About Pressure Switches Trafag’s electromechanical pressure switches, also known as press stats, can be operated maintenance-free for decades, even under harsh conditions. Various versions with bellows, diaphragm, and piston sensors cover a wide range of pressure ranges, media, and load profiles for the most diverse applications. Main Features of Trafag EXPD 920/924/932 Ex Differential Pressostat […]

