DIN EN 13434:2022-04 Devices to prevent pollution by backflow of potable water - Mechanical disconnector, flow actuated - Family G, Type B; German version EN 13434:2021
2022DIN EN 13434:2022-04 Devices to prevent pollution by backflow of potable water - Mechanical disconnector, flow actuated - Family G, Type B; German version EN 13434:2021
2022DIN EN 13434:2022 Devices to prevent pollution by backflow of potable water - Mechanical disconnector, flow actuated - Family G, Type B
2020DIN EN 13434:2020 Devices to prevent pollution by backflow of potable water - Mechanical disconnector, hydraulic actuated - Family G, type B; German and English version prEN 13434:2020
2006DIN EN 13434:2006 Devices to prevent pollution by backflow of potable water - Mechanical disconnector, hydraulic actuated - Family G, type B English version of DIN EN 13434:2006-05