Plant 3D seriously needs an equipment builder for a self priming centrifugal pump. The standard builder supplied for a centrifugal pump does not work because the suction nozzle is at the centerline of the motor. The suction nozzle for a self priming pump is offset vertically from the motor shaft centerline and the pump case is rectangular.
I tried to delete this post or move it to the wish list page. I could not. Maybe the page monitors will delete it for me. I have created a duplicate on the Wish List page. Sorry for the confusion.