© 2019 Baker Hughes, a GE company, LLC. All rights reserved.
Masoneilan SVi1000 Positioner Quick Start Guide
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4. Thread the take-off rod to the actuator stem connector (Figure 14).
Figure 14
SVi1000 Take Off Rod Mounting
5. Attach the right hand threaded rod end to the lever using a 1
⁄
4 - 20 x 1" cap screw
and nut (Figure 14).
6. Thread the right hand lock nut and turnbuckle onto the right hand rod end
approximately two turns. Turnbuckle length is a function of actuator size. Refer to
Table
28.
7. Secure the magnet housing assembly, including the lever and right hand rod end,
to the bracket using four M5 X 10 mm flat head screws.
8. Attach the left hand threaded rod end to the take-off rod with 1
⁄
4 - 20 UNC nut and
thread the left hand lock nut onto the rod end.
9. Move the valve to its closed position. For air to:
Close: Requires using air pressure in the actuator to fully stroke the actuator.
Open: Vent the actuator of air pressure.
10. Thread the turnbuckle onto the left hand threaded rod end (Figure 14).
11. Adjust the turnbuckle until the hole in the lever is aligned with the alignment hole
in the bracket. Tighten both turnbuckle lock nuts (Figure 14).
Turnbuckle Length as per
Magnet Housing
Right Hand Rod
End
Take Off Rod
Left Hand Rod End: Install 1/4-20 x 1 Nut
and Cap Screw
Install 1/4-20 x 1 Nut
Install 1/4-20 x
1 Cap Screw
Summary of Contents for BAKER HUGHES Masoneilan SVi 1000
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