BS EN 16678:2022
Safety and control devices for gas burners and gas burning appliances. Automatic shut-off valves for operating pressure of above 500 kPa up to and including 6 300 kPa
- Standard No.
- BS EN 16678:2022
- Release Date
- 2022
- Published By
- British Standards Institution (BSI)
- Latest
- BS EN 16678:2022
- Scope
- Modification: The 1st paragraph of EN 13611:2019, Clause 1 is replaced by: This document specifies the safety, design, construction, and performance requirements and testing for automatic shut-off valves for burners and appliances burning one or more gaseous fuels, hereafter referred to as “valves”. This document is applicable to valves with declared maximum inlet pressures of more than 500 kPa and up to and including 6 300 kPa and of nominal connection sizes up to and including DN 250. Addition: This document is applicable to: — electrically actuated valves; — valves actuated by fluids including the pilot valves for these fluids if actuated electrically and including release valves, but not to any external electrical devices for switching the actuating energy; — valves where the flow rate is controlled by external electrical signals proportional to the applied signal; — valves fitted with closed position indicator switches. This document is not applicable to valves specifically designed for use in transmission and distribution networks. The 4th paragraph of EN 13611:2019, Clause 1 is removed.
BS EN 16678:2022 Referenced Document
- EN 10226-1:2004 Pipe threads where pressure tight joints are made on the threads - Part 1: Taper external threads and parallel internal threads; Dimensions, tolerances and designation
- EN 10226-2:2005 Pipe threads where pressure tight joints are made on the threads - Part 2: Taper external threads and taper internal threads - Dimensions, tolerances and designation
- EN 1092-1:2018 Flanges and their joints - Circular flanges for pipes@ valves@ fittings and accessories@ PN designated - Part 1: Steel flanges
- EN 1092-2:1997 Flanges and their joints - Circular flanges for pipes, valves, fittings and accessories, PN designated - Part 2: Cast iron flanges
- EN 1092-4:2002 Flanges and their joints - Circular flanges for pipes, valves, fittings and accessories, PN designated - Part 4: Aluminium alloy flanges
- EN 12266-1:2012 Industrial valves - Testing of metallic valves - Part 1: Pressure tests, test procedures and acceptance criteria - Mandatory requirements
- EN 12516-2:2014+A1:2021 Industrial valves - Shell design strength - Part 2: Calculation method for steel valve shells
- EN 12627:2017 Industrial valves - Butt welding ends for steel valves
- EN 12760:2016 Industrial valves - Socket welding ends for steel valves
- EN 161:2022 Automatic shut-off valves for gas burners and gas appliances
- EN 1759-1:2004 Flanges and their joints - Circular flanges for pipes, valves, fittings and accessories, class designated - Part 1: Steel flanges, NPS 1/2 to 24*， 2024-04-22 Update
- EN 1759-4:2003 Flanges and their joints - Circular flanges for pipes, valves, fittings and accessories, class designated - Part 4: Aluminium alloy flanges
- EN 549:2019 Rubber materials for seals and diaphragms for gas appliances and gas equipment
- EN IEC 61058-1:2018 Switches for appliances - Part 1: General requirements
BS EN 16678:2022 history
- 2022 BS EN 16678:2022 Safety and control devices for gas burners and gas burning appliances. Automatic shut-off valves for operating pressure of above 500 kPa up to and including 6 300 kPa
- 2015 BS EN 16678:2015 Safety and control devices for gas burners and gas burning appliances. Automatic shut-off valves for operating pressure of above 500 kPa up to and including 6 300 kPa
