Powell is the only manufacturer to offer emergency shutdown systems with pneumatic or electric actuators for use on either small containers (150 lb. – 1 ton) or large containers (such as 90 ton railcars). Powell has taken great care to design dependable systems that are convenient to use, powerful, versatile, and most importantly, reliable. We are proud to have developed valve closure systems superior to any other shutdown system available on the market.
Various Cylinder, Ton Container, and Railcar Valves compatible with both Electric and Pneumatic actuators. More...
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Any operation that services tank cars, tank trucks, railcars, or other pressurized bulk containers of hazardous chemicals with top loading/unloading angle plug or angle ball valves should consider incorporating the UniPro™ Valve Closure System into their application. The UniPro™ system is an automated emergency response system that will close the valves on these containers in the event of fluid leak, seismic activity or any other emergency situation.
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