Emerson XDR user manual DegreeConnection, Straight Connection, Piping

Piping

6.7Field 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	Connection
	to Prefabricated
to Prefabricated	Piping assembly
Piping assembly

90-Degree Connection

		Length
Length	4, 6,	8 or 10 feet
	(1.2, 1.8,	2.4 or 3 meters)
4, 6, 8 or 10 feet

(1.2, 1.8, 2.4 or 3 meters)

Straight Connection

Connection to Liebert XD Cooling Module	90° Connection to Liebert XD
	Cooling Module

DPN000780

18