
Pressure Regulators, Automatic Changeover Devices, Having a Maximum Regulated Pressure of 4 Bar, With a Maximum Capacity of 150 Kg/h, Associated Safety Devices and Adaptors for Butane, Propane, and Their Mixtures
出版:National Standards Authority of Ireland

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Specifies the constructional and operational characteristics, the safety requirements, test methods and the marking of regulators and automatic change-over devices having a maximum regulated pressure of 4 bar, with a maximum capacity of 150 kg/h, for use with butane, propane and their mixtures in the vapour phase.
EN 16129 : 2013 - Identical