Culligan Aquasential RO Owner's Manual page 27

Arsenic (AS3 1 P/N 01038150 and AS3 2 P/N 01038151)
The Aquasential RO and Smart RO Advanced Drinking Water Systems with Arsenic have been tested according to
CSA B483�1, NSF/ANSI 372 and 53 for the reduction of the substances listed below� The concentration of the indicated
substances in the water entering the system was reduced to a concentration less than or equal to the permissible limit for
water leaving the system, as specified in NSF/ANSI 53� Conforms to NSF/ANSI Standard 53 for arsenic (pentavalent and
trivalent) reduction� See Arsenic Fact section for an explanation of reduction performance�
NSF/ANSI Standard 53
Influent
Challenge
Substance
Concen-
tration
Trivalent
0�050 + 10%
Arsenic
1,000 and 2,000 gallon capacity is only for use with PID
Testing was performed under standard laboratory conditions, actual performance may vary�
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Maximum
Permissible
Reduction
Product Minimum
Require-
Water Reduction
ments
Concen-
tration
0�010 - -
Model: TD 1
Aqua-
Aqua- Aqua-
sential
sential sential
Smart RO
RO Smart RO
Nitrate
Flow Rate = 0.75 gpm (2.84 Lpm)
Capacity 1,000 gallons
(3786 L)
Average Reduction
Model: TD 2
Aqua-
Aqua-
Aqua- sential
sential
sential Smart
Smart RO
RO (2yr) RO (2yr)
(2yr)
Nitrate
Capacity 2,000 gallons
(7570 L)