Thielmann Energietechnik GmbH in Kassel is an international acting company for more than 35 years for Engineering and Delivery of Pressure Vessels for ‘Gas Filtration and Gas Pre-Heating’.

Highest technical demands from low-to-high pressure, low-to-high temperature applications and extraordinary design-codes are procured for your customized projects and specifications.
Our long-term expertise on the design for gas filter, dust/cartride filter, dust-liquid-separator, single cyclone and multi cylcone separator, heat exchanger, waterbath-heater, fuel gas performance heater, condensate tank, gas mixer, absorption silencer, pig launcher and customized pressure vessels make your systems complete.

We can fullfil the requirements of AD 2000, EN 13445, EG/PED 2014/68/EU CE, ASME, U-Stamp, China-Stamp, NACE, DOSH, TEMA, SVTI, ERI, MOM, EAC/TR CU (früher GOST TR), AS1210, PD5500 (British Standard), Ö-Norm, Stoomwezen and more.

Custom Specific Solutions on Demand for your Gas Systems!

For Standard Gas Systems up to 1000 Nm³/h we offer our DVGW-certified cellular gas filters in cast aluminum and cast iron. Various sizes are availble in stock.

Lower your risks and make your projects safe and valuable with our products!
Contact us.