Whirlpool WF-NL240 Guide D'utilisation Et D'entretien page 28

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 NSF Reduction
Aesthetic Effects Requirements
≥50%
Chlorine Taste/Odor
≥85%
*
Particulate Class II
Contaminant NSF Reduction
Reduction Requirements
Lead: @ pH 6.5 0.01mg/L
Lead: @ pH 8.5 0.01mg/L
Mercury: @ pH 6.5 0.003 mg/L
Mercury: @ pH 8.5 0.002 mg/L
Benzene 0.005 mg/L
p-dichlorobenzene 0.075 mg/L
Toxaphene 0.003 mg/L
Carbofuran 0.04 mg/L
Substance Reduction NSF Reduction
Aesthetic Effects Requirement
≥50%
Chlorine Taste/Odor
≥85%
*
Particulate Class II
Contaminant NSF Reduction
Reduction Requirement
Lead: @ pH 6.5 0.01mg/L
Lead: @ pH 8.5 0.01mg/L
Mercury: @ pH 6.5 0.003 mg/L
Mercury: @ pH 8.5 0.002 mg/L
Benzene 0.005 mg/L
p-dichlorobenzene 0.075 mg/L
Toxaphene 0.003 mg/L
Carbofuran 0.04 mg/L
It is essential that operational, maintenance, and filter
replacement requirements be carried out for the product to
perform as advertised.
Model WF-NL240V Change cartridge at least every 6-9
months. Use replacement cartridge NL240V, part #4396509.
2003 suggested retail price of $35.99 U.S.A./$59.95 Canada.
Prices are subject to change without notice.
Model WF-L400V 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. Use replacement cartridge L400V, part
#4396509. 2003 suggested retail price of $35.99 U.S.A./
$59.95 Canada. Prices are subject to change without notice.
The product is for cold water use only.
* Class II particle size: >1 to <5
** 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.
***
® NSF is a registered trademark of NSF International.
28
Base Grille Water Filtration System
Tested and certified by NSF International against ANSI/NSF Standard
42 for the reduction of Chlorine, Taste and Odor, Particulate Class II*;
and against ANSI/NSF Standard 53 for the reduction of Lead,
Mercury, Benzene, Toxaphene, p-dichlorobenzene, and Carbofuran.
Model WF-NL240V/NL240V Capacity 240 Gallons (908 Liters)
Average Influent Challenge
Influent Concentration
2.0 mg/L 2.0 mg/L ± 10%
833,333/mL At least 10,000
particles/ml
Average Influent Challenge
Influent Concentration
0.16 mg/L*** 0.15 mg/L ± 10%
0.15 mg/L*** 0.15 mg/L ± 10%
0.0062 mg/L 0.006 mg/L ± 10%
0.0061 mg/L 0.006 mg/L ± 10%
0.014 mg/L 0.015 ± 10%
0.219 mg/L 0.225 ± 10%
0.014 mg/L 0.015 ± 10%
0.077 mg/L 0.080 ± 10%
Model WF-L400V/L400V Capacity 400 Gallons (1514 Liters)
Average Influent Challenge
Influent Concentration
2.0 mg/L 2.0 mg/L ± 10%
833,333/mL At least 10,000
particles/ml
Average Influent Challenge
Influent Concentration
0.16 mg/L*** 0.15 mg/L ± 10%
0.15 mg/L*** 0.15 mg/L ± 10%
0.0062 mg/L 0.006 mg/L ± 10%
0.0061 mg/L 0.006 mg/L ± 10%
0.014 0.015 ± 10%
0.219 0.225 ± 10%
0.014 0.015 ± 10%
0.0768 0.080 ± 10%
Maximum Average
Effluent Effluent
0.03 mg/L 0.02 mg/L
100,000/mL** 40,667/mL
Maximum Average
Effluent Effluent
0.001 mg/L 0.001 mg/L
0.001 mg/L 0.001 mg/L
0.0003 mg/L 0.00023 mg/L
0.0009 mg/L 0.00052 mg/L
0.0005 mg/L 0.0005 mg/L
0.0005 mg/L 0.0005 mg/L
0.0012 mg/L 0.001 mg/L
0.031 mg/L 0.0064 mg/L
Maximum Average
Effluent Effluent
0.03 mg/L 0.02 mg/L
100,000/mL** 40,667/mL
Maximum Average
Effluent Effluent
0.001 mg/L 0.001 mg/L
0.001 mg/L 0.001 mg/L
0.0003 mg/L 0.00023 mg/L
0.0009 mg/L 0.00052 mg/L
0.005 mg/L 0.0005
0.0005 mg/L 0.0005
0.0012 mg/L 0.001
0.031 mg/L 0.0057
Do not use with water that is microbiologically unsafe or
of unknown quality without adequate disinfection before
or after the system.
Refer to the front cover or "Assistance or Service" section for
the Manufacturer's name, address and telephone number.
Refer to the "Warranty" section for the Manufacturer's limited
warranty.
Application Guidelines/Water Supply Parameters
Water Supply
Water Pressure
Water Temperature
Service Flow Rate
Minimum % Average % NSF Test
Reduction Reduction Number
98.5% 99.0% 504232-01
88.0% 95.1% 507163-02
Minimum % Average % NSF Test
Reduction Reduction Number
99.35% 99.35% 507610-01
99.31% 99.31% 507611-01
95.2% 96.8% 507160-02
85.2% 91.8% 507161-02
96.4% 96.4% 507169-02
99.77% 99.77% 507172-02
91.43% 92.6% 507171-02
59.7 % 91.6% 507168-02
Minimum % Average % NSF Test
Reduction Reduction Number
98.5% 99.0% 504232-01
90.9% 95.1% 507163-02
Minimum % Average % NSF Test
Reduction Reduction Number
99.35% 99.35% 507610-01
99.31% 99.31% 507611-01
95.2% 96.22% 507160-02
85.2% 91.57% 507161-02
96.4% 96.4% 507169-02
99.77% 99.77% 507172-02
91.43% 92.86% 507171-02
59.7 % 92.5% 507168-02
City or Well
30 - 120 psi (207 - 827 kPa)
33° - 100°F (0.6° - 37.8° C)
0.5 gpm (1.9 L/min.) @ 60 psi.