Aquion ProSystems NRV 1044, Owner'S Manual, Page: 3 / 12

You now own the finest Water Treatment System available to homeowners. To enjoy the maximum
benefits of this system, please read the contents of this Owners Manual.
SYSTEM INFORMATION
WATER PRESSURE
A minimum of 20 pounds of water pressure is required for proper operation of the system. The
operating pressure range is 20 psi - 120 psi (138 kPa - 828 kPa).
BYPASS VALVE
The bypass valve enables the customer to bypass the system in situations of: emergency leaks in the
equipment, service calls and/or outdoor water use.
OPERATING TEMPERATURE RANGE
Range: 40° F - 100° F (4.4° C - 38° C)
ENVIRONMENTAL REQUIREMENTS
The water filter cannot be exposed to outdoor elements, such as direct sunlight or atmospheric precip-
itation. The system may be installed in a covered, open-air structure such as a carport, residential or
commercial building.
OPERATIONAL SPECIFICATIONS
The carbon bed will eventually become exhausted and will need to be replaced.
Carbon is available in cubic foot bags as part number 38850.
KDF is available in 1/10 cubic foot bags as part number 19099.
PRE-INSTALLATION INSTRUCTIONS
• Do not install this system where water is microbiologically unsafe or of unknown quality without
adequate disinfection before or after the system.CARBON/KDF models are intended for the removal
of sulfate reducing bacteria (SRB).
• This system must be installed in an area that is not affected by extreme heat, cold or the elements.
The selected installation area must be adequate for easy service of all parts.
• This system must be installed in accordance with all applicable state and local laws and regulations.
• This system is designed to treat cold water only and can be installed on any cold water supply.
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SYSTEM
(PART NUMBER)
CARBON AMOUNT
(CU. FT)
KDF AMOUNT
(CU. FT)
SERVICE FLOW
RATE (gal/min)
PSI DROP AT
SERVICE FLOW
RATE
NRV 1044 CARBON (35463) 1.4 0 8.0 3
NRV 1054 CARBON (35464) 1.85 0 10.0 5
NRV 1044 CARBON/KDF (35479) 1.3 0.1 8.0 3
NRV 1054 CARBON/KDF (35480)
1.75 0.1 10.0 5