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Base Grille Water Filtration System (Water Filter)
Model WF-LC400V/LC400V Capacity 400 Gallons (1514 Liters)
This system has been tested according to ANSI/NSF 42/53 for the 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 specified in ANSI/NSF 42/53.
Substance Reduction
Aesthetic Effects
NSF Reduction
Requirements
Average
Influent
Influent Challenge
Concentration
Maximum
Effluent
Average
Effluent
Minimum %
Reduction
Average %
Reduction
Chlorine Taste/Odor
Particulate Class 1*
≥50%
≥85%
2.1 mg/L
5,366,667/mL
2.0 mg/L ± 10%
At least 10,000
particles/mL
0.06 mg/L
4,100/mL**
0.05 mg/L
2,300/mL
97.1%
99.3%
97.6%
99.9%
Contaminant
Reduction
NSF Reduction
Requirements
Average
Influent
Influent Challenge
Concentration
Maximum
Effluent
Average
Effluent
Minimum %
Reduction
Average %
Reduction
Lead: @ pH 6.5
Lead: @ pH 8.5
0.01mg/L
0.01mg/L
0.152 mg/L†
0.143 mg/L†
0.15 mg/L ± 10%
0.15 mg/L ± 10%
0.001 mg/L
0.001 mg/L
0.001 mg/L
0.001 mg/L
99.34%
99.30%
99.34%
99.30%
Mercury: @ pH 6.5
Mercury: @ pH 8.5
0.002 mg/L
0.002 mg/L
0.0061 mg/L
0.0057 mg/L
0.006 mg/L ± 10%
0.0058 mg/L ± 10%
0.0004 mg/L
0.0008 mg/L
0.0003 mg/L
0.00051 mg/L
93.5%
85.8%
96.7%
91.2%
Benzene 0.005 mg/L 0.0162 mg/L 0.015 ± 10% 0.0005 mg/L 0.001 mg/L 96.3% 96.3%
p-dichlorobenzene 0.075 mg/L 0.220 mg/L 0.225 ± 10% 0.0005 mg/L 0.0005 mg/L 99.7% 99.7%
Toxaphene 0.003 mg/L 0.014 mg/L 0.015 ± 10% 0.0014 mg/L 0.001 mg/L 90% 92.96%
Atrazine 0.003 mg/L 0.0086 mg/L 0.009 mg/L ± 10% 0.0005 mg/L 0.0005 mg/L 94.25% 94.25%
2, 4-D 0.07 mg/L 0.197 mg/L 0.210 ± 10% 0.058 mg/L 0.0137 mg/L 70.6% 93.06%
Asbestos 99% 26 x 107 107 to 108 fibers/L†† 0.18 x 107 mg/L 0.18 x 107 mg/L 99.93% 99.93%
Cysts‡
Turbidity
99.95%
0.5 NTU
111,000/mL
11.00 NTU
50,000/L min.
11 ± 1 NTU
1 mg/L
0.40 NTU
1 mg/L
0.35 NTU
99.99%
96.4%
99.99%
96.8%
Product Data Sheets
* Class I particle size: >0.5 to <1 um
** Test requirement is at least 100,000 particles/mL of AC Fine Test Dust.
† These contaminants are not necessarily in your water supply. Performance may vary based on local water conditions.
†† Fibers greater than 10 um in length
‡ Based on the use of Cryptosporidium parvum oocysts
® NSF is a registered trademark of NSF International.
Test Parameters: pH = 7.5 ± 0.5 unless otherwise noted. Flow = 0.5 gpm (1.9 Lpm). Pressure = 60 psig (413.7 kPa). Temp. = 63°F
(17.2°C).
Application Guidelines/Water Supply Parameters
Water Supply City or Well
Water Pressure 30 - 120 psi (207 - 827 kPa)
Water Temperature 33° - 100°F (0.6° - 37.8°C)
Service Flow Rate 0.5 GPM (1.89 L/min.) @ 60 psi.
Tested and certified by NSF International against ANSI/NSF Standard 42 for
the reduction of Chlorine Taste and Odor, Particulate Class I*; and against
ANSI/NSF Standard 53 for the reduction of Lead, Mercury, Atrazine, Benzene,
Toxaphene, p-dichlorobenzene, 2, 4-D, Cysts, Turbidity and Asbestos.
It is essential that operational, maintenance, and filter
replacement requirements be carried out for the product to
perform as advertised.
Model WF-LC400V The filter monitor system measures the
amount of water that passes through the filter and alerts you
to replace the filter. When 90% of the filter’s rated life is used,
the filter indicator light changes from green to yellow. When
100% of the filter’s rated life is used, the filter indicator light
changes from yellow to red, and it is recommended that you
replace the filter.
The product is for cold water use only.
Do not use with water that is microbiologically unsafe or of
unknown quality without adequate disinfection before or after
the system. Systems certified for cyst reduction may be used
on disinfected waters that may contain filterable cysts.