Powell Fabrication & Manufacturing, Inc.

Gas Detection System - Gas Safety System




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.

Gas Scrubber Systems

Powell offers a variety of equipment and emergency gas scrubber systems. More...

FAQ about Electric Valve Closure Systems for 150 lb Cylinders and Ton Containers

How much power is required? How does it mount on the valve? Can it accomodate a vacuum regulator (chlorinator)? How does it detect a leak? More...

FAQ about Pneumatic Valve Closure Systems for 150 lb Cylinders and Ton Containers

How much air pressure is required? How does it mount on the valve? Can it accomodate a vacuum regulator (chlorinator)? How does it detect a leak? More...

FAQ about Pneumatic Valve Closure Systems for Railcars and Bullet Tanks

How much air pressure is required? What if the gas I service is combustible? My process automatically shuts down in a leak. Why would I need the UniPro? More...

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Gas Detection Systems

In hazardous and combustible gas environments, gas detection systems are an important component in your emergency response system. Powell Valve Closure Systems integrate with your gas detection system by responding to a signal received from the system and automatically closing the container's valve within seconds. Powell Valve Closure Systems can be configured to respond to input from a variety of gas detection systems. The following are recommended:

Toxic Transimtter

Toxic Transmitters

Receivers

Receiver

Protect your employees and investments from toxic or combustible gases by incorporating a Powell Valve Closure System into your Risk Management Plan.