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Liebert XD Cooling Modules—Liebert XDO, Liebert XDV, Liebert XDH and Liebert XDCF
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Figure 57 Liebert XDC piping locations
Table 25 Liebert XD Chiller piping connection sizes
Air Cooled Models Piping Outlet Connection Sizes, OD Cu, inches
50/60Hz A B C D E F G
Liebert XDC160 1-3/8 7/8 - - - 2-1/8 1-1/8
Install replaceable filter dryer
assembly in liquid supply line G
** To first cooling module
or bypass flow controller
Dimensions are
approximate and
subject to change
without notice.
G - Supply to Cooling Units
F - Return From Cooling Units
B - Liquid
Refrigerant Lines
* Allow 8" (204mm) of clearance for filter replacement
** To ensure all refrigerant flow is filtered, install the filter dryer assembly
between the discharge line of the XDC and the first bypass flow controller
or the first cooling module.
A - Hot Gas
Refrigerant Lines
* Orientation determined
by installer.
23"
(584.2mm)
6" (152mm)
47"
(1193.8mm)
44"
(1117.6mm)
DPN000768
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