7
INSTALLATION & OPERATION ADDENDUM
77X SERIES–FC
DIAGRAMS AND SCHEMATICS
Flow Diagram (FC Low Temperature Dispenser)
L
E
G
E
N
D
VALVE
VARIABLE
RESTRICTION
CHECK
VALVE
P
PRESSURE
TRANSDUCER
S
SOLENOID
VALVE
PRESSURE
REGULATOR
Pressure
Regulator
CO2
Supply
Inline
Pressure
Transducer
Inline
Pressure
Transducer
BRL 1
Product
Source
Inline
Pressure
Transducer
Gas Block
S
S
Expansion
Tank
Product
Barrel
BRL 2
Product
Source
Inline
Pressure
Transducer
Gas Block
Expansion
Tank
Product
Barrel
BRL 3
Product
Source
Inline
Pressure
Transducer
Expansion
Tank
Product
Barrel
BRL 4
Product
Source
Inline
Pressure
Transducer
Expansion
Tank
Product
Barrel
Liquid Flow
Gas Flow
Check
Valve
Check
Valve
Solenoid
S
Gas
Solenoid
Check
Valve
Gas
Solenoid
Check
Valve
Pressure
Transducer
Pressure
Transducer
Optional 2, 3, or 4 Barrel Configurations
Shutoff
Valve
Flow Module
S
Flow Module
S
Flow Module
S
Flow Module
Gas Module
Gas Block
Check
Valve
S
Gas
Solenoid
Check
Valve
Pressure
Transducer
Gas Module
Gas Block
Check
Valve
S
Gas
Solenoid
Check
Valve
Pressure
Transducer
Gas Module
Gas Module
Dispense
Valve
Dispense
Valve
Dispense
Valve
Solenoid
Shutoff
Valve
Solenoid
Shutoff
Valve
Solenoid
Shutoff
Valve
Dispense
Valve