Pressure Connections - Emerson Fisher KC Series Instruction Manual

4195KA, KB, KC, and KS Controllers
Attach the mounting bracket to the actuator yoke
with cap screws, lock washers, and spacer spools.
Attach the controller to the bracket with cap screws,
lock washers, and spacer spools. On some designs,
the mounting bracket is attached to the actuator
casing rather than to the yoke.

Pressure Connections

WARNING
To avoid personal injury or property
damage resulting from the sudden
release of pressure, do not install any
2-2
HEX HEAD
CAP SCREW
(KEY 66)
LOCKWASHER
(KEY 67)
HEX NUT
(KEY 364)
LOCKWASHER
(KEY 363)
PIPE CLAMP
(KEY 69)
LOCKWASHER
(KEY 363)
HEX NUT
(KEY 364)
HEX HEAD
CAP SCREW
(KEY 66)
LOCKWASHER
(KEY 67)
49A3196-A
A6732 / IL
Figure 2-2. Pipestand Mounting
HEX HEAD
CAP SCREW
(KEY 362)
BRACKET
(KEY 68)
ELBOW
(KEY 365)
VERTICAL PIPE
HEX HEAD
CAP SCREW
(KEY 362)
PIPE CLAMP
(KEY 69)
BRACKET
(KEY 68)
ELBOW
(KEY 365)
HORIZONTAL PIPE
system component where service
conditions could exceed the limits
given in this manual. Use
pressure-relieving devices as required
by government or accepted industry
codes and good engineering
practices.
Refer to figure 2-5 for pressure connection locations.
Supply, output, remote set point, external feedback,
and vent connections are 1/4 NPT, internal. Process
pressure connections are 1/4 or 1/2 NPT (optional).
Use 1/4-inch or 3/8-inch pipe or tubing for supply,
output, remote set point, and external feedback
connections.
Instruction Manual
Form 5207
April 2007
REGULATOR