Figure 11: Piping Schematic - No Pump, No Reservoir - AEC PCA SERIES Operation And Installation Manual

Figure 11: Piping Schematic - No Pump, No Reservoir

Discharge line
Refrigeration
evacuation valve
Suction
line
Refrigeration
access valve
High
pressure
control
Low
pressure
control
Optional
CPR valve
Refrigeration
Compressor
access valve,
compressor-mounted
PCA Series Chillers
Refrigeration
evacuation valve
Evaporator
Equalizing line
Power element
Temperature
Probe
TC
S
Flow
switch
Liquid line
Relief
valve
Filter Filter
drier
Expansion
Sight
valve
glass
Optional
pressure
gauge
P
Bypass
Air-cooled condenser
Legend
Refrigeration lines
Chilled water piping
Condenser water piping
End of unit piping
To
Process
From
Process
Page 23