PSG Dover WILDEN PRO-FLO P2, Инженерия, эксплуатация и обслуживание

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WIL-10181-E-07
Wilden
®
15
Disassembly / Reassembly
Step 4
Remove the discharge valve ball,
valve seat and valve seat O-ring and
inspect for signs of wear and
replace, if necessary.
Step 5
Now the center section assembly can
be removed from the inlet manifold.
Step 6
Remove the inlet valve ball, valve seat and
valve seat O-ring and inspect for signs of
wear and/ or chemical attack. Replace, if
necessary.
Step 7
Using a 1/2" box end wrench, remove the
large clamp bands. With the clamp bands
removed, lift the liquid chamber away from
the center section.
Step 8
Using an 3/4" wrench or rotating the
diaphragm by hand, remove the diaphragm
assembly from the center section.
Step 9
To remove the diaphragm assembly from the
shaft, secure shaft with soft jaws (a vise fitted
with plywood or other suitable material) to
ensure shaft is not nicked, scratched, or
gouged. Using an adjustable wrench, remove
the diaphragm assembly from shaft. Inspect
all parts for wear and replace with genuine
Wilden parts, if necessary.