UL 525-2008 pdf download.Flame Arresters. 10 Flow Capacity 1 0.1 The flow capacity of a flame arrester shall be determined at the operating pressures (both positive and negative) specified for the arrester by the manufacturer.
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UL 525-2008 pdf download.Flame Arresters. 10 Flow Capacity 1 0.1 The flow capacity of a flame arrester shall be determined at the operating pressures (both positive and negative) specified for the arrester by the manufacturer.
Read more