Reference number
ISO 14469:2017
International Standard
ISO 14469:2017
Road vehicles — Compressed natural gas (CNG) refuelling connector
Edition 1
2017-01
Read sample
ISO 14469:2017
65064
Published (Edition 1, 2017)
This publication was last reviewed and confirmed in 2022. Therefore this version remains current.

ISO 14469:2017

ISO 14469:2017
65064
Language
Format
CHF 173
Convert Swiss francs (CHF) to your currency

Abstract

ISO 14469:2017 specifies CNG refuelling nozzles and receptacles constructed entirely of new and unused parts and materials, for road vehicles powered by compressed natural gas. A CNG refuelling connector consists of, as applicable, the receptacle and its protective cap (mounted on the vehicle) and the nozzle.

ISO 14469:2017 is applicable only to such devices designed for a service pressure of 20 MPa (200 bar) and 25 MPa (250 bar), to those using CNG according to ISO 15403‑1 and ISO 15403‑2 and having standardized mating components, and to connectors that prevent natural gas vehicles from being fuelled by dispensers with service pressures higher than that of the vehicle, while allowing them to be fuelled by dispensers with service pressures less than or equal to the vehicle fuel system service pressure.

ISO 14469:2017 refers to service pressures of 20 MPa and 25 MPa for:

- size 1: B200 and B250;

- size 2: C200 and C250.

General information

  •  : Published
     : 2017-01
    : International Standard confirmed [90.93]
  •  : 1
     : 37
  • ISO/TC 22/SC 41
    43.060.40 
  • RSS updates

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