Gear Review: Platypus GravityWorks 4.0L Water Treatment

The Platypus GravityWorks 4.0L Water Treatment is a revolutionary and innovative water filtration system that has transformed the way outdoor enthusiasts and travelers purify and filter water in the backcountry. The system utilizes gravity to filter water, making it incredibly easy and efficient to use, even in remote and rugged environments.

The GravityWorks 4.0L Water Treatment system consists of a 4-liter reservoir, a hollow-fiber filter, and a hose with a quick-connect valve. To use the system, simply fill the reservoir with water and hang it from a tree or other elevated surface, then connect the hose to the filter and let gravity do the rest. The water is filtered through the hollow-fiber membrane, removing bacteria, protozoa, and other contaminants, and delivering clean, safe water for drinking and cooking.

One of the standout features of the GravityWorks 4.0L Water Treatment system is its incredible speed and efficiency. The system can filter up to 1.75 liters of water per minute, allowing users to quickly and easily replenish their water supply without the need for pumping or manual labor. This makes it an ideal choice for group trips or extended backcountry excursions, where large quantities of water are needed on a regular basis.

In addition to its speed and efficiency, the GravityWorks 4.0L Water Treatment system is also incredibly easy to use and maintain. The hollow-fiber filter is easily cleaned with a simple backflush, and the entire system is lightweight and compact, making it easy to pack and carry on any outdoor adventure. The quick-connect valve also makes it simple to attach and detach the filter from the reservoir, allowing for easy refilling and cleaning.

Another key benefit of the GravityWorks 4.0L Water Treatment system is its versatility. The 4-liter reservoir can be used to filter water for multiple people, or to fill larger containers for cooking and cleaning. The system is also compatible with a variety of Platypus accessories, such as the GravityWorks Carbon Element, which can be added to the filter to improve the taste and odor of the filtered water.

In terms of performance, the GravityWorks 4.0L Water Treatment system excels in delivering clean, safe water in a wide range of conditions. The hollow-fiber filter effectively removes bacteria, protozoa, and other contaminants, exceeding the EPA's requirements for water filtration. This makes it an ideal choice for use in the backcountry, where water sources may be contaminated and access to clean water is limited.

Durability is another strong suit of the GravityWorks 4.0L Water Treatment system. The hollow-fiber filter is designed to last for up to 1,500 liters of water, providing reliable performance for extended periods of time. The reservoir and hose are also constructed from durable materials, ensuring that the system can withstand the rigors of outdoor use and continue to deliver clean, safe water over the long term.

Overall, the Platypus GravityWorks 4.0L Water Treatment system is a game-changer in the world of backcountry water filtration. Its innovative design, speed, efficiency, and versatility make it an ideal choice for outdoor enthusiasts, travelers, and anyone else in need of a reliable and convenient water purification solution. Whether you're embarking on a multi-day backpacking trip, camping in the wilderness, or traveling in remote areas, the GravityWorks 4.0L Water Treatment system provides peace of mind and ensures that clean, safe water is always within reach.