Alfa Laval has expanded its range of hygienic valves with the launch of the Unique SSV Pressure Relief Valve and the Leakage Detection Butterfly ...

Following the result of a public records request, the Ohio Division of State Fire Marshal’s Fire and Explosion Investigations ...

According to the U.S. Chemical Safety Board and Hazard Investigation ... rise despite operators' attempts to reduce it. The pressure relief valve was opened at 2:54 p.m. but despite a dip in ...

"Last night, we had a second valve that failed. That was repaired last night, but it stopped any extra flow at night. So this morning, we were down at minimum pressure." So far, residents ...