PSG Dover WILDEN SANIFLO PS15 Hygienic Series, Engineering, Operation & Maintenance

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WIL-12630-E-04
Wilden ®
24
Disassembly / Reassembly
Step 10
Using an O-ring pick, remove the two
(2) shaft bushings from center block.
Inspect and replace if necessary. Using
an O-ring pick, gently remove the two
(2) Glyd™ rings from the center block.
Inspect and replace if necessary.
NOTE: Seals should not be
removed from pilot spool.
Seals are not sold separately.
Step 11
Using an O-ring pick, remove the two (2)
Glyd™ rings from modulator spool bore.
Inspect and replace if necessary.
Step 12
Using an appropriate-sized wrench,
remove the pilot exhaust muffler. Inspect
for damage or contamination and replace
if necessary
Step 13
Using an appropriate-sized hex wrench,
loosen and remove the four (4) air valve
bolts from center section assembly.
Step 14
Lift away muffler plate and muffler plate gasket from center block. Inspect for
wear and replace if necessary. Lift away the air valve assembly and remove air
valve gasket. Inspect the gasket and replace if necessary.