Thread: RODI not doing what it's supposed to!
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Old 05-19-2013, 03:30 PM
11purewater 11purewater is offline
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The DI is there to filter the Ro product water to 0 TDS(non conductive) if you can't achieve it with the RO membrane alone.For example 200 TDS feed water going through a membrane @ 98% rejection=4PPM product water,DI after brings it to Zero.
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