2025 Nelsen Corporation Catalog - Catalog - Page 183
NRO 440 SERIES SYSTEMS
1.7 - 13.8 Gallons per Minute
NRO
Commercial Reverse Osmosis
The NRO Commercial
Series of Reverse Osmosis
Systems are custom built
by Nelsen Corporation
to your specifications.
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 to build this
tough system.
The NRO 440 Series is
designed for Commercial or
Light Industrial applications
requiring flow rates of
1.7 - 13.8 gallons per
minute (GPM). The NRO
440 Series features the
durability of a powder
coated steel frame,
an optional complete
performance monitoring
package, and simple
system integration.
The NRO 440 Series
features AXEON® XE1 high
performance membrane
elements that operate at
a low applied pressure of
only 100 psi.
Easy Motor
Mount Bracket
Multi Stage
Booster Pumps
Permeate & Concentrate
Flow Meters
Optional - Control Box w/Low
Pressure, Permeate TDS
& Level Controls
Gloss 300 psi FRP
Membrane Housings, Stainless
Steel Also Available
Liquid Filled Panel
Mounted Concentrate
Pressure Gauge
7 - 21
