

Filter flask -
The
This new version is made from premium materials and has a capacity of 0.53 litres. In addition, the Membrane microfilter removes 99.999% of bacteria, parasites, microplastics, silt particles, sand and other impurities, while the carbon capsule protects your water from chlorine and organic chemicals.
Ultra-lightweight and very sturdy thanks to its stainless steelcomposition, you can take it with you and use it as a filter straw, storage solution, compression system, or connect it to other systems in the series
This filter flask will be your best ally when you want to drink water from streams in the great outdoors in complete safety.
CAUTION: Do not place the filter in the freezer. Furthermore, this product requires no electricity, no batteries, and no spare parts. The energy is produced by the suction generated by the user.


- Microfiltration using hollow fibres combined with a carbon filter
- Double-walled vacuum insulation
- 2-stage filter system
- Complies with the standard
- Complies with standards for
- Complies with the standard
- BPA-free microfilter
Filter actions:
- Removes 99.999% of bacteria, parasites, microplastics, silt particles, sand and other impurities
- Protects against chlorine and organic materials and eliminates odours for improved taste
Lifespan:
- Filter : 4,000 litres
- Charcoal capsule: 100 litres (approximately 3 months' use)
Filter pore size: 0.2 microns
Flask dimensions: 7.5 x 27.4 cm
In the kit:
- Stainless steel bottle
- Membrane microfilter
- Active carbon filter
- Stopper with Silicone tip