2025 Nelsen Corporation Catalog - Catalog - Page 189
Nelsen Commercial NRO 440 Systems
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Nelsen Commercial NRO Systems
The NRO Commercial Series of Reverse Osmosis systems are built by Nelsen Corporation. These
commercial systems of unmatched value in quality and price give you a multitude of standard features
that are optional on most other ROs! NSF-grade high quality parts are used tLo build this tough system.
The NRO Commercial Series is designed for commercial or industrial applications requiring flow rates
of 0.17-9.6 gallons per minute (GPM). The NRO Commercial Series features the durability of a powder
coated steel frame, a complete performance monitoring package, and simple system integration.
Nelsen Corporation has many years of technical experience and service expertise ready to help optimize
the performance of your system or build a system to your specific needs!
Reverse Osmosis
4" Membrane Systems
System features include 220 Volt Pump, 110 Volt Solenoid, Floor Stand Model.
Choose additional system options from Page 7-30
NRO-F-5440F-12500-2-RXXXX
(SHOWN W/UPGRADES)
NRO-F-1440F-2500-3-XXXXX
NRO-F-2440F-5000-3-XXXXX
NRO-F-3440F-7500-3-XXXXX
NRO-F-4440F-10000-3-XXXXX
NRO-F-5440F-12500-2-XXXXX
NRO-F-6440F-15000-2-XXXXX
= 2500 GPD Commercial RO, One 4x40 Inch Membrane
= 5000 GPD Commercial RO, Two 4x40 Inch Membranes
= 7500 GPD Commercial RO, Three 4x40 Inch Membranes
= 10000 GPD Commercial RO Four 4x40 Membranes
= 12500 GPD Commercial RO, Five 4x40 Membranes
= 15000 GPD Commercial RO, Six 4x40 Membranes
4" Membrane Systems w/Options
NRO-F-1440F-2500-2-RXXXX
NRO-F-2440F-5000-2-RXXXX
NRO-F-3440F-7500-2-RXXXX
NRO-F-4440F-10000-2-RXXXX
NRO-F-5440F-12500-2-RXXAG
NRO-F-5440F-12500-2-RXXXX
NRO-F-6440F-15000-2-RXXAG
NRO-F-6440F-15000-2-RXXXX
(SHOWN W/UPGRADES)
NRO-F-6440F-15000-2-RXXXX
NRO-F-8440F-20000-2-RXXXX
= 2500 GPD RO w/One 4x40 Inch Membrane, Floor Stand Model,
NRO ROC2 Controller, 220 Volt Throughout
= 5000 GPD RO w/Two 4x40 Inch Membranes, Floor Stand Model,
NRO ROC2 Controller, 220 Volt Throughout
= 7500 GPD RO w/Three 4x40 Inch Membranes, Floor Stand Model,
NRO ROC2 Controller, 220 Volt Throughout
= 10000 GPD RO w/Four 4x40 Inch Membranes, Floor Stand Model,
NRO ROC2 Controller, 220 Volt Throughout
= 12500 GPD RO w/Five 4x40 Membranes, Floor Stand, NRO ROC3
Controller, 220 Volt, Auto Flush, Pre & Post Filter Gauges
= 12500 GPD RO w/Five 4x40 Inch Membranes, Floor Stand Model,
NRO ROC3 Controller, 220 Volt Throughout
= 15,000 GPD RO w/Six 4x40 Membranes, Floor Stand, NRO ROC3
Controller, 220 Volt, Auto Flush, Pre & Post Filter Gauges
= 15,000 GPD RO w/Six 4x40 Inch Membranes, Floor Stand Model,
NRO ROC3 Controller, 220 Volt Throughout
= 20,000 GPD RO w/Eight 4x40 Inch Membranes, Floor Stand
Model, NRO ROC3 Controller, 220 Volt Throughout
4" Membrane Wall Mount Systems
A wall mounted frame is substituted for the free standing floor frame. The wall mount frames are
constructed so expansion of additional membranes can be added with ease.
NRO-W-1440F-2500-3-XXXXX
= 2500 GPD Wall Mount Commercial RO, One 4x40 Inch
Membrane, Wall Mount, 220 Volt Pump, 110 Volt Solenoid
NRO-W-2440F-5000-3-XXXXX
= 5000 GPD Wall Mount Commercial RO, Two 4x40 Inch
Membranes, 220 Volt Pump, 110 Volt Solenoid
Commercial NRO 2540 Systems
NRO-W-2440F-5000-2-CXXXX
(SHOWN W/UPGRADES)
Call Nelsen Toll-Free from Anywhere in the U.S. - 800.362.9686
All prices and products subject to change without notice. ©Nelsen Corporation
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