Whirlpool WRT779RFYW10 Istruzioni per l'utente - Pagina 18
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PERFORMANCE DATASHEET
Water Filtration System
Model
P5WB12NL/P4RFWB12
Capacity
120 Gallons
(455 Liters)
System
tested and certified
by NSF International
against
NSF/ANSI
Standard
42 for the reduction
of Chlorine
Taste and Odor, and Particulate
Class I*; and against
NSF/ANSI
Standard
53 for the reduction
of Live
Cysts, Asbestos,
Lead, Lindane, Toxaphene,
Atrazine,
and 2,4 - D.
This system
has been tested according
to NSF/ANSI
Standards
42 and 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 NSF/ANSI
Standards
42 and 53.
Substance Reduction
NSF Reduction
Average
Influent Challenge
Maximum
Minimum %
Average
%
Aesthetic
Effects
Requirements
Influent
Concentration
Effluent
Reduction
Reduction
Chlorine Taste/Odor
50% reduction
2.0 mg/L
2.0 mg/L + 10%
0.20 mg/L
**
97
97.2
Particulate Class I*
85% reduction
7,300,000 #/mL
At least 10,000 particles/mL
75,000 #/mL
99
99.4
Contaminant
NSF Reduction
Average
Influent
Challenge
Maximum
Minimum %
Average
%
Reduction
Requirements
Influent
Concentration
Effluent
Reduction
Reduction
Live Cysts t
99.95%
160,000/L
50,000/L min.
54/U
99.97
99.99
Asbestos
99%
87 MFL
107to 108fibers/U t
0.17 MFL
99
99
Lead: @ pH 6.5
0.010 mg/L
0.160 mg/L
0.15 mg/L + 10%
0.001 mg/L
99.4
99.4
Lead: @ pH 8.5
0.010 mg/L
0.140 mg/L
0.15 mg/L _+10%
0.005 mg/L
98.6
98.6
Lindane
0.0002 mg/L
0.0019 mg/L
0.002 mg/L _+10%
0.00002 mg/L
98.9
99
Toxaphene
0.003 mg/L
0.014 mg/L
0.015 mg/L _+10%
0.001 mg/L
93
93
Atrazine
0.003 mg/L
0.0094 mg/L
0.009 mg/L _+10%
0.0005 mg/L
94.5
94.7
2,4 - D
0.07 mg/L
0.220 mg/L
0.210 mg/L _+10%
0.028 mg/L
87.5
96.1
Test Parameters:
pH = 7.5 _+0.5 unless otherwise
noted.
Flow = 0.5 gpm (1.9 Lpm). Pressure = 60 psig (413.7 kPa).
Temp. = 68°F to 71.6°F (20°C to 22°C). Rated service
capacity
= 120 gallons
(455 liters).
It is essential that operational, maintenance, and filter
replacement requirements be carried out for the product to
perform as advertised.
Use replacement filter P4RRWB/P4RFWB12,part
#W10295370.
2011 suggested retail price of $49.99 U.S.A./S59.99 Canada.
Prices are subject to change without notice.
Style 1 - When the water filter status display changes from
"GOOD" to "ORDER," order a new filter. When the filter
indicator reads "REPLACE," it is recommended
that you
replace the filter.
Style 2 - When the filter indicator changes from green to
yellow, order a new filter. When the indicator changes from
yellow to red, it is recommended
that you replace the filter.
Style 3 - When the filter indicator reads 10%, order a new
filter. When the indicator reads 0%, it is recommended
that
you replace the filter.
Style 4 - For models without a water dispenser, replace the
disposable water filter every 6 months. The water filter
indicator light will remind you when it is time to change the
water filter.
•
After changing
the water filter, flush the water system.
For filtered
ice only, make and discard
three full containers
of ice to prepare
the water filter for use.
•
These contaminants
are not necessarily
in your water supply.
While testing
was performed
under standard
laboratory
conditions,
actual performance
may vary.
•
The product
is for cold water use only.
•
The water system must be installed
in compliance
with state and
local laws and regulations.
•
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.
•
Refer to the "Warranty"
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
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
(1.9 Lpm) @ 60 psi
%
*Class I particle size: >0.5 to <1 um
**Test requirement
is at least 100,000 particles/mL
of AC Fine Test Dust.
tBased on the use of Cryptosporidium
parvum oocysts
ttFibers greater than 10 um in length
® NSF is a registered trademark
of NSF International.
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