GSO EN 14622:2024

EN 14622:2005
Gulf Standard   Current Edition · Approved on 25 April 2024

Devices to prevent pollution by backflow of potable water - Air gap with circular overflow (restricted) - Family A, type F

GSO EN 14622:2024 Files

English 10 Pages
Current Edition Reference Language

GSO EN 14622:2024 Scope

This European Standard specifies the characteristics and the requirements of air gaps with circular overflow (restricted) family A, type F for nominal flow velocity not exceeding 3 m/s. Air gaps are devices for protection of potable water in water installations from pollution. This document applies to air gaps in factory assembled products and to constructed air gaps in situ, and defines the physicochemical characteristics of materials of construction used for the purpose and application to ensure compliance with this document during normal working use.

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