The 0330 valve is a direct-acting, media-separated poppet valve. It is available in 3/2- and 2/2-way versions. The 3/2-way version can be used as a distribution or mixing valve. Different diaphragm materials and operating modes are available depending on the application. The housing is available in brass, stainless steel, PEEK, and polypropylene. The solenoid coils are encapsulated with a chemically highly resistant epoxy. Since the coil system is separated from the medium by a diaphragm, the valve is particularly suitable for critical media such as aggressive acids and alkalis. The 0330 is equipped with a manual override for commissioning and testing. To reduce energy consumption, all coils can be supplied with electronic power reduction or as a pulse version. The switching status can be indicated via a position feedback signal as a binary or NAMUR signal.