2025 Nelsen Corporation Catalog - Catalog - Page 73
Nelsen Water Solutions Signature Series AIO3 Enhanced Oxidation Generators 3
AIO3 INSTALLED ON SYSTEMS
The EOG uses a single source 14VDC transformer to power the EOG and the control valve with an easy to
install Interconnect Wire. The interconnect wire features a barrel style plug to insert into the Ozone unit
and the same style fitting as the OEM power supply to plug directly into the control board of the valve.
The AIO system is pre-programmed with the EOG installed and the system ready to install. (Media may
need to be installed if shipped separately.)
AIO3 FIELD KITS
OZONE-CLEANING KIT
NWS AIO™ SYSTEMS W/KATALOX MEDIA & OZONE GENERATOR
Katalox Systems with the Ozone Generator pre-installed.
AIO-CFM-NWS-OZ-C10T-KAT
10" x 54" System w/Katalox & Ozone Generator
AIO-CFM-NWS-OZ-C12-KAT
12" x 52" System w/Katalox & Ozone Generator
AIO-CFM-NWS-OZ-C13-KAT
13" x 54" System w/Katalox & Ozone Generator
AIO-CFM-NWS-OZ-C14-KAT
14" x 65" System w/Katalox & Ozone Generator
AIO3 FIELD KITS
Use this kit to retrofit NWS systems already in field service.
AIO3-OZONE-NELSEN-FIELD-KIT
Ozone Generator - Nelsen Single Plug - Dealer Install
OZONE CD CELL CLEANING KIT
Nitric acid builds up in the CD Cell, Corona Discharge, over time and must be flushed from the cell. The
Ozone Cleaning Kit makes annual maintenance of the CD Cell easy. Included in the kit is clear tubing,
syringe and a can of Ozone safe compressed air.
OZONE-CLEANING KIT
Ozone CD Cell Cleaning Kit
OZONE CD CELL SERVICE KIT
Kit includes:
(1) OZONE-BRINE CV - Ozone Check Valve, (1) OZONE-BARB CV - Ozone Barbed Check Valve,
(1) CV32MM - 32 mm Check Valve, (1) CL3005 - C-Series Spacer Stack Assembly
(1) CL3011-AIO-CFT - AIO Control Flow Piston, (1) CL3174 - C-Series Regenerant Piston
(1) CLINJ-F - Clack Injector - F Blue
OZONE-SERVICE KIT
Ozone CD Cell Cleaning Kit
REPLACEMENT COMPONENTS
AIO3-NELSEN-TRANSFORMER
Ozone Generator Power
Supply, 14VDC
OZONE-CD CELL
Replacement CD Cell
OZONE-BARB CV
Ozone 3/16" X 3/16" Barb
Check Valve
OZONE-BRINE CV
Ozone Brine Check Valve
Call Nelsen Toll-Free from Anywhere in the U.S. - 800.362.9686
All prices and products subject to change without notice. ©Nelsen Corporation
OZONE-AIR INLET FILTER
Ozone Air Inlet Filter
3- 3
Filtration Equipment
NWS Signature Series AIO3 - Enhanced Oxidation Generator
Ozone is a triatomic oxygen (O3) which has high oxidation capabilities. It is produced from air and high
voltage electricity, think lightning. Ozone is the most effective and rapidly acting primary disinfectant
(media bed) available for drinking water treatment. Along with disinfection, the use of ozone for
drinking water treatment has many other benefits such as improved taste and color removal, iron and
manganese removal. Ozone’s high oxidation potential gives it excellent germicidal properties. Ozone
is 52% stronger than chlorine, and will oxidize much more rapidly without the use of harsh chemicals.
The Enhanced Oxidation Generator (EOG) from OZOTECH is easy to install and leverages the power
of natural ozone technology to improve water quality without the use of chemicals. With minimal
maintenance costs, the EOG helps to keep the NWS Filter Control head clean, extending filter life
saving you money. The EOG slides onto plastic clips that are designed for the control valve giving the
system a professional look and installation. A removable front cover provides easy inside access to
the system for yearly maintenance of the CD Cell. The System also features a countdown clock as a
reminder for CD Cell cleaning with a reset button.
The EOG Unit is pre-wired and installed on AIO System, the compact EOG mounts directly onto the
control valve. The system includes the patented stainless steel Ozotech CD cell and features an allweather enclosure.
DO NOT install the EOG unit on any system using Birm® filter media. Ozone will strip the properties from
the media rendering it useless.
