A PSV valve failure at Roehm USA's Texas plant released ammonia. It prompted emergency response, emergency management said.

Ten people were taken to the hospital after an ammonia leak at a facility in Bay City Friday.It happened at around 1 p.m. at ...

Emerson has released the latest stage of its next-generation AVENTICS series XV pneumatic valve systems with new flow rates, configurations, accessories, UL certifications and more. These updates give ...