The LifeStraw Peak Series Gravity Water Purifier is a high-capacity, portable water purification system designed for serious adventures and emergency readiness. It removes viruses, bacteria, parasites, and microplastics from drinking water-making it ideal for camping, travel, and survival scenarios. This 8-liter system operates using gravity alone-no pumping, electricity, or batteries required.
Key Features
- Removes viruses (including Rotavirus and Hepatitis A), bacteria (such as E. coli and Salmonella), and parasites (like Giardia and Cryptosporidium)
- Also filters out microplastics, sand, dirt, and cloudiness
- High flow rate of 30 litres per hour powered solely by gravity
- Long-lasting ultrafilter membrane with a capacity of up to 18,000 litres
- Rugged and reliable – perfect for families, groups, or long-term use
What’s Included
- 8L gravity bag with hang strap and carabiner
- 1.2m (47.2 in) hose
- Ultrafilter membrane
- Leakproof cap and custom backwash syringe
- Prefilter basket and adapter for 28mm-threaded water bottles
Specifications
- Weight: 750g (26.4 oz)
- Hose Length: 1.2 m (47.2 in)
- Height (full system): 189.7 cm (74.7 in)
- Volume Capacity: 8L (2.1 gallons)
- Pore Size: 0.02 micron
Filtration Performance
- Removes 99.99% of viruses (Rotavirus, Hepatitis A)
- Removes 99.999999% of bacteria (E. coli, Salmonella)
- Removes 99.999% of parasites (Giardia, Cryptosporidium)
- Removes 99.999% of microplastics, sand, dirt, and cloudiness
Certifications & Materials
- Meets US EPA & NSF P231 standards for removal of viruses, bacteria, and parasites
- BPA Free, FDA-approved premium materials
