Pressure relief valves 628

For the protection of: – pressure tanks/-systems for neutral/non-neutral vapours, gases and liquids – steam boilers and steam plants if proportional opening characteristics and only small blow-off volumes are required (i.e. protection in the case of expansion due to heating-up). Please observe plant-specific regulations and use of appropriate valve version and sealing material. • temperature regluation technology • cooling systems, industrial cooling • test rig construction • process equipment construction • shipbuilding industry and marine equipment • mechanical engineering