This PSI Adjustable Propane Regulator has a PSI range of 0 to 30. This adjustable propane regulator is the propane regulator you should purchase if you do not know how many PSIs your propane burner can handle. You can put this regulator on a grill, low pressure outdoor propane burner or high pressure propane burner. Adjust the PSIs until you see a nice, crisp flame. Add one of our propane hoses and orifices to make your own propane regulator kit.