Portable Water Treatment
Looking At Portable Water Treatment
Whenever one thinks of emergency situations, one of the most important things to have is drinking water. For this reason, it is crucial to have a portable water treatment unit that you can always have with you regardless of the situation. A unit that works with minimal fuzz at maximum possible output has to be one of the most important criteria when selecting which brand to buy.
The good news is that today there are a variety of portable water treatment units available in many hardware stores and specialty shops. These units are even starting to find their way into camping equipment and positioning themselves as essential survival gear in any season. With the development of these cheap, readily available, easy to operate and maintain portable water treatment units, it is now inconceivable to have an emergency kit that does not include a water treatment unit. After all, one can only live without safe drinking water for a few days.
Most portable water treatment units consist of multiple filtration stages to separate dissolved particulate solids as well as sections that take care of potential biological contaminants. The typical filtration stages include ceramic, stone and gravel units, activated carbon, a chlorine addition stage for disinfection and many others depending on the level of sophistication and therefore price of the units. They are normally less than a foot long and about 4 inches wide and enclosed in a plastic see-through casing that lets you see the different filtration stages.
More reliable and sophisticated system consists of two to three filtration units in series so that water filtration can actually extend up to 16 stages in total. You can basically consider these portable water treatment units as miniaturized versions of your local water treatment plan. Most systems can now produce up to 50 liters a day with more heavy duty units easily producing 300 liters on any given day.
Because filtration is in series, the first stage filters normally require more frequent replacement than the latter stage filters. However, because these are typically coarse filtration units, their cost is also cheaper and are therefore easier to maintain. A life cycle of 6 to 15 months is usual for coarse filtration stages while fine filtration systems consisting of activated carbon and ceramic filter systems will require replacement every 12 to 18 months. Such portable water treatment units cost around $300 for the base unit with filter replacement costs at $40 to $60 per year.
With the increasing degree of pollution in many water sources and the general unpredictability of disasters, a portable water treatment is now a non-negotiable item to have in the household. Invest in a good portable filter and you will never have to second guess your drinking water again. Besides, with a portable water treatment system readily available, you are confident that you will be able to find a drinkable water supply regardless of any disasterous situation. That is something assuring that will guarantee you a restful sleep on any given night.
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