86
FIG. 4 - FRACTIONAL VALVE
SPRING CLIP ASSEMBLY
4. Remove the spring clip (see fig. 5) through the
opening in the bonnet. If access is difficult,
carefully turn the assembly with a wrench or
screwdriver by prying between the bonnet
and spring clip. Figure 4 shows the installed
clip. Remove the spring clip by prying with a
small wrench, screwdriver, or by pulling with
pliers. Now the plug and stem (see fig. 5) can
be removed.
FIG. 6 - SPRING CLIP AND PLUG
AND STEM REMOVED
5. Remove the bonnet (see fig. 7) from the
actuator by removing the bonnet clamp.
Once the bonnet is removed, hold the actuator
stem (see fig. 7) in a non-marring vise or
utilize the spring clip slot. Pull on the actuator
housing/cylinder (see fig. 7) and it will slide out
of the cylinder foot.
FIG. 8 - BONNET REMOVED
FIG. 9 - CYLINDER REMOVED
FROM ACTUATOR FOOT
FRACTIONAL VALVES ASSEMBLY INSTRUCTIONS
SPRING
CLIP
SP160-7-1.5-9
BONNET
SP160-7-0.5-3
PLUG AND
STEM
SP160-7-0.5-2
DIVERT
PLUG
AND STEM
SP160-77-0.5-2
FIG. 5 - FRACTIONAL SHUT OFF
AND DIVERT VALVES EXPLODED
DIAGRAM
BONNET
SP160-7-0.5-3
FIG. 7 - FRACTIONAL ACTUATOR
EXPLODED DIAGRAM
BONNET
CLAMP
SP13HC-2
ACTUATOR
STEM
SP10-0.5-2D
SP20-0.5-2D
CYLINDER
SP10-0.5-1
CYLINDER
FOOT
SP10-0.5-4
Содержание VALVES SP160 Series
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Страница 78: ...78 MOORE POSITIONER INSTALLATION AND SERVICE INSTRUCTIONS ...
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