What RPM On A Variable Speed Pump To Reach 35 GPM?

From www.swimmingpoolsteve.com/page... - Learn approximately at what RPM a variable speed pump can achieve 35 gallons per minute flow rate. Every swimming pool plumbing system is different so your number may differ a bit as well, but this test gives you an idea of what RPM speed will move 35 GPM of water through your plumbing and filtration system with a VS pump.

[@jamesbroughton7870]

In the long run, running your pump 24 seven even at lower speed is that gonna be more cost-effective than running it for 10 hours at full speed and then not at all for the rest of the day which is what we do now and in the winter time, we don’t even have to run that much at full speed

[@lennymiller7336]

Nice education lab!

[@mrowe1756]

what if you changed this pump to 1.5 inch input and output? what rpm would be required for 35?

[@assynip]

Steve, do you only do Pentair products or are you open to help with other -lesser- pumps?? Jim

[@Swimmingpoolsteve]

I do all kinds. So far more Hayward than any other brand but I would run and test any popular make and model

[@bigsmallblock9480]

After subscribing and watching a lot of your videos, I'm wondering how much more efficient a modern pool system could be built using even larger diameter piping than 2". Achieving a higher flow rate and lower velocity.