Namur 50 Mm Mounting Kit - GE Masoneilan SVI II ESD Installation And Maintenance Manual

50 mm Mounting
Tools required:
3 mm hex key
4 mm hex key
Refer to Figure 44 for this procedure.
To mount using this kit:
1. Attach the mounting bracket to the valve actuator using four (4) M5 x 0.8 x 10 flat-head
cap screws.
2. Place the indicator disk with metal insert over the valve actuator shaft.
3. Place the Namur coupling and lever on top of the indicator disc and secure with an M6 x
1.0 x 25 socket-head screw.
4. Place the Quarter Turn Mounting Plate into place sliding it over the lever and through the
anti-backlash spring.
5. Secure the bracket using four (4) flat head cap screws.
© 2016 General Electric Company. All rights reserved.
Quarter Turn
Mounting Plate
Anti-backlash
spring
Namur coupling
w/lever
Figure 44 Namur 50 mm Mounting Kit
Mounting Bracket
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