Smith & Sons
New member
I know if two 4000 psi 4gpm pumps linked produces 4000 psi 8 gpm. I have jobs that have 3/8 hard lineslines. I have been connecting one pump to the hard line and running hose for the second. Can I connect two pumps to the hard line and connect two guns at the end. This would save me running 200' of hose.