Get current pricing for Oem, OEM-25162-ID Mfg. Pfaudler, E364-0867, 1964, Nb 20555. 40 Inch Diameter X 30 Inch, Sh= 75 Psi @ 350 F, Jkt= 65 Psi @ 350 F, 50 Psi @ Fv . Product Category: Process Equipment, Sub Category: Process Reactors: