CHART Trifecta Pro Series, Product Manual

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23 Operation Product Manual - Trifecta
®
Pro Series
Operation Details
The Trifecta Pro Series logic keys on pressure instead of liquid level The components have been minimized (reduced) yet the
design has duplication of key components
Figure 4 - Schematic
There are four key modes:
• Run/fill (mode 0)
• Initial pressure build (mode 1)
• Run/Ready (mode 2)
• Assist (mode 3)
These modes along with the parameter settings determine the operation of the system
SRV-2
SOL-3
SRV-4
V-1
SOL-1
M-1
CV-2
V-6
M-2 SOL-2
V-4
DIV-1
SRV-4
SRV-2
CV-1
V-4
DIV-1
VENT RELIEF VALVE
VENT / P.B. ISOLATION VALVE
TRANSMITTER ISOLATION VALVE
V-4
MANUAL VENT VALVE
V-3
V-2
V-1
SRV-2
V-5
LIQUID USE VALVE
MANUAL RELIEF VALVE
P.B. ISOLATION VALVE
LINE RELIEF VALVE
To External Vaporizer
P.B. SAFETY RELIEF VALVE
SRV-3
V-6
SRV-4
SRV-1
BULK PRESSURE TRANSMITTER
PRESSURE TRANSMITTER TRIFECTA
LIQUID LEVEL GAUGE LI-1
TANK SAFETY RELIEF VALVE
V-3
PBC-1
VENT TO ATMOSPHERE SOLENOID VALVE
VENT TO BULK SOLENOID VALVE
NOMENCLATURE
TANK PRESSURE GAUGE
VENT TO ATMOSPHERE MUFFLER
SOL-2
TANK SAFETY RUPTURE DISC
PRESSURE BUILD SOLENOID VALVE
PT-2
PT-1
SOL-3
STR-1
PG-1
MANUAL VENT MUFFLER
PRESSURE BUILD COIL
LIQUID USE CHECK VALVE
LIQUID USE STRAINER
SRD-1
TANK SAFETY DIVERTER VALVE
VENT CHECK VALVE
SOL-1
LIQUID LEVEL TRANSMITTER
FILL CHECK VALVE CV-1
PBC-1
M-2
M-1
LLT-1
CV-3
DIV-1
CV-2
CV-3
V-2
CV-3
SRV-3
PBC-1
V-3
LI-1
LLT-1
PT-2
CV-3 CV-3
PG-1
LI-1
PG-1
LLT-1
PT-2
SRV-1
SRD-1
SRV-1
SRD-1
V-4
V-5
CV-2
SOL-2
CV-1
PT-1
V-1
SOL-3
CV-2
V-6
V-5
STR-1
M-2
CV-1
STR-1
CV-1
LIQUID FROM BULK
VENT TO BULK
P&ID