RICHTER Pumps for corrosive and toxic applications. PTFE / PFA lined mechanical seal pumps,

Sanitary Ball Valves for the Pharmaceutical, Food and Chemical Industries. TuBore ball valves with tube-like inner diameter according to DIN, ISO or OD

Further development of the established for years in the chemical and energy industry TOPI ball valves according to DIN. FDA Compliant and certified with the

– SIGMA sealed plate heat exchangers – SIGMAWIG welded plate heat exchangers – SIGMASHELL round plate heat exchangers – Graphite heat exchanger – Tubes heat