- article code = GOET-618-S-GF-O-40-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
- code O = Without Lifting Device
- code 40 = Nominal Diameter DN40
- code FF = Female/Female thread BSP-P
- code PTFE = Gaskets
- code 2÷12 = Pressure Range in BAR 2÷12