CSA America HGV4.5
Series for Fuel Dispensing for Hydrogen Gas Powered Vehicles

Priority and Sequencing Equipment for Gaseous Hydrogen Dispensing Systems
   
Under development
     United States


 

Organization

CSA America


Identification

CSA America HGV4.5

Priority and Sequencing Equipment for Gaseous Hydrogen Dispensing Systems

 


Scope

 

 

 

 

 

 

 

Status

 

 

This standard applies to priority and sequencing equipment which are part of a gaseous hydrogen vehicle fueling system. This standard contains safety requirements for the design, manufacture and testing of the priority and sequencing systems for gaseous hydrogen dispensers which are designed primarily to provide compressed hydrogen for vehicle fueling stations. This standard does not apply to the pressure swing adsorber sequencing panel or the gas dryer sequencing panel.

 

Published as a CSA standard in December 2008. Revised and published as an ANSI standard in July 2012. Temporarily withdrawn, but re-published as a CSA standard in April 2013. Approved as an ANSI standard. Withdrawn again.

 

2021. In the process of reinstating.


Committee
Information

Chairmen

Steve Wheaton

Secretariat

CSA Group

Secretary

Sara Marxen