Pipe Flow Calculations Forum

I am designing a washing system that utilizes 36 nozzles. Each nozzle will have a flow rate of 3 gal/min at 2500 psi. In addition to this each of the nozzles are fed by 36 individual braid reinforced silicone tubes with 3/8" diameter. The tubes will be fed by a single pipe. I am unsure of how t...