Watts NM16-W100F - Manual (Page 5)

5
Filox™ models
Greensand Plus™ models
Watts ® whole house filters for iron
and manganese reduction
Iron is one of the most common elements found in nature,
and most ground waters contain a measurable amount of
iron. Iron stains bathtubs, toilets, sinks, driveways and it
will even stain the side of your house in sufficient
concentrations. Watts offers two media types to remove
iron in point-of-entry applications.
Two media types
FILOX™
A non-chemical oxidizing media to reduce Iron.
Greensand-Plus™
An enhanced version of the traditional medium to
remove iron from water.
Filox™ system advantages
• Highest flow rate of any iron removal media.
• No oxidizing chemicals needed for regeneration.
• High efficiency with 80% manganese dioxide for enhanced
performance and capacity.
• Effective, from 5.0 to 9.0 pH.
• System is easy to program, with 10 pre-programmed
regeneration cycles to optimize water treatment.
Greensand-Plus™ system advantage
• Lower backwash requirements.
• Known saturation capacity.
• Higher temperatures and differential pressures than
traditional Manganese Greensand.
• Greensand-Plus is also used for radium reduction.
• User friendly, low maintenance electronic time clock valve.
Note:
The use of chemicals and oxidizers, such as chlorine,
potassium permanganate and oxygen may be required
for both systems to provide the optimal treatment for
Iron, Hydrogen Sulfide and Manganese.
Mineral Media Gravel Service Flow Drop Back Wash Floor Space
Part Number Valve Tank Size Cubic Ft. (Lbs) (GPM) (PSI) (GPM) LxWxH
NF09-W100F Timeclock 9X48 1.0 10 6 < 15 5.3 16X10X55
NF10-W100F Timeclock 10X54 1.5 10 9 < 15 7.5 16X11X62
NF12-W100F Timeclock 12X52 2.0 20 12 < 15 10 17X13X60
NF14-W100F Timeclock 14X65 3.0 40 18 < 15 15 18X15X74
NF16-W100F Timeclock 16X65 4.0 50 24 < 15 20 20X17X74
NF21-W100F Timeclock 21X62 5.0 100 27 < 15 25 22X23X70
Mineral Media Gravel Service Flow Drop Back Wash Floor Space
Part Number Valve Tank Size Cubic Ft. (Lbs) (GPM) (PSI) (GPM) LxWxH
NGP09-W100F Timeclock 9X48 1.0 10 3 < 15 5.3 16X21X55
NGP10-W100F Timeclock 10X54 1.5 10 4 < 15 7.5 16X22X62
NGP12-W100F Timeclock 12X52 2.0 20 5 < 15 10 17X24X60
NGP14-W100F Timeclock 14X65 3.0 40 6 < 15 12 18X15X74
NGP16-W100F Timeclock 16X65 4.0 50 7 < 15 20 20X17X74
NGP21-W100F Timeclock 21X62 5.0 100 12 < 15 25 22X23X70