Whether you are designing a next-generation electrolyser, a filling station, a compressor, a conveyor system or a storage system, the priority is twofold: maximum operational safety and investment protection. SUCO and ma.in.a. are at your side to help you achieve these goals.
To guarantee maximum reliability, the SUCO pressure switches we select for you are based on two fundamental technical pillars:
- AISI 316L stainless steel body (1.4404) which, thanks to its low carbon content and high nickel and molybdenum content, maintains a stable austenitic structure that inhibits the diffusion of hydrogen atoms
- diaphragm made of special EPDM (certified by BAM – German Federal Institute for Materials Research and Testing) which guarantees impermeability, tightness, thermal and chemical stability and a constant and precise switching point over time.



