it's a side process that runs usually about 2 gpm
our system has 2 pumps a primary and secondary
it runs through a 1-1/2" main at about 65 GPM and breaks off into 36 1/2' feeds and returns each feed is about 2 gpm +- depending upon the process it is running
what we are looking for is a...
we have a closed loop chilled water system that runs at a differential pressure of 30 psi. we are running one process off this system that requires us to drop the 30 psi to 15 psi while maintaing at least 1.5 gpm flow. any ideas
