UNE EN ISO 17268-1:2025
Gaseous hydrogen land vehicle refuelling connection devices - Part 1: Flow capacities up to and including 120 g/s (ISO 17268-1:2025) (Endorsed by Asociación Española de Normalización in December of 2025.)
Dispositivos de conexión para el suministro de hidrógeno gaseoso a los vehículos terrestres. Parte 1: Capacidades de flujo hasta 120 g/s inclusive (ISO 17268-1:2025) (Ratificada por la Asociación Española de Normalización en diciembre de 2025.)
| Standard number: | UNE EN ISO 17268-1:2025 |
| Pages: | 67 |
| Released: | 2025-12-01 |
| Status: | Standard |
UNE EN ISO 17268-1:2025
This document defines the design, safety and operation characteristics of gaseous hydrogen land vehicle (GHLV) refuelling connectors. GHLV refuelling connectors consist of the following components, as applicable: receptacle and protective cap (mounted on vehicle); nozzle; communication hardware. This document is applicable to refuelling connectors which have nominal working pressures or hydrogen service levels up to 70 MPa and maximum flow rates up to 120 g/s. This document is not applicable to refuelling connectors dispensing blends of hydrogen with natural gas.