"Stuart Benoff" wrote in message
...
I have a Magnetek 1081 PB4 Booster Pump, 3/4 hp, 3450 rpm - part
#173840-20 attached to my pool to run a pool cleaner. I don't have the
official specs for it so would anyone know how to calculate how much PSI
this pump can/should produce?

Thank you.

I think most pumps are rated Gallons per minute GPM. pool system run at
a very low PSI 10 to 20.