4 Assembly
Linear actuators MC55
12 Version 3.3 - November 2014 Operating Manual
4.3 Mounting the linear actuator on the valve
If the linear actuator and the valve are supplied separately you will have to mount
the linear actuator on the valve.
How to assemble linear actuator:
1 Place actuator with crossbeam (2) on valve neck (19).
diagram 4 on page 12
2 Insert the C-frame (28) and, using a mounting aid, pull the valve stem upwards
(18) (23) until the valve stem (18) locks inside the clutch (6).
3 Fix the crossbeam (2) of the actuator with the help of screws(428) spanner width
13 and lock washers (311) on the valve neck (19).
How to disassemble the linear actuator
1 Follow the sequence of operation in reverse order.
2 Cross head
6 Clutch
18 Valve stem
19 Valve neck
23 Assembly aid
28 C-frame
34 Slide Valve
36 Hand wheel
311 Lock washers
428 Screws
diagram 4 Mounting the linear actuator on the valve
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