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The H2O-DWCB100 system has been tested according to NSF/ANSI 42, 53, for reduction of the substances
listed below. The concentration of the indicated substances in water entering the system was reduced to a
concentration less than or equal to the permissible limit for water leaving the system, as speci
fi
ed in NSF/ANSI
42 and 53. This system is certi
fi
ed to NSF/ANSI standard 372 for ‘lead free’ compliance.
This system is assembled at Watts Facility-
Avenida Obregon 4055 Parque Industrial El Cid, Nogales, 84092 Mexico
Perfomance Data Sheet
Pure H2O
In U.S.-Watts Regulator Co.,
N. Andover, MA 01845 (Watts.com);
In Canada-Watts Water Technologies (Canada),
Inc., Toronto, ON M5J3G6 (Watts.ca)
High Capacity Quick Turn Carbon Block
Filtration System- H2O-DWCB100
WARNING
!
GENERAL USE CONDITIONS
1: System to be used with municipal or well water sources treated and tested on regular basis
to insure bacteriological safe quality. DO NOT use with water that is micro biologically unsafe or
of unknown quality without adequate disinfection before or after the system. While testing was
performed under standard laboratory conditions, actual performance may vary. Systems certi
fi
ed
for cyst reduction may be used on disinfected waters that may contain
fi
lterable cysts.
2: Operating Temperature: Maximum 100
o
F (38
o
C) Minimum 40
o
F (4.4
o
C)
3: Operating Water Pressure: Maximum 125-psi (861.85kpa) Minimum 10-psi (69kpa)
4: Maximum Flow Rate: 1.5 gpm (5.69 lpm)
5: Rated Capacity Chlorine: 10,000 gallons (37,854 liters)
RECOMMENDED REPLACEMENT PARTS AND CHANGE INTERVAL:
Depending on incoming feed water conditions replacement time frame may vary.
Description
Model / Part Number
Change time Frame
High Capacity Quick Turn Carbon Filter
H2O-F45 / 88005232
12 Months or 10K Gallons
Testing parameters:
Flow rate 1.5 gpm
pH 7.6 gpm
Water pressure: 60 psi.
Cyst Reduction
Flow Reduction
In
fl
uent
Ef
fl
uent 1
Ef
fl
uent 2
In
fl
uent Avg.
370000
count/L
Eighth Cycle
130000
<25
<25
Ef
fl
uent Avg.
<25
count/L
25%
210000
<25
<25
Percent Reduction
>99.98%
50%
333000
<25
<25
Maximum Ef
fl
uent
<25
count/L
75%
810000
<25
<25
