BS EN 88-1:2022
Safety and control devices for gas burners and gas burning appliances Pressure regulators for inlet pressures up to and including 50 kPa (British Standard)

Standard No.

BS EN 88-1:2022

Published By

American National Standards Institute （ANSI)

Status

Be replaced 2024-01

Replace By

BS EN 88-1:2022+A1:2023

Latest

BS EN 88-1:2022+A1:2023

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 pressure regulators and pneumatic gas/air ratio pressure regulators (zero pressure regulators are included as a special type of pneumatic gas/air ratio pressure regulators) for burners and appliances burning one or more gaseous fuels, hereafter referred to as “pressure regulators”. This document is applicable to pressure regulators with declared maximum inlet pressures up to and including 50 kPa and of nominal connection sizes up to and including DN 250. Addition: This document is applicable to: — pressure regulators which use auxiliary energy; — pneumatic gas/air ratio pressure regulators, which function by controlling a gas outlet pressure in response to an air signal pressure, air signal differential pressure, and/or to a furnace pressure signal (zero pressure regulators are included as a special type of pneumatic gas/air ratio pressure regulators); — pneumatic gas/air ratio pressure regulators, which change an air outlet pressure in response to a gas signal pressure or a gas signal differential pressure. This document is not applicable to: — pressure regulators connected directly to a gas distribution network or to a container that maintains a standard distribution pressure; — pressure regulators intended for gas appliances to be installed in the open air and exposed to the environment; — mechanically linked gas/air ratio controls; — electronic gas/air ratio controls (EN 12067-2:2022). The 4th paragraph of EN 13611:2019, Clause 1 is removed.

BS EN 88-1:2022 history

• 2024 BS EN 88-1:2022+A1:2023 Safety and control devices for gas burners and gas burning appliances - Pressure regulators for inlet pressures up to and including 50 kPa
• 1970 BS EN 88-1:2022 Safety and control devices for gas burners and gas burning appliances Pressure regulators for inlet pressures up to and including 50 kPa (British Standard)
• 2016 BS EN 88-1:2011+A1:2016 Pressure regulators and associated safety devices for gas appliances-Pressure regulators for inlet pressures up to and including 50 kPa
• 2011 BS EN 88-1:2011 Pressure regulators and associated safety devices for gas appliances. Pressure regulators for inlet pressures up to and including 50 kPa
• 2007 BS EN 88-1:2007 Pressure regulators and associated safety devices for gas appliances - Pressure regulators for inlet pressures up to and including 500 mbar
• 1999 BS EN 12067-1:1999 Gas/air ratio controls for gas burners and gas burning appliances - Pneumatic types
• 1998 BS EN 12078:1998 Zero governors for gas burners and gas burning appliances
• 1991 BS EN 88:1991 Pressure governors for gas appliances for inlet pressures up to 200 mbar