KSE 3.0 is the new benchmark for safety valves in the chemical, pharmaceutical, and semiconductor industries. It is the only valve in its class available with either a transparent PFA or conductive PFA-L lining – both TA Luft certified, and PFA-L is also FDA-compliant. This safety advantage is unmatched by standard solutions. While conventional valves are often complex to maintain, difficult to test, or have limited media resistance, KSE 3.0 impresses with fluid dynamic CFD optimization, FEM design, and a labyrinth seal that provides a permanent seal – without retightening.