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Sofis valve operation Sofis valve operation
  • Home
  • Products
    • Smith interlocks
    • Netherlocks interlocks
    • Ellis interlocks
    • Key Management System
    • EasiDrive portable actuator
    • Power Wrench portable actuator
    • FlexiDrive remote operator
    • VPI position indicator
    • SiLoC silo loading & unloading
  • Services
  • Solutions
    • Enforce safe valve operation
    • Monitor manual valve positions
    • Operate manual valves quickly
    • Operate manual valves remotely
    • Ensure integrity of critical safety systems
    • Ensure operational efficiency
    • Mitigate effects of human error
  • Applications
  • Industries
  • Customer stories
  • About us
    • Sustainability
    • Certification
    • Sofis: The safest choice
    • Our heritage
    • Vacancies
    • Internships
  • News
    • Download brochures & application notes
    • Sofis Connect newsletter
    • View product videos
  • Contact
Mar 08
Portable valve actuator

Power Wrench allows Trinseo staff to operate manual valves within minutes, and without any physical strain.

  • 8 March 2023
  • Customer stories, Fast manual valve operation, News

Trinseo is a specialty material solutions provider. A great example of an end-product that is made from Trinseo’s plastics is Lego. To operate manual valves safely and efficiently, Trinseo staff uses the Power Wrench portable actuator. The portable actuator is used during the production process of Ethylbenzene, Styrene, LATEX, ABS, SAN and technical thermoplastics.

Christian Pielaat, Gatekeeper at Trinseo: “To us, safety means that every decision we make, prioritizes safety. This was also the case when we were looking for a solution to avoid the significant physical strength and time that was required when manually operating large 24” valves. The solution we were looking for should enable quick and easy manual valve operation, and had to contribute to reduced EH&S incidents and risks, while maintaining full regulatory compliance at the same time. We succeeded in our mission, and the operations team is now very happy with the Power Wrench. It allows operating these manual valves within minutes, and without any physical strain.”

Trinseo has a long history of more than 70 years of outstanding services at Dow Chemical Company. Since 2010 it has been an independent company, first under the name Styron and from 2015 as Trinseo. Trinseo’s focus is on responsibly and intentionally caring for colleagues, communities, customers, and the natural world. It strives to continuously improving EH&S performance, to achieve zero injuries, spills, and process safety incidents in all its facilities every year. EH&S and ‘Responsible Care’ are their core values and strategic priorities.

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Sofis is a manufacturer of valve operation systems such as mechanical valve interlocks, portable actuators and valve position indicators. We are the world’s largest interlock manufacturer, providing bespoke design solutions that protect people and property throughout the world. We create smart valve solutions that improve process and operator safety to protect people and the planet.

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