The cooperation between RÖSBERG and ESAIN brings together two established specialists who have been setting standards in their respective disciplines for decades, with complementary strengths and a shared vision.
Through the strategic integration of ESAPRO P&ID into the proven PCT-CAE system ProDOK, a powerful solution is created that seamlessly connects P&ID engineering and PCT documentation.

ESAPRO P&ID from ESAIN is integrated into ProDOK. This creates an end-to-end engineering tool with a unified working environment, consistent data, and a shared workflow.
The solution enables standards-compliant P&ID creation and is embedded in the ProDOK environment – from process flow diagram design through to complete PCT planning, without redundant data or media discontinuities.

The integrated solution provides concrete benefits for instrumentation & control engineers,
planners, and operators of process plants – from initial design through to maintenance.
Changes in the process flow diagram automatically update the PCT documentation and
vice versa. Revisions remain synchronized and traceable across all documents.
Device specifications, PCT data sheets, functional diagrams, and wiring diagrams are
generated automatically and updated when changes occur. No manual maintenance
required.
Duplicate data maintenance is eliminated. Engineers can focus on engineering instead
of data management and error correction.

Christian Stolz
Co-Lead Plant Solutions • Sales Lead
Industriestraße 9
76189 Karlsruhe
Germany