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Norm
ÖNORM EN 1643
Issue date: 2001 01 01
Valve proving systems for automatic shut-off valves for gas burners and gas appliances
This European Standard specifies the safety, constructional and performance requirements for valve
proving systems, hereafter referred to as VPS, for gas burners and gas...
Withdrawn: 2014 04 15
§ Legal References
Publisher:
Austrian Standards International
Format:
Digital | 26 Pages
Language:
German
| English
| Download GER/ENG
Currently valid:
Optionally co-design standards:
ICS
This European Standard specifies the safety, constructional and performance requirements for valve
proving systems, hereafter referred to as VPS, for gas burners and gas appliances.
It applies to all types of VPS which are used for the automatic detection of leakage in a gas burner
section having at least 2 valves designed to EN 161 and which give a signal if the leakage of one of
the valves exceeds the detection limit.
It applies to VPS with declared maximum working pressure up to and including 4 bar, for use in systems
using fuel gases of the 1st, 2nd or 3rd families.
This standard does not apply to VPS for use in explosive atmospheres.
This European Standard covers type testing only.
ÖNORM EN 1643
2023 07 01
Safety and control devices for burners and appliances burning gaseous and/or liquid fuels - Valve pr...
Norm
ÖNORM EN 1643
2014 10 15
Safety and control devices for gas burners and gas burning appliances - Valve proving systems for au...
Norm
ÖNORM EN 1643
2014 04 15
Safety and control devices for gas burners and gas burning appliances - Valve proving systems for au...
Norm
ÖNORM EN 1643
2001 01 01
Valve proving systems for automatic shut-off valves for gas burners and gas appliances
Norm
↖
Norm
Issue date :
2010 07 01
Pressure sensing devices for gas burners and gas burning appliances
Norm
Issue date :
2012 07 15
Automatic burner control systems for burners and appliances burning gaseous or liquid fuels
Norm
Issue date :
2014 04 15
Safety and control devices for gas burners and gas burning appliances - Valve proving systems for automatic shut-off valves
