PTFE Material Expansion Joints 

Made from 100% PTFE, those expansion joints are perfect decision for equipments in highly agressive environments.  The expansion joints are assured with restrictive steel elements against acsessive axial and radial movements, as well as against distortion as a result of high pressure or vacuum.

Sizes: from DN 25 to DN 1000

Т work / Р work: - 50 ... 200 °С / 10 bar. Boundary working pressure depends on the size and actual working temperature.  

Note: On extreme applications at very high inside pressures, the expansion assembly has to be additionaly secured with safety shields.