How to select the correct end cover if you don't have a part number:
If you have the End Cover: Go to the "Manuals and Resources" tab Click on "Pump End Covers and Wear Plates" Lay your plate on the profiles and select the correct model
If you don't have the End Cover or its not on the sheet above: Go to the "Manuals and Resources" tab Click on "Pump Spares by Pump Number" Find your pump number and select correct plate