Wilden PX1500 Advanced Series, Engineering, Operation & Maintenance

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WILDEN PUMP & ENGINEERING, LLC 34
WIL-11230-E-11
Step 4
After removing discharge valve balls
and valve seats, from the discharge
manifold and liquid chamber, inspect
for nicks, gouges, chemical attack or
abrasive wear. Note: Replace worn
parts with genuine Wilden parts for
reliable performance.
Step 5
Using a 15/16" wrench, loosen
the inlet manifold from the liquid
chambers.
Step 6
Remove the inlet valve balls and
valve seats from the inlet manifold
and inspect for nicks, gouges,
chemical attack or abrasive wear.
Step 7
Using a 15/16" wrench, loosen the
liquid chamber from the center
section.
Step 8
The liquid chamber should be
removed to expose the diaphragm
and outer piston.
Step 9
Using one adjustable wrench,
loosen the diaphragm assembly
from the center section assembly.
P U M P D I S A S S E M B L Y