Wilden PX4 series, Инженерия, эксплуатация и обслуживание

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WIL-12310-E-04
29 WILDEN PUMP & ENGINEERING, LLC
T o o l s R e q u i r e d :
Tools Required:
• 3/16" Hex Head Wrench
• 1/4" Hex Head Wrench
• Snap Ring Pliers
• O-Ring Pick
CAUTION: Before any maintenance or repair is attempted, the compressed air line
to the pump should be disconnected and all air pressure allowed to bleed from the
pump. Disconnect all intake, discharge, and air lines. Drain the pump by turning it
upside down and allowing any fl uid to fl ow into a suitable container. Be aware of
hazardous effects of contact with your process fl uid.
Step 1
Using a 9/16” wrench, loosen the
bolts that connect the center section
to the stand. CAUTION: With bolts
removed, the center section is no
longer attached to the stand and
must be supported so that it does
not fall from the stand.
Step 2
Remove the center section from the
stand.
Step 3
Using a 3/16” hex wrench, loosen
air valve bolts.
A I R V A L V E / C E N T E R S E C T I O N D I S A S S E M B L Y