Powell Fabrication & Manufacturing, Inc.

Automatic Valve Actuators - UL Listed Panel Manufacturer




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.

Frequently Asked Questions

Available Systems

UL-CUL Approved

Powell Valve Closure System control panels (UniPro family, MaxPro™ RA & E-Pro®) are listed by Underwriters Laboratory to UL 508A for Enclosed Industrial Control Panels. Panels are listed by Underwriters Laboratory bearing the UL & CUL mark for use in the United States and Canada markets. In applications where a CSA listed control panel in Canada is required, please contact Powell for further information.

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Automatic Actuators - UL Listed Control Panels

I want the UniPro™ Control Panel to integrate with my other system controls. Is this possible?

Answer:

Yes. Powell is a UL listed panel manufacturer. We can custom design the UniPro™ control panel to integrate with any of your current system or process controls. It's capable of remote notification in control rooms far from the platform, activating process valves or a scrubber if required. Contact us to discuss your custom requirements.

Control Panel Custom Control Panel
UniPro™ Control Panel UniPro™ Custom Control Panel

Shutdown Systems for Railcars, Tank Cars, & Bullet Tanks

Back to UniPro FAQ


for 150 lb & ton Containers

for Railcars & Bullet Tanks

Other Safety Systems


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