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DIN EN 1643

Safety and control devices for gas burners and gas burning appliances - Valve proving systems for automatic shut-off valves

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Organization: DIN
Publication Date: 1 September 2014
Status: active
Page Count: 43
ICS Code (Pressure regulators): 23.060.40
scope:

This European Standard specifies safety, constructional and performance requirements of valve-proving systems, hereafter referred to as VPS, intended for use with gas burners and gas-burning appliances. It also describes the test procedures for checking compliance with these requirements and provides information necessary for the purchaser and user.

This European Standard applies to all types of VPS which are used for the automatic detection of leakage in a gas burner section having at least two valves designed in accordance with EN 161 and which give a signal if the leakage of one of the valves exceeds the detection limit.

This European Standard applies to VPSs with a maximum working pressure up to and including 500 kPa for use in systems using fuel gases of the 1st, 2nd or 3rd families.

This European Standard does not apply to VPSs for use in explosive atmospheres.

This European Standard is applicable to AC and DC supplied VPS (for VPS supplied by stand-alone battery system, battery systems for mobile applications or systems which are intended to be connected to DC supply networks VPS see Annex I).

Provisions for production control are not part of this European Standard.

Document History

October 1, 2020
Safety and control devices for gas burners and gas burning appliances - Valve proving systems for automatic shut-off valves; German and English version prEN 1643:2020
A description is not available for this item.
DIN EN 1643
September 1, 2014
Safety and control devices for gas burners and gas burning appliances - Valve proving systems for automatic shut-off valves
This European Standard specifies safety, constructional and performance requirements of valve-proving systems, hereafter referred to as VPS, intended for use with gas burners and gas-burning...
February 1, 2001
Valve proving systems for automatic shut-off valves for gas burners and gas appliances; English version of DIN EN 1643
A description is not available for this item.

References

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