Emerson Liebert XDR - Manual (Page 24)

Piping
18
6.7 Field Installation of Liebert XD Flex Pipe Kit on Liebert XDR
If you are not performing a service installation or a field-retrofit, skip this section and proceed with
the instructions in 6.7.2 - Connect a Liebert XDR with One-Shot Couplings to Liebert XD Flex
Pipe.
Liebert XD Flex Pipe kits are available in lengths of 4, 6, 8 and 10 feet (1.2, 1.8, 2.4 and 3 meters).
Connection style to the module end may be straight or 90 degrees with one-shot or removable cou-
plings. Connection to the prefab piping assembly is a threaded coupling. For data on acquiring the
correct kit for your installation, see Table 8.
The Liebert XD Flex Pipe should be connected to the Liebert XD module then to the header system to
ease installation and prevent twisting the flex pipe.
Figure 16 Liebert XD Flex Pipe dimensions—straight and 90-degree connections
Connection
to Prefabricated
Piping assembly
Straight Connection
90-Degree
Connection
Connection to Liebert XD Cooling Module
Length
4, 6, 8 or 10 feet
(1.2, 1.8, 2.4 or 3 meters)
Connection
to Prefabricated
Piping assembly
90° Connection to Liebert XD
Cooling Module
DPN000780
Length
4, 6, 8 or 10 feet
(1.2, 1.8, 2.4 or 3 meters)