GENERAL CHARACTERISTICS ITEM DESCRIPTION | INTERCOOLER,AFTERCOOLER; 17 IN. LG; 17 IN. W; 3.750 IN. W; FIRST STAGE-22 RED BRASS TUBES,WORKING PRESSURE 50 P.S.I. AT 425 DEG F,TEST PRESSURE 90 P.S.I. AIR; SECOND STAGE-22 RED BRASS TUBES,WORKING PRESSURE 200 P.S.I. AT 455 DEG F,TEST PRESSURE 300 P.S.I. AIR |