Purewell Portable Water Filter Pump, RO Membrane Survival Pump, 0.0001 Micron Water Filtration System, 3 Filter Stages, Water Purifier for Hiking, Camping, Emergency, and Outdoor Activities

3-Stage Filtration - First stage, the filter media is PP cotton, it plays a role as a pre-filter and can filter out sediment and other particles in water. Second stage, the filter media is natural coconut activated carbon, which effectively reduces chlorine and improves taste. Third stage, the filter media is 0.0001μm Reverse Osmosis Membrane, which reduces heavy metals, TDS, salt and nitrates, etc. This water filter pump has also passed authoritative NSF 42 certification.

95% TDS Reduction - The filter pore size of the Reverse Osmosis Membrane is 0.0001 microns, which ensures that the water filter pump can reduce the TDS value of unfiltered water by 95%, removal calcium, magnesium, sodium and other ions in water, ensure the safety and health of your drinking water.

Fast Flow Rate & 1:1 Pure to Drain Ratio - The RO water filter pump offers faster water flow, about 400ml per minute/13oz per 20 pumpings. It also has a low drain ratio of 1:1 and saves water waste. It's compact, lightweight, and easy to carry. It's the ideal companion for hiking, camping, or any outdoor activity and emergency preparedness.

Long-Lasting Performance: With a robust build and long-lasting filters, our portable RO water purifier is built to withstand the rigors of outdoor adventures. It guarantees a continuous supply of clean water for an extended period.

Food-grade Materials - The water filter pump is made of food-grade and BPA-free ABS material, ensures the safety of filtered water. The ergonomic design handle is made of 304 stainless steel, which is stronger and more durable, and can withstand greater pressure.