The Safety valve BVTPM22 is a pilot operated pressure relief valve in a screw-in cartridge construction with the thread M22x1,5 for cavities in accordance with ISO 7789. The valve is designed according to AD-2000 and EC-type tested in accordance with the Pressure Equipment Directive 97/23/EG. Within the range of 50–350 bar, the factory-set response pressures can be freely selected. Five values are…