Fully Automatic
Self-Cleaning Backwash
Service Flow of 7 GPM
Working pH: 6.8-9
Removes:
Clear Iron up to 15 ppm
Red Iron up to 8 ppm
Manganese up to 2 ppm
Sulfides (Sulfur) up to 4 ppm
Air Injection Oxidation
Aeration injects dissolved oxygen to convert the iron and manganese from their ferrous and manganous forms to their insoluble
form. It takes 0.14 ppm of dissolved oxygen to oxidize 1 ppm of iron; it takes 0.27 ppm of dissolved oxygen to oxidize 1 ppm of
manganese.
The air injection process requires careful control of the flow. If water usage becomes to great, not enough air is applied to oxidize
the iron and manganese. The advantage of the Hankscraft Iron Removal System is that the aeration is adjustable from immediate
on demand to delayed aeration based on real time water usage and the oxidation process can be optimized.
R00030-IRON REMOVAL SYSTEM
PART #
DESCRIPTION
QTY
R0008*
IRON REMOVAL KIT
1
PTN10-54
10X54 NATURAL PRESSURE TANK
2
PTT10-54
10X54 DISTRIBUTOR TUBE W/ LOWER BASKET
2
R-GFM
GRANULAR FILTER MEDIA
0.625
R-FILAG
FILTER AG
0.625
Also available as R00028 using 9 x 48 tanks w/ 1cu/ft. total media.
