November 2015
Installation, Operation and Maintenance Manual
RGS011110-1 Rev. 0
3
Section 2: Installation
Installation
Threaded Lifting Eyes
Lifting eyes may be threaded into the body section and be used to lift the actuator.
Figure 2
2�1
Valve Attachment
NOTE:
Prior to mounting the actuator, verify alignment of coupler and shaft to ensure that the
valve will move to correct position.
Ensure the actuator is in the same position as the valve. It may be necessary to stroke the
actuator to determine the correct mounting orientation. Attach the actuator to the valve using
the proper bracket and coupler, or with a Bettis Universal Mounting Plate (UMP) if provided.
Using all mounting holes indicated on Bettis dimensional drawings, tighten all fasteners hand
tight, then torque the fasteners to the corresponding value on the table below.
Table 1�
Thread Pattern
Ft-Lbs
Nm
Q203/204/205
M6
7
9
M8
16
22
Q207/210
M10
32
43
Q212/214
M20
235
318
