Table of Contents
Ampco Pumps Company
Page 2
Ampco Pumps Company ZP3 Manual M-004 Rev A 10.15
Introduction .............................................................................................................................. 3
Introduction .................................................................................................................... 3
General Information ....................................................................................................... 3
Shipping Damage or Loss .............................................................................................. 3
Receiving/Safety ....................................................................................................................... 4
Pump Receiving ............................................................................................................. 4
Safety .............................................................................................................................. 4
Pump Information .................................................................................................................... 5
Pump Information .......................................................................................................... 5
Label Information ........................................................................................................... 6
Installation ................................................................................................................................ 7
Installation ...................................................................................................................... 7
Base Arrangement .......................................................................................................... 7
Piping and Connections .................................................................................................. 8
Check/ Isolation/ Relief Valves...................................................................................... 9
Strainers and Gauges ...................................................................................................... 10
Base Alignment .............................................................................................................. 10
Pump Rotation ................................................................................................................ 11
Seal Flush ....................................................................................................................... 11
Maintenance .............................................................................................................................. 12
Maintenance ................................................................................................................... 12
Pump Lubrication ........................................................................................................... 12
Preventive Maintenance/ Inspection .............................................................................. 13
Gear and Bearing Inspection .......................................................................................... 14
Annual Maintenance ...................................................................................................... 15
Cleaning ......................................................................................................................... 15
Pump Disassembly ......................................................................................................... 16
Single Seal Maintenance ................................................................................................ 17
Double Seal Maintenance .............................................................................................. 20
Disassembly ....................................................................................................... 20
Assembly ............................................................................................................ 20
Seal Cutaways ................................................................................................................ 21
Pump Clearances ............................................................................................................ 22
Pump Assembly ............................................................................................................. 23
Exploded View ............................................................................................................... 24
Gear Case Maintenance .................................................................................................. 25
Disassembly ....................................................................................................... 25
Assembly ............................................................................................................ 27
Ampco Pumps Available Options ........................................................................................... 32
Troubleshooting ........................................................................................................................ 33
Remanufacturing Program ..................................................................................................... 36
ATEX Certification Information ............................................................................................ 37
Terms and Conditions .............................................................................................................. 38
Return Policy ............................................................................................................................ 41
