Frick RWB II 496 Installation Operation & Maintenance page 42

S70-210 IOM
Page 42
HV-1
C-1
RWB6LI1
HV-1
C-1
RWB6LI2
NOTE: See Legend for symbol explanations.
RWB II ROTARY SCREW COMPRESSOR UNITS
P & I DIAGRAM - LIQUID INJECTION OIL COOLING
HV-2
"B"
TCV
2
SL-1
"C"
LIQUID INJECTION, SINGLE PORT
HV-2
SUCTION
PRESSURE
"B"
TCV
2
"C"
SL-1
SL-2
LIQUID INJECTION, DUAL PORT
MAINTENANCE
PI
1
PCV
2
SV
5
HIGH PRESSURE
PCV
PI
2
1
SV
5
HIGH PRESSURE
LIQUID REFRIGERANT
FROM THE RECEIVER
V-1
LOCATE DRAIN AT
LOW POINT OF PIPING
LIQUID REFRIGERANT
FROM THE RECEIVER
"A"
V-1