Water Quality; Water Quality Table - Bosch FHP EC Large Series Installation, Operation And Maintenance Manual

EC Series

WATER QUALITY TABLE

POTENTIAL
PROBLEM
SCALING
Table 1: Water Quality
CORROSION
IRON FOULING
EROSION
* No "rotten egg" smell present at < 0.5 ppm H2S.
** Equivalent to 30 mesh strainer
EC Series
Water Characteristic
pH (Acidity/Alkalinity)
Hardness (CaCO3,
MgCO3)
Ryznar Stability Index
Langelier Saturation Index
Hydrogen Sulfide (H2S)
Sulfates
Chlorine
Chlorides
Carbon Dioxide
Ammonia
Ammonia Chloride
Ammonia Nitrate
Ammonia Hydroxide
Ammonia Sulfate
Dissolved Solids
Iron (Fe2+ Iron Bacteria
Potential)
Iron Oxide
Suspended Solids
Maximum Water Velocity
AccECtable Value
Copper
7-9
< 350 ppm
6.0 - 7.5
-0.5 - +0.5
< 0.5 ppm *
< 125 ppm
< 0.5 ppm
< 20 ppm
< 50 ppm
< 2 ppm
< 0.5 ppm
< 0.5 ppm
< 0.5 ppm
< 0.5 ppm
< 1,000 ppm
< 0.2 ppm
< 1 ppm
< 10 ppm, < 600 µm size **
6 ft/sec
water quality table | 15
Cupro-Nickel
7-9
< 350 ppm
6.0 - 7.5
-0.5 - +0.5
10-50 ppm
< 125 ppm
< 0.5 ppm
< 150 ppm
< 50 ppm
< 2 ppm
< 0.5 ppm
< 0.5 ppm
< 0.5 ppm
< 0.5 ppm
< 1,500 ppm
< 0.2 ppm
< 1 ppm
< 10 ppm, < 600 µm size **
6 ft/sec
T111970289 (2015/01)