The Wm. Powell Company


Valve Performance

Global Service + ROI =Powell Valves

Powell Valves is a global valve company offering NextGen valve design engineering and manufacturing with offices worldwide. We provide wide-ranging products and services to the gas and oil, chemical, power, paper and refining industries with expert knowledge and highly advanced engineered valve systems for critical control and safety applications.

NextGen Powell Engineering is all about environmental stewardship. Using Chesterton’s award-winning1622 Low E Packing, our valves will perform at the latest EPA requirement of 100 ppm or less for fugitive emissions. We back it up with a warranty on the Eco624 valve packing against leaks in excess of 100 ppm for five years.

With Powell Valves, you can:

  • Meet the new API 624 standards and comply with the conditions of an EPA consent decree.
  • Reduce your leak detection and repair (LDAR) monitoring for valves.
  • Lower your costs by reducing product loss.

Our valves exceed emissions requirements for the refining, chemical and petrochemical industries. That’s what you’d expect from a company committed to making our planet a better place to live. See more at


Valve-Modification Capabilities:

Our service doesn't stop at the sale. We doubled the size of our modification/distribution operation. Valve modifications can include trim changes, drain connections and bypasses, and packing and gasket changes. Our API 598-based testing facility includes a portable spectrograph and portable positive material identification (PMI) processes.



2503 Spring Grove Ave.
Cincinnati, Ohio 45214
United States of America

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