Nu-Calgon Service Tips
Nu-Plus CFS™ Filtration Systems Installation instructions
INTRODUCTION
The Nu-Plus CFS water filtration systems come in the following head configurations:
• Single Head with pressure gauge 4623-01.
• Twin Head in parallel (equal water flow through cartridges) and pressure gauge 4623-02.
• Twin Head in series flow (flow through one cartridge, then the other) with pressure gauge 4623-06.
• Triple Head in parallel flow with pressure gauge 4623-03.
Filter capabilities consist of the reduction of sediment particulate as well as chlorine and other objectionable taste
and odors of the water which would adversely affect the taste of carbonated and non-carbonated beverages,
coffee and ice. Also, a food-grade scale and corrosion inhibitor can be automatically fed into the water to
inhibit the formation of scale in ice machines and coffee makers. Nu-Plus CFS filters have been tested by the
manufacturer against ANSI/NSF Standard 53 for the reduction of chlorine taste and odor.
Available Nu-Plus CFS Filters
4623-10
NU-PLUS CFS - S
4623-11
NU-PLUS CFS - SS
4623-12
NU-PLUS CFS - TOP
4623-13
NU-PLUS CFS - STOP
System Bracket Designs:
Single Head
Flow Configurations:
4623-01 single
Sediment - 5 Micron
Sediment - 5 Micron
Scale Inhibitor
Taste & Odor -
1/2 Micron Particulate Reduction
Scale Inhibitor, Taste & Odor -
1/2 Micron Particulate Reduction
Twin Head
4623-02 twin parallel or
4623-06 twin series
1.67 gpm (6.32 lpm) - Life up to 12 months
1.67 gpm (6.32 lpm) - Life 6 months
1.67 gpm (6.32 lpm) - Life up to 12 months
1.67 gpm (6.32 lpm) - Life 6 months
Triple Head
4623-03 triple parallel
3-415
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