Installation and servicing manual
Shell & Tube Cooler
11
Parker Hannifin Corporation
Hydraulics Group
Catalogue HY10-6014-UM/CN
Annex
Annex
WATER CHARACTERISTICS
Item
Standard
Value
Tendency
Corrosion
Scale
Standar
d item
Ph [25°C]
6.5 - 8.2
X
X
Conductivity (μS/cm)(25°C)
< 800
X
X
Ion Chloride (mgcL-/L)
< 200
X
Ion Sulfate (mgSO42-/L)
< 200
X
Calcium Hardness (mgCaCO3/L)
< 150
X
Acid Consumption (mgCaCO3/L)
< 100
X
Total Hardness (mgCaCO3/L)
< 200
X
Ref item
Fe (mgFe/L)
< 1.0
X
X
Cu (mgCu/L)
< 0.3
X
Ion Sulfide (mgS2-/L)
Not detected
X
Ion Ammonium (mgNH4+/L)
< 1.0
X
Ion Silica SiO2 (mgSiO2/L)
< 50
X
Free Carbon Compounds
< 4.0
X
Stability Factor
6.0 - 7.0
X
X
Model
Torque (N.m)
Adaptors
Drains
Covers
Oil
Water
OST-S6-4-400
60
60
25
5
OST-S6-4-530
160
60
25
5
OST-S6-5-680
160
100
25
5
OST-S6-8-670
190
220
25
24
OST-S6-8-700
220
220
25
24