GENERAL CHARACTERISTICS ITEM DESCRIPTION | 7.170 IN. LG,6.860 IN. W,5.800 IN. H,INLET TEMP RANGE M55.0 DEG F TO 475.0 DEG F,INLET PRESSURE RANGE 10.0 PSIG TO 90.0 PSIG,PROOF PRESSURE 135.0 PSIG AT 475.0 DEG F,BURST PRESSURE 225.0 PSIG AT 475.0 DEG F,AMBIENT TEMPERATURE M65.0 DEG F TO 160.0 DEG F,SPRING LOADED NORMALLY CLOSED,VALVE BEGINS TO OPEN BETWEEN 20 TO 45 MAMPS,FULLY OPEN BETWEEN 80 TO 100 MAMPS |