Our GEWA-safe tubes are a reliable and safe choice for applications such as the direct heating of drinking water using critical fluids as in heating technology or for controlling the temperature of sensitive chemical processes.
Whether production processes with highly reactive media, the heating or cooling of food, nutrition or tap water – there are applications where there is no tolerance concerning contamination.
GEWA-safe tubes are a tube-in-tube solution featuring defined leakage paths in the tube wall. They enable a very compact design of safety heat exchangers, reducing material and labour costs as well as heat exchanger footprint.
Leakages of inner or outer tube are immediately recognizable and can be fixed as part of scheduled maintenance schemes. The excellent thermal conductivity is a result of the metallic contact between the two tubes and provides superior heat transfer as compared to solutions using heat transfer fluid.
We offer you a broad portfolio of materials and can expand our offering at any time to meet your specific needs regarding thermal conductivity, mechanical properties, or corrosion resistance. Depending on the application, the tubes are available
