Correct Markings of a Flashback Arrestor according to EN ISO 5175-1
According to EN ISO 5175-1 the label of safety devices (flashback arrestors) must contain the following information, except the serial number and external approval number (optional).
- Serial number 123987
- Manufacturer/Distributor
- External approval number BAM/ZBA/007/03
- Model designation
- Flow direction
- Type of gas
- Operating pressure
- Number of applicable standard ISO 5175-1
- Description of safety functions FA NV TV