose and the Helix bite valve with dust cap.

The Convertube ™ adapters:

2x 26 mm
1x 30 mm
1 x 63 mm