Flowserve Cast Globe Valves - Manual (Page 24)

Globe Valves FCD ADENIM0011-00
24
6.0 DISASSEMBLY
(Continued)
6.3
Pressure Seal Bonnet Valves
6.3.1 Yoke: Removal/Installation (Fig. 17)
As with the flanged bonnet valves, the stem clamp should be loosened prior to removing the yoke. Unbolt
the yoke clamp bolting (204 & 233) and remove the yoke clamp (012). (It is advisable to rut the yoke clamp
components back together to prevent losing the parts.) The yoke (011) is now free to be lifted directly from
the valve, if the actuator and yoke sleeve have been removed. If the actuator is in place, thread the yoke
from the stem by turning the handwheel or rotating the yoke. Assembly is the reverse of the above
procedure.
FIGURE 17