CG-SVX17D-EN 71
Installation - Mechanical
The following requirements must be met for proper operation of pump package:
• Maximum working pressure 150 psig
• Fluid type shown in Ta bl e 28
• Customer pressure drop must not exceed pump package head pressures found in section
“General Information,” p. 12.
• If buffer tank option is selected, customer water volume must not exceed the values in Ta bl e 29.
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.
Table 28. Working fluid
Fluid Type Fluid Percent (of weight)
Water 100%
Ethylene Glycol 0-40%
Propylene Glycol 0-45%
Table 29. User volume expansion capacity
Size Capacity (gal)
20-70T 111
80-130T 145
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