Emerson Xtreme Density Manuel D’Utilisation
Liebert XD Cooling Modules—Liebert XDO, Liebert XDV, Liebert XDH and Liebert XDCF
57
Figure 58 Positioning a water/glycol Liebert XDC for placement on a floor stand
Table 26
Liebert XDC Water/Glycol Piping Connection Sizes
Model
Piping Outlet Connection Sizes, OD Cu, inches
50/60Hz
A
B
C
D
E*
F**
XDC160
2-1/8
1-1/8
1-3/8
7/8
2-1/2
2-1/8 or 2-5/8
* Threaded Female Conection
** 2-1/8" for 1" WRV, 2-5/8" for 1-1/4" WRV
** 2-1/8" for 1" WRV, 2-5/8" for 1-1/4" WRV
Customer
Water
Supply
Water
Supply
Customer
Water
Return
Water
Return
Customer Provided Piping
C - Hot Gas
Refrigerant Lines
Refrigerant Lines
D - Liquid
Refrigerant Lines
Refrigerant Lines
6"
(153mm)
B - Supply to
Cooling Units
Cooling Units
F - Cup Fitting
E - Threaded
Female
Connections
Female
Connections
A - Return from
Cooling Units
Cooling Units
23"
(584mm)
47"
(1194mm)
44"
(1118mm)
Capillary Lines are 48" (1220mm)
Limit Valve Distance from Condensers
Limit Valve Distance from Condensers
DPN001419
Pg. 01, Rev. 01
Pg. 01, Rev. 01