ISO 23551-8:2016Withdrawn

Safety and control devices for gas burners and gas-burning appliances — Particular requirements — Part 8: Multifunctional controls

Dispositifs de commande et de sécurité pour les brûleurs et les appareils à gaz — Exigences particulières — Partie 8: Equipements multifonctionnels

This edition has been replaced by ISO 23551-8:2023.

Abstract / scope

ISO 23551-8:2016 specifies the safety, construction and performance requirements for multifunctional controls intended for use with gas burners, gas appliances and similar use, hereafter referred to as "MFC".

ISO 23551-8:2016 is applicable to MFC with declared maximum inlet pressures up to, and including, 50 kPa (500 mbar) of nominal connection sizes up to, and including, DN 150 for use with one or more fuel gases.

MFC consist of two or more functions, at least one of which is a mechanical control, as specified in the relevant control standards.

Life cycle

Amendments & corrigenda

ISO 23551-8:2016/Amd 1:2019WithdrawnSafety and control devices for gas burners and gas-burning appliances — Particular requirements — Part 8: Multifunctional controls — Amendment 1: Overheating safety devicesInternational Standard · Published 18 Jun 2019 · ISO/TC 161

Replaced by

ISO 23551-8:2023PublishedSafety and control devices for gas burners and gas-burning appliances — Particular requirements — Part 8: Multifunctional controlsInternational Standard · Published 11 May 2023 · ISO/TC 161