Piping
Figure 12 Typical Liebert XDH piping—non-interlaced connection
Liebert XDP / Liebert XDC #1
Liebert XDP / Liebert XDC #2
Liebert | Liebert | Liebert | Liebert | ||||||||
| XDH |
| XDH |
| XDH |
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Unit 1 | Unit 2 | Unit 3 | Unit 4 | ||||||||
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Liebert | Liebert | Liebert | Liebert | ||||||||
| XDH |
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Unit 5 | Unit 6 | Unit 7 | Unit 8 | ||||||||
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Supply
Liebert XDP/
Liebert XDC #1
Return
Liebert XDP/
Liebert XDC #1
Supply
Liebert XDP/
Liebert XDC #2
Return
Liebert XDP/
Liebert XDC #2
Drawing is not to scale . Line sizes do NOT indicate piping sizes .
Equipment racks not shown for clarity.
Figure 13 Direct system configuration—hydraulic system schematic
Direct Liebert XD System Configuration
Pumping and control are performed by Liebert XDC.
Liebert
Heat
Rejection
Liebert
XDC Coolant
Chiller
Liebert
XDC Coolant
Chiller
Pumped
Refrigerant
Pumped
Refrigerant
Liebert XD
Cooling Module *
Liebert XD
Cooling Module *
Liebert XD
Cooling Module *
Liebert XD
Cooling Module *
Supply Piping
Return Piping
*Liebert XDCF, Liebert XDH, Liebert XDO or Liebert XDV
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