Due to age and corrosion, the main gas shut-off valve in up to 10% of California homes is frozen so tight that the average homeowner cannot move it to the closed position, according to a Public ...

State and congressional lawmakers moved Tuesday to impose new requirements for automatic or remote-controlled shutoff valves on pipelines after last week’s San Bruno natural gas conflagration ...

The U.S. Dept. of Transportation has proposed a regulation to require automatic shutoff valves or similar technology on new and rebuilt pipelines that carry natural gas and hazardous liquids.

Federal regulations do not require automatic shutoff valves, although they do require operators to assess whether they need them, explained Kendrick. Such valves, he went on, are very “location ...

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Valves, steam and combustion system solution provider Heaton Valves Africa (HVA), states that its extensive range of German-made Albrecht-Automatik safety shut-off systems and components ...

Valves, steam and combustion system solution provider Heaton Valves Africa (HVA), states that its extensive range of German-made Albrecht-Automatik safety shut-off systems and components ...