Figure 8 General Arrangement Diagram - Chilled-Water Systems - Liebert 8 Tons User Manual

Chilled-Water Piping—Chilled-water Systems Only
Refer to Figure 8 for recommended field installed hardware such as shut-off valves and hose bibs.
Chilled-water supply and return lines must be insulated to prevent condensation.
The minimum recommended water temperature is 42°F. Connection sizes are 1-1/4" FPT.
Figure 8 General arrangement diagram - chilled-water systems
** Shutoff Valves
** Hose Bibs
* Field piping refers to the use of hard
piping using sweat adapter kit
or precharged line set.
** Components are not supplied by
Liebert but are recommended for
proper circuit operation and
maintenance.
Chilled
Water
Supply
Chilled
Water
Return
Female Adapters
Bleed Valve
Chilled Water Coil
Chilled Water
Control Valve
Supply
3 - Way Chilled Water
Return
Control Valve
(Optional)
DPN000236_Rev0
13
Site Preparation and Installation
FIELD PIPING
FACTORY PIPING