- #1
Matt Wilson
Hello, I have a Coen Duct burner system that requires a continuous flow of 120 scfm @ 5psi above duct pressure. Duct pressure is about 3 inwc. We have 6 pilots that will have a 1/2" inlet for the air. Our plant air system can supply 120psig and about 400 scfm. My issue is figuring out what size pipe I will need to run in order to obtain the 120 scfm @ 5psi. Also should i be more concerned with flow or pressure since this will be mixing air for combustion.