VERDERAIR VA 25 Air-Operated Diaphragm Pump
Operations Manual - Double Diaphragm Pump
Operations Manual - Double Diaphragm Pump
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Contents<br />
Related Manuals . . . . . . . . . . . . . . . . . . . . . . . . . . . 2<br />
<strong>Pump</strong> Matrix . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3<br />
ATEX Certifications . . . . . . . . . . . . . . . . . . . . . . . . . 4<br />
Warnings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4<br />
Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6<br />
Tighten Fasteners Before Setup . . . . . . . . . . . . . 6<br />
Mounting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7<br />
Grounding . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7<br />
<strong>Air</strong> Line . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8<br />
Reed Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8<br />
<strong>Air</strong> Exhaust Ventilation . . . . . . . . . . . . . . . . . . . . 9<br />
Fluid Supply Line . . . . . . . . . . . . . . . . . . . . . . . 10<br />
Fluid Outlet Line . . . . . . . . . . . . . . . . . . . . . . . . 10<br />
Fluid Inlet and Outlet Ports . . . . . . . . . . . . . . . . 13<br />
Fluid Pressure Relief Valve . . . . . . . . . . . . . . . . 14<br />
Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15<br />
Pressure Relief Procedure . . . . . . . . . . . . . . . . 15<br />
Flush the <strong>Pump</strong> Before First Use . . . . . . . . . . . 15<br />
Tighten Fasteners Before Setup . . . . . . . . . . . . 15<br />
Starting and Adjusting the <strong>Pump</strong> . . . . . . . . . . . 15<br />
<strong>Pump</strong> Shutdown . . . . . . . . . . . . . . . . . . . . . . . . 16<br />
Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16<br />
Maintenance Schedule . . . . . . . . . . . . . . . . . . . 16<br />
Lubrication . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16<br />
Tighten Threaded Connections . . . . . . . . . . . . . 16<br />
Flushing and Storage . . . . . . . . . . . . . . . . . . . . 16<br />
Torque Instructions . . . . . . . . . . . . . . . . . . . . . . 17<br />
Dimensions and Mounting . . . . . . . . . . . . . . . . . . 18<br />
Aluminum (<strong>VA</strong><strong>25</strong>AA) . . . . . . . . . . . . . . . . . . . . . 18<br />
Polypropylene (<strong>VA</strong><strong>25</strong>PP),<br />
Conductive Polypropylene (<strong>VA</strong><strong>25</strong>CC),<br />
and PVDF (<strong>VA</strong><strong>25</strong>KP), Center Flange . . . . . 19<br />
Polypropylene (<strong>VA</strong><strong>25</strong>PP),<br />
Conductive Polypropylene (<strong>VA</strong><strong>25</strong>CC),<br />
and PVDF (<strong>VA</strong><strong>25</strong>KP), End Flange . . . . . . . 20<br />
Stainless Steel (<strong>VA</strong><strong>25</strong>SA, <strong>VA</strong><strong>25</strong>SC,<br />
and <strong>VA</strong><strong>25</strong>SP) . . . . . . . . . . . . . . . . . . . . . . . 21<br />
Performance Charts . . . . . . . . . . . . . . . . . . . . . . . . 22<br />
Technical Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23<br />
Customer Services/Guarantee . . . . . . . . . . . . . . . 27<br />
Related Manuals<br />
Manual<br />
Description<br />
859.0089 <strong>VERDERAIR</strong> <strong>VA</strong> <strong>25</strong> <strong>Air</strong>-<strong>Operated</strong><br />
<strong>Diaphragm</strong> <strong>Pump</strong>,<br />
Repair/Parts<br />
2 859.0088