Valco Instruments Co. Inc. 340-0X Instruction Manual page 34

Advanced Theory of Operation
30
BYPASS
BYPASS
SUPPLY
INLET
MAIN PUMP
P1
CARRIER
OUTLET
LOOP
CARRIER
INLET
Figure 8: Diagram of Configuration 3
SUPPLY
INLET
MAIN PUMP
P1
DILUTION
OUTLET
LOOP
DILUTION
INLET
Figure 9: Diagram of Configuration 4
BACK PRESSURE
REGULATOR
ACCUMULATOR
BPR1
AC1
FILTER
F1
TEE
DILUTION
STREAM
CARRIER
STREAM
FILTER
F2
BACK PRESSURE
REGULATOR
ACCUMULATOR
BPR1
AC1
FILTER
F2
TEE
CARRIER
STREAM
DILUTION
STREAM
FILTER
F1