Performance Data Sheet - Sub-Zero 648PRO User Manual

WAT E R F I LT R AT I O N S Y S T E M
This 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
specified in NSF/ANSI 42/53.
Parameter USEPA MCL
Chlorine
T & O
Particulate
Parameter USEPA MCL
Lead at pH 6.5 0.015 mg/L
Lead at pH 8.5 0.015 mg/L
Mercury at pH 6.5 0.002 mg/L
Mercury at pH 8.5 0.002 mg/L
Atrazine 0.003 mg/L
Benzene 0.005 mg/L
Carbofuran 0.04 mg/L
1,4-dichlorobenzene 0.075 mg/L
Lindane
0.0002 mg/L
Toxaphene 0.003 mg/L
Turbidity 1 NTU*
Cysts**
99.95% Reduction
Asbestos
99% Reduction
*NTU - Nephelometric Turbidity Units; ** Based on the use of Cryptosporidium Parvum oocysts; † Fibers greater than 10 micrometers in length
Operating Specifications
Capacity: certified for up to 750 gallons (2,838 L); up to twelve months
Pressure Requirement: 35 – 120 psi (2.8 – 8.2 bar)
Temperature: 33 – 100°F (0.6 – 38°C)
Flow Rate: 0.78 gpm (2.9 Lpm)
Special Notices
For a replacement element please contact @ 1-800-768-0052 or order online at www.subzero.com
Change cartridge at least every twelve months.
Installation and operation instructions, parts and service availability and standard warranty are included with the product when shipped.
Replace water filter cartridge when filter indicator is lit or when water flow becomes too low. Use replacement water filter cartridge part
number 4204490. Replacement filter pricing information can be found at www.subzero.com.
Do not use with water that is microbiologically unsafe or of unknown water 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.
This system must be installed, operated, maintained and filters replaced as required in order for the product to perform as advertised.
Note that while the testing was performed under standard laboratory conditions, actual performance may vary. The contaminants or other
substances removed or reduced by this water treatment system are not necessarily in your water.
Manufactured for: Sub-Zero Freezer Company, PO Box 44130, Madison, WI 53744-4130. Phone: (800) 222-7820
P E R F O R M A N C E D ATA

Performance Data Sheet

Sub-Zero Water Filtration System Model 4290510
Replacement Cartridge #4204490
Tested and certified by NSF International against NSF/ANSI Standard 42 for the reduction of Chlorine
Taste and Odor, Particulate Class I; and against NSF/ANSI Standard 53 for the reduction of Lead,
Mercury, Atrazine, Benzene, Carbofuran, 1,4-dichlorobenzene, Lindane, Toxaphene, Turbidity, Cysts
and Asbestos.
Standard No. 42: Aesthetic Effects
Influent Challenge Average Influent
Concentration (mg/L) Concentration (mg/L)
2.0 mg/L ± 10% 1.88 mg/L
At least 10,000
particles/ml
5,700,000/ml
Standard No. 53: Health Effects
Influent Challenge Average Influent
Concentration Concentration (mg/L)
0.15 mg/L ± 10% 0.153 mg/L
0.15 mg/L ± 10% 0.150 mg/L
0.006 mg/L ± 10% 0.006 mg/L
0.006 mg/L ± 10% 0.006 mg/L
0.009 mg/L ± 10% 0.009 mg/L
0.015 mg/L ± 10% 0.014 mg/L
0.08 mg/L ± 10% 0.081 mg/L
0.225 mg/L ± 10% 0.208 mg/L
0.002 mg/L ± 10% 0.002 mg/L
0.015 mg/L ± 10% 0.015 mg/L
11 ± 1 NTU 10.7 NTU
Minimum 50,000/L 166,500/L
7 8
155 MF/L
10 to 10 fibers/L†
Product Water Concentration
Average Max. Effluent Average
0.05 mg/L 0.06 mg/L 97.34%
30,583/ml 69,000/ml 99.46%
Effluent
Average Maximum Average
<0.001 mg/L <0.001 mg/L 99.34%
<0.001 mg/L <0.001 mg/L 99.33%
0.0003 mg/L 0.0005 mg/L 95.00%
0.0008 mg/L 0.0015 mg/L 86.66%
<0.002 mg/L <0.002 mg/L 77.77%
0.0006 mg/L 0.0011 mg/L 95.71%
<0.001 mg/L <0.001 mg/L 98.76%
<0.0005 mg/L <0.0005 mg/L 99.75%
0.00003 mg/L 0.00007 mg/L 98.50%
<0.001 mg/L <0.001 mg/L 93.33%
0.31 NTU 0.49 NTU 97.10%
<1/L <1/L >99.99%
<1 MF/L <1 MF/L >99.99%
% Reduction
Maximum Permissible Product
Minimum
Water Concentration
96.80% ≥ 50%
98.78% ≥ 85%
% Reduction
Maximum Permissible Product
Minimum
Water Concentration
99.34% 0.010 mg/L
99.33% 0.010 mg/L
91.66% 0.002 mg/L
75.00% 0.002 mg/L
77.77% 0.003 mg/L
92.14% 0.005 mg/L
98.76% 0.04 mg/L
99.75% 0.075 mg/L
96.50%
0.0002 mg/L
93.33% 0.003 mg/L
95.42% 0.5 NTU
>99.99% >99.95%
>99.99% >99%
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