Liebert Refrigerant Distribution Unit XDP - Manual (Page 19)

Piping
13
Figure 17 Bypass flow controller details, dimensions
Figure 18 Bypass flow controller arrangement
Figure 19 Bypass flow controller piping
7/8”
(22mm) ID
4”
(102mm)
Return
Main
7/8" Refrigerant Grade
Full Port Ball Valve
Field-Supplied and Field-Installed
Supply
Main
Bypass Flow Controller
(Field-Installed)
Flow Direction
Filter Dryer
Assembly
Liebert XD
Cooling
Module #1
Liebert XD
Cooling
Module #2
Coolant
Supply
Coolant
Return
Bypass Flow
Controllers
Liebert XDP
or
Liebert XDC