Blasting Nozzle Selection Guide Hirons Memorials
Referring to the ''Nozzle Air and Pressure Requirements'' chart, you can see that 250 cfm is sufficient for a 7/16" nozzle operating at 100 psi. A larger nozzle, or a worn 7/16" nozzle, will require more air flow to maintain 100 psi. This extra flow requirement will either overwork your .