GE BAKER HUGHES Masoneilan SVi 1000, Quick Start Manual

Page: 27 / 88

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Masoneilan SVi1000 Positioner Quick Start Guide =
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27
Mounting the SVi1000 on Reciprocating Valves
This section describes the procedure for mounting the SVi1000 on Reciprocating Valves, using
Masoneilan’s 87
⁄ 88 Multi-Spring actuators as an example. Figure 13 on page 27 shows the stan-
dard lever for all size installations. See“Integrated Magnet Assembly” on page 30 for the optional
IM assembly.
Tools required:
7 ⁄ 16" Combination Wrench (2 required)
3 ⁄ 8" Combination Wrench
1 ⁄ 2" Combination Wrench
Phillips Head Screw Driver
M4 Hex Key
M3 Hex Key
1. Mount the standard reciprocating mounting bracket to the valve using two (2) 5 ⁄ 16
- 18 UNC cap screws.
Figure 12 Reciprocating Valve Mounting Bracket for Standard Lever
2. Ensure that the lever is pinned to the magnet assembly and held securely by an
M5 flat head screw to ensure that the magnet axis is vertical when the lever is in
the valve closed position. Tighten the lever screw securely (Figure 13).
Figure 13 Magnet Holder and Standard Lever for Reciprocating Valves
M5 Flat head screw
A
B
C
D
to install lever
.