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February 2019
4. Torque the bolts to the final torque value using the same crossing
pattern. See
5. Verify that the flange bolts are protruding through the isolator plate
before applying pressure.
Table 2-1: Torque Values for the Flange and Flange Adapter Bolts
Bolt material
CS
SST
2.1.5 In-line gage transmitter orientation
The low side pressure port (atmospheric reference) on the in-line gage
transmitter is located in the neck of the transmitter, behind the housing. The
vent path is 360° around the transmitter between the housing and sensor.
(See
Figure
Keep the vent path free of any obstruction, including but not limited to paint,
dust, and lubrication by mounting the transmitter so that the process can
drain away.
Quick Start Guide
Table 2-1
for final torque value.
Head markings
316
316
R
2-6)
Initial
torque
B7M
300 in-lb
B8M
316
STM
SW
316
316
150 in-lb
Quick Start Guide
Final torque
650 in-lb
300 in-lb
9
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