Taurus Group 60 - Manual (Page 31)

Turbomachinery Package Specification Taurus 60 Compressor Set and Mechanical Drive
fire, control system failure, emergency stop, or if a turbine over speed is detected by the
backup system.
9.1.5 Duplex Lube Oil Filter System
The duplex lube oil filter system is supplied with a filter transfer valve and filter differential
pressure indication with alarm. The transfer valve allows a filter transfer to be performed
while the gas turbine is running. The lube oil filter system is contained completely within
the skid. The interconnect piping between the skid edge and the offskid oil cooler, if
applicable, is not provided.
9.1.6 Lube Oil Vent Coalescer
An offskid lube oil vent coalescer is provided to remove oil vapor from the lube oil tank
vent airflow. The coalescer drains trapped oil vapor back to the lube oil tank and allows
the remaining vent airflow to exhaust to the atmosphere. A tank overpressure alarm and
shutdown are also included. The lube oil vent coalescer is loose shipped for offskid
installation by others.
DUPLEX
LUBE OIL
FILTER
SYSTEM
TPD
LUBE OIL
COOLER
COOLER
TEMPERATURE
CONTROL VALVE
ENGINE
DRIVEN
MAIN LUBE
OIL PUMP
PRE/POST
LUBE OIL
PUMP
BACKUP
LUBE OIL
PUMP
COMPRESSOR COUPLING GEARBOX
FG FG
FG FG
RT
RT
THRUST
BEARING
TP
RT
FLAME
ARRESTER
VENT
DEMISTER
PT
TL
OIL TANK
RT RT
RT
LUBE OIL
TANK
HEATER
LEGEND
TPD TRANSMITTER, DIFFERENTIAL PRESSURE
FG FLOW GAUGE (SIGHT GLASS)
TL TRANSMITTER, LEVEL
RT RESISTANCE TEMPERATURE DEVICE (RTD)
TP TRANSMITTER, PRESSURE
FILTER
RT
COUPLING GAS PRODUCER
(IF APPLICABLE)
FG
RT
FG
RT RT
POWER TURBINE
FG
Figure 13. Typical Lube Oil System
© 2009 Solar Turbines Incorporated. All rights reserved. TPS60CSMD/309
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