I would like to know if NPSH is a factor in submersible pumping applications?
We have a hydraulically driven centrifugal pump that has been converted to a submersible pump, the pump curve indicates the required NPSHr but this data is for a standard centrifugal application.
Am i right in...
I would like some help regarding calculating losses in a split piping system.
The pump has a duty of 200 L/s, from the discharge it splits into two pipes, they re-join 120m down the pipeline.
When calculating the friction losses, do i split the flow and calculate the losses based on 100L/s per...