About the Lifestraw Peak Series
This highly versatile Replacement Membrane Microfilter is compatible with Lifestraw's Peak Series collapsible squeeze systems, gravity water filter systems, or even for use as a standalone straw.
The membrane and custom backwash accessory has been re-engineered for an optimized flow rate, offering better performance against sand and silt while maintaining excellent flow for the long haul. It's designed to be interchangeable too, with a universal threading that makes it as adaptable as possible to all your Peak Series gear.
In terms of protection, this Replacement Microfilter meets US EPA & NSF P231 certification for protection against bacteria, parasites, microplastics, silt, sand, and cloudiness, so you can explore in total confidence.
The Lifestraw Peak Replacement Microfilter is light, ultra-compact, but mightily important in creating safe drinking water on your travels.
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