- article code = GOET-618-S-GF-O-25-FF-PTFE-2÷12
- code GOET = Manufacturer
- code 618 = Pressure Safety Valve
- code S = Standard, Non-gastight version of the Spring housing
- code GF = Suitable for Gases and Liquids - Air, vapours, gases, liquids and - depending on safety valve version and seal
- code O = Without lifting device, standard for gastight versions
- code 25 = Nominal Diameter DN25
- code FF = Female/Female thread BSP-P - DIN EN ISO 228-1
- code PTFE = Gaskets
- code 2÷12 = Pressure Range in BAR 2÷12