FBD 37 Series - Nitrofub Flow Diagram

37X INSTALLATION & OPERATION MANUAL
372/373 MODEL
55
A12. DIAGRAMS AND SCHEMATICS
A12.2 Flow Diagram
P
S
P P
S
P P
P
P
S
S
P
S
EXPANSION
CHAMBER
EXPANSION
CHAMBER
FREEZE
CHAMBER
FREEZE
CHAMBER
DISPENSING
DISPENSING
SYRUP
IN
SYRUP
IN
15-20 PSI
60 PSI
30 PSI
8 PSI
SAMPLE
SOLUTION
MODULE
SOLUTION
MODULE
SAMPLE
N
2
CO
2
SHUTOFF
VALVE
VARIABLE
RESTRICTION
PUMP
CHECK
VALVE
PRESSURE
TRANSDUCER
SOLENOID
VALVE
VALVE
PRESSURE
REGULATOR
H
2
O
L
E
G
E
N
D
BARREL 1
NITRO FCB
BARREL 2
NITRO FUB