Get current pricing for Continental Boiler, 410-71-413 350 Gallon Carbon Steel. Shell Rated At 120 Psig Or Fv At 500 Degf. Ss Coils Rated At 275 Psig - 500 Degf. (2) Part Jacket Rated At 100 Psig Or Fv At . Product Category: Process Equipment, Sub Category: Process Tanks/kettles: