Emerson Fisher SS-263 Instruction Manual page 4

SS-263 Volume Booster
September 2019
Figure 3. Volume Booster Sectional View
DIAPHRAGM
ASSEMBLY
NOISE
ATTENUATING TRIM
EXHAUST
PASSAGES
OUTPUT TO
ACTUATOR
4
INPUT SIGNAL
BYPASS RESTRICTION
ADJUSTING SCREW
BYPASS RESTRICTION
INPUT DIAPHRAGM
FEEDBACK DIAPHRAGM
3 IN 1 CONNECTION
SUPPLY PORT
SUPPLY
X0206
Instruction Manual
D103542X012
MOUNTING
ADAPTOR
AUXILIARY
SUPPLY
CONNECTION
(QTY 2)