The IMI Herion brand offers complete ranges of solenoid valves, NAMUR valves, pressure switches and pressure relief valves, together with a range of hydraulic valves and specialized solutions ideally suited to aggressive and difficult environments, equipped with various international certifications including ATEX and SIL. HERION valves are the ideal solution even in the most complex cases and in aggressive environments, they are characterized by their own safe drive, emergency stop, accident prevention, expensive device protection, increased productivity and are guaranteed by international certifications including ATEX and SIL . The HERION product range includes solenoid valves for industrial automation, chemical, pharmaceutical and petrochemical sectors. They are used for actuator control and fluid control. The approvals, certifications and construction materials make HERION a safe and reliable partner.