About Us 
Emerson Valve Automation 

Emerson's Valve Automation was created to combine the market resources of several leading suppliers of valve automation products and services for the chemical, oil and gas, pharmaceuticals, power, paper, food and beverage, and water and waste industries. The leading brands include Bettis, Dantorque, El-O-Matic, Hytork, and Shafer and are established and well-known players in their market segments. The FieldQ product was added in 2002.

   



Bettis has been a maker of pneumatic & gas/hydraulic scotch yoke actuators since it was founded in 1929. Bettis was acquired by Emerson in 1999.



Dantorque is a provider of subsea automation solutions. Founded in 1989, Dantorque was acquired by Emerson in 1999. 



El-O-Matic has been making pneumatic rack and pinion actuators and electric actuators since 1973. El-O-Matic was acquired by Emerson in 1995.


 

 

FieldQ was introduced in 2002. The FieldQ product provides an integrated approach to rack & pinion actuators and control accessories.  

  • Hytork makes pneumatic rack and pinion actuators and automation accessories. Hytork was acquired by Emerson in 1999.

 
Shafer supplies the oil and gas transmission industry with rotary vane actuators, hydraulic power units, and custom tailored controls. Founded in 1946, Shafer was acquired by Emerson in 1999.

Valve Automation is uniquely positioned to work with its sister divisions within Emerson Process Management to provide a complete solution for customers' valve automation needs.  With just one stop at www.EmersonProcess.com/ValveAutomation you will have access to information about all of our products and services, and how to contact us for the information you need.

ISO-9001 Certification and Warranties
All brands of Valve Automation are certified under ISO-9001 requirements. Our products are so reliable that their warranties are often the best in the industry.