MSR Guardian Gravity Water Purifier

Benefits:

• Advanced Virus Protection: complies with the NSF P248 protocol used by the U.S. military regarding the removal of viruses (99.99%), bacteria (99.9999%), protozoa (99.99%), as well as sediment and plastic microparticles from the most unsanitary water.
• Better taste: the two-stage purification system includes an activated carbon filter to reduce chemical content and unpleasant odours and tastes.
• Easy to fill: The 10 l tank is easy to fill, either from a tap or from a river. It covers all daily needs for drinking, cooking and hygiene.
• Easy to clean: no need to backwash: just open the drain hose to clean the system and restore the flow.
• High flow rate: Our state-of-the-art cartridge is the basis for a fast and effective virus fighting system. You can purify up to 1 liter in 2 minutes.

• • Designed for travel: Rugged and military-grade construction. Small enough to fit in your carry-on luggage or small backpack.

Complies with EPA (U.S. Environmental Protection Agency) standards and protocols for testing microbiological purifiers.

Made in the USA from American and imported materials.

Technical Specifications:

• Color: Gray
• Weight (metric): 0.53 kg
• Width (metric): 10 cm
• Length (metric) : 30 cm
• Height (metric) : 10 cm
• Effective against bacteria : Yes
• Effective against chemicals/toxins : No
• Effective against particles : Yes
• Effective against protozoa : Yes
• Effective against viruses : Yes
• Filter media : Advanced hollow fiber
• Filter pore size (microns) : 0.02
• Flow rate (L/min): 0.5 liter per minute
• Cartridge Life: 3,000+ liters
• Field cleanable: Yes
• Field serviceable: Yes
• Water bottle adapter: Yes
• Cartridge replacement indicator: Yes
• Material(s): UF hollow fiber, ABS