Trane CGAM Installation & Operation Manual page 71

The following requirements must be met for proper operation of pump package:
•
•
Table 28. Working fluid
Fluid Type
Water
Ethylene Glycol
Propylene Glycol
•
•
Table 29. User volume expansion capacity
Size
20-70T
80-130T
CG-SVX17D-EN
Maximum working pressure 150 psig
Fluid type shown in Table 28
Fluid Percent (of weight)
100%
0-40%
0-45%
Customer pressure drop must not exceed pump package head pressures found in section
"General Information, " p.
If buffer tank option is selected, customer water volume must not exceed the values in
User volume expansion capacity is defined as the additional expansion volume usable for the
customer if the chiller is installed with pump package and buffer tank options.
Capacity (gal)
111
145
12.
Installation - Mechanical
Table 29.
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