
Pressure Regulators, Automatic Change-Over 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:Italian Standards

专家解读视频
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
Supersedes UNI EN 12864, UNI EN 13785 and UNI EN 13786. (07/2013)
EN 16129 : 2013 - Identical