Specifications

Culligan knows the more informed you are about your water treatment systems, the more confident you will be
about its performance. It’s because of this and more than seventy years of commitment to customer satisfaction that
Culligan is providing this Performance Data Sheet to its customers.
Important Note: Read this Performance Data Sheet and compare the capabilities of this unit with your actual
water treatment needs. It is recommended that before purchasing a water treatment unit, you have your water
supply tested to determine your actual water treatment needs.
Manufacturer: Culligan International Company
9399 West Higgins Road, Suite 1100, Rosemont, IL 60018 USA
[phone]
www.culligan.com
Product: Culligan Gold Series 9” Cullneu & 10” Cullneu Filter
Testing Conditions & Results:
Capacity: 14,500 gallons for the 9” Filter Pressure: 60 psi
21,750 gallons for the 10” Filter Temperature: 63°-73°F (17°-23°C)
pH: 4.9-5.5
Service Flow: 4.0 gpm @ 2.0 psi for the 9” Filter
6.0 gpm @ 5.0 psi for the 10” Filter
Operating Conditions:
Operating Temperature Range: 33 - 120°F (1 - 50°C)
Water Pressure Range: 20 - 120 psi (140 - 830 kPa)
Water Pressure Range (Canada): 20-90 psi (140-620 kPa)
Electrical Characteristics: 24V/50-60 Hz, 45 Watts
Substance Reduction
While testing was performed under standard laboratory conditions, actual performance may vary.
Model Substance USEPA
SDWA MCL
Average
%
Reduction
Min.
Effluent
Reduction
Avg Test
Influent
Concentration
Level
Avg Test
Effluent
Concentration
Level
9” Cullneu pH 6.5 - 8.5 N/A 6.6 3.9 7.0
10” Culleu pH 6.5 - 8.5 N/A N/A 4.6 >7.1
The Culligan Gold Series Cullneu filter has been tested and certified by WQA against WQA S-200 and NSF/
ANSI 42 for neutralization up to 14,500 gallons for the 9” filters and 21,750 gallons for the 10” filters as verified
and substantiated by test data. 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.
Performance Indicator: If water flow decreases or a Noteable taste change occurs, the filter should be
backwashed. If conditions do not improve, contact your local Culligan Man
®
. He can determine if your filter
requires servicing. Do not use with water that is microbiologically unsafe or of unknown quality without adequate
disinfection before or after the system. Refer to the specifications and warranty sections of this owners guide for
more specific product information.
To avoid contamination from improper handling and installation, your system should only be installed and serviced
by your Culligan Man. Performance will vary based on local water conditions. The substances reduced by this
product are not necessarily in your water.
Performance
Data Sheet
(cont.)
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