Maker's job #: 6076-05 design pressure tubeside 29.31 barg @ 252 degrees C (425 psi @ 495 degrees F) (3150 liter), shell side 9 bar + Full Vacuum @ 213 degrees C (130 psi + full vacuum @ 415 degrees F) (3850 liter), shell with expansion joint (2) titanium bonnet heads design code: ASME V111 DIV.1:2004 (NCS)