GENERAL INFORMATION
19
SL, SM & SH 90, 110, 132, 150, 200, 250 &300 (50Hz)
L, H & HH 125, 150, 200, 250, 300, 350 & 400 (60Hz)
Revision A
12/98
39916242
250–400HP
(200–300kW)
WC
KEY
W
WATER PIPING
A
AIR PIPING
O
OIL PIPING
CP
CONDENSATE PIPING
B
BLOWDOWN PIPING
S1
FIRST COMPRESSOR STAGE
S2
SECOND COMPRESSOR STAGE
GC
GEARCASE
SU
SUMP
AF
AIRFILTER
BFV
BUTTERFLY THROTTLE VALVE
HC
HYDRAULIC CYLINDER
IC
INTERCOOLER
AC
AFTERCOOLER
OC
OIL COOLER
OM
OIL MANIFOLD
OF
OIL FILTER
OTCV
OIL TEMP CONTROL VALVE
OP
OIL PUMP
ODV
OIL DRAIN VALVE
1OR
ORIFICE OIL FLOW
OS
OIL STRAINER
BR
BREATHER
BDV
BLOWDOWN VALVE
DCV
DISCHARGE CHECK VALVE
CW
COOLING WATER
CA
COMPRESSED AIR
C
CONDENSATE
1DS
FIRST STAGE DISCHARGE SILENCER
2DS
SECOND STAGE DISCHARGE SILENCER
3DS
BLOWDOWN DISCHARGE SILENCER
1EJ
INTERSTAGE EXPANSION JOINT
2EJ
DISCHARGE EXPANSION JOINT
3EJ
DISCHARGE EXPANSION JOINT
1RV
INTERSTAGE SAFETY RELIEF VALVE
2RV
DISCHARGE SAFETY RELIEF VALVE
3RV
OIL PRESSURE RELIEF VALVE
1MS
INTERSTAGE MOISTURE SEPARATOR
2MS
DISCHARGE MOISTURE SEPARATOR
1MCV
INTERSTAGE MANUAL CONDENSATE VALVE
2MCV
DISCHARGE MANUAL CONDENSATE VALVE
1SSV
INTERSTAGE STRAINER SERVICE VALVE
2SSV
DISCHARGE STRAINER SERVICE VALVE
1CS
INTERSTAGE CONDENSATE STRAINER
2CS
DISCHARGE CONDENSATE STRAINER
CCV
CONDENSATE CHECK VALVE
1SV
LOAD SOLENOID VALVE
6SV
INTERSTAGE CONDENSATE SOLENOID VALVE
9SV
DISCHARGE CONDENSATE SOLENOID VALVE
4SV
WATER SOLENOID VALVE
