How RO Water Purifier works

1. How RO Water Purifier
works
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2. presented by
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3. How RO works ?
 Uses membranes to purify
water.
 High pressure pump to
increase the pressure.
 Water pressure force
the water across membrane.
 Remove the minutest of
impurities such as arsenic,
nitrates, sodium.
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4. For what type of water
RO purifier suitable
 For heavily salinated,
hard water RO purifier is
best suitable .
 Underground has a higher
concentration of
TDS(total dissolved salts)
it is advisable to install an
RO-based water purifier.
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5. Reverse Osmosis (RO)
Advantages
 RO removes impurities from
water like
• Total dissolved solids
• Arsenic, lead and other toxic heavy
metals.
• Converts hard water to soft
water
• Requiers less maintenance.
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6. Reverse Osmosis (RO)
Disadvantages
 Not effective as the
ultraviolet filters against
bacteria and viruses.
 Lots of wastage water
produced.
 Chlorine may pass
through the membrane
and can damage it easily.
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7. Reverse Osmosis (RO)
Disadvantages
 On breakage of membrane
impurities and bacterial
can easily pass through it.
 Slow process, you must
allow time for the RO
process to purify water.
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8. Conclusion
 If treated water is hard, go for
Reverse Osmosis (RO)
purifier.
 If treated water is hard as well
as has contamination, go for
RO plus any other filter.
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9. stay smart, use our interactive buying
guides to select right Water Purifier
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