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01040605 A 06/21
Advance Post-Tank (Post Adv 1 P/N 01038060 and Post Adv 2 P/N 01038061)
The Aquasential RO and Smart RO Advanced Drinking Water Systems with Advance Post-Tank Filter
have been tested
according to CSA B483�1, NSF/ANSI 372, and NSF Protocol P231 for the reduction of the substances listed below� The
concentration of the indicated substances in the water entering the systems were reduced to a concentration less than or
equal to the permissible limit for water leaving the systems, as specified in NSF Protocol P231� Systems are not intended
to convert wastewater or raw sewage into drinking water�
NSF Protocol P231
Substance
Influent
Challenge
Concentration
Maximum
Permissible
Product
Water
Concen-
tration
Reduction
Require-
ments
Minimum
Reduction
Model: Aquasential RO = Pre 1, RO
50 and Post Adv 1
Aquasential Smart RO = Pre 1, RO 75
and Post Adv 1
Model: Aquasential RO (2yr) = Pre 2,
RO 50 and Post Adv 2
Model: Aquasential Smart RO (2yr) =
Pre 2, RO 75 and Post Adv 2
Aqua-
sential
RO
Aqua-
sential
Smart RO
Aqua-
sential
Smart RO
Nitrate
Aqua-
sential RO
(2yr)
Aqua-
sential
Smart RO
(2yr)
Aqua-
sential
Smart
RO (2yr)
Nitrate
Average Reduction
Cyst
(microspheres)
>1,000,000/L
>99�9%
>99�9%
>99�9%
>99�9%
>99�9%
>99�9%
>99�9%
>99�9%
Virus
>10,000,000
PFU/L
>99�99%
>99�99%
>99�99%
>99�99%
>99�99%
>99�99%
>99�99%
>99�99%
Bacteria
>10,000,000
CFU/100mL
>99�9999% >99�9999% >99�9999% >99�9999% >99�9999% >99�9999% >99�9999% >99�9999%
1,000 and 2,000 gallon capacity is only for use with PID
Testing was performed under standard laboratory conditions, actual performance may vary�