PERFORMANCE DATA SHEETS
Base Grille Water Filtration System
Model WF-NL300/NL300 capacity 300 Gallons (1136 Liters)
Model WF-L500/L500 capacity 500 Gallons (1893 Liters)
System tested and certified by NSF International against ANSI/NSF
Standard 53 for the reduction of Lead; and against Standard
ANSI/NSF 42 for the reduction of Taste and Odor, Chlorine Class I.
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.
Contaminant | Average | Influent Challenge | Product | Average % | Max. Permissible | Max. | Min. % |
Reduction | Influent | Concentration | Water | Reduction | Concentration | Effluent | Reduction |
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Lead: @ pH 6.5 | 0.16 | 0.15 mg/L ± 10% | 0.0024 | 98.4 | 0.01 | .005 | 97 |
Lead: @ pH 8.5 | 0.17 | 0.15 mg/L ± 10% | 0.0045 | 97.4 | 0.01 | .009 | 95 |
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Substance Reduction |
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Chlorine, Taste/Odor | 2.0 | 2.0 mg/L ± 10% | 0.14 | 93.0 | ≥75% | N/A | N/A |
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Test Parameters: pH = 7.5 ± 0.5 unless otherwise noted. Flow = 0.5 gpm (1.9 Lpm). Pressure = 60 psi (413.7 kPa). Temp. = 63°F (17.2°C).
■It is essential that operational, maintenance, and filter replacement requirements be carried out for the product to perform as advertised.
■Using Replacement Cartridge NL300 - Model
■Using Replacement Cartridge L500 - Model
■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.
■Refer to the “Assistance or Service” section for parts and service availability or for the Manufacturer’s name, address and telephone number.
■Refer to the “Warranty” section for the Manufacturer’s limited warranty.
■Note that while the testing was performed under standard laboratory conditions, actual performance may vary. Systems must be installed and operated in accordance with manufacturer’s recommended procedures and guidelines.
Application Guidelines/Water Supply Parameters
Water Pressure | 30 - 120 psi (207 - 827 kPa) |
Water Temperature | 33° - 100°F (0.6° - 37.8° C) |
Rated Service Flow | 0.5 gpm (1.9 Lpm) |
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®NSF is a registered trademark of NSF International.
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