How to Check Shutoff Head for a Centrifugal Pump

Performing a simple check of the shutoff head performance of a rotodynamic pump in the field can tell you a lot about how well the pump is performing. In this short “how to” video, we will show you how to verify if the pump is performing properly at shutoff head, and what this can tell us about pump performance. With the use of a pressure gauge and a few simple calculations you can check actual pump performance versus the pump curve at shutoff head.

Видео How to Check Shutoff Head for a Centrifugal Pump канала Grundfos Americas